Home » Menstrual Cup Purchase and Use Complete Guide | Summarized from the super detailed advantages and disadvantages of menstrual cups, brands and usage tutorials on the Internet

Menstrual Cup Purchase and Use Complete Guide | Summarized from the super detailed advantages and disadvantages of menstrual cups, brands and usage tutorials on the Internet

by nadlia
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LMenstrual cup (Moon Cup, Menstrual cup) has been invented for more than a century, but due to various reasons, it was really commercialized in the 1980s, and it became popular even after that. It’s not a product that’s loved as soon as it’s launched.

In 2003, there were only two brands producing menstrual cups in the world, but today, more than a decade later, there are more than 100 menstrual cup brands in the world: British Mooncup (to buy), American Keeper, German Meluna, Finnish Lunette (to buy) etc. It can be seen that although there is little known about menstrual cups in China at present, they still have the potential to become popular. Now there are many people discussing menstrual cups on Zhihu and Douban?

Note: This article has a total of more than 10,000 words. If you can’t finish reading it for a while, you can save it as a bookmark and find a spare time to study it carefully.

What is a menstrual cup?

Menstrual cup, also known as moon cup, menstrual cup, or “menstrual measuring cup”, is a very flexible and soft cup, which is mainly used to collect menstrual blood. Note that it is “collection”, which is different from sanitary napkins and sanitary napkins The strips absorb menstrual blood. To make an inappropriate analogy, a menstrual cup is a small soft cup installed in the vagina to accumulate the menstrual blood that flows out.

Since menstrual cups need to be very soft, common materials include silicone, rubber, TPE (if you are allergic to these materials, please do not use them) and so on. When using it, roll it up first, and then push it into the vagina. After letting go, it will naturally unfold due to the elasticity, so that it can receive menstrual blood. After several hours of use, take it out, pour out the menstrual blood in it, and then wash it off, and it can be reused again.

Pros and Cons of Menstrual Cups

What are the advantages of menstrual cups?

Reusable: A menstrual cup is a reusable sanitary product that can be used continuously for up to 12 hours at a time, and can be used again after being taken out and cleaned. Although you only need to use one menstrual cup at a time, and a menstrual cup can be used for about 6 months to 10 years (different brands have different service life), and the average service life is 3 to 5 years, but some people like to spare 1~2 one, in case of emergency.

High cost performance: Due to the simple structure of the menstrual cup and the one-piece molding process, the menstrual cup is generally not easy to break, and its lifespan can reach 6 months to 10 years, or even longer. Although the unit price of a menstrual cup is not cheap, it is much more cost-effective than sanitary napkins and tampons for long-term use.

High comfort: Compared with tampons (not to mention the friction and stuffy feeling of sanitary napkins), it is more insensitive, there will be no thread exposed outside, and there will be no pulling out when the amount is small pain. At the same time, the storage capacity of the menstrual cup is much larger than that of the tampon, which can directly hold the menstrual blood in the body without the warm feeling when the menstrual blood flows out.

Long-lasting protection: Because menstrual cups are usually larger than an oversized tampon and last up to 12 hours (but no more than 12 hours) of continuous use, once you become proficient with your menstrual cup, you can go all night with confidence sleep soundly. By the same token, menstrual cups can also reduce the number of trips to the bathroom.

Maintain acid-base balance: Due to its super absorbency, the tampon absorbs the menstrual blood and also absorbs the Bartholin gland fluid in the vagina, so sometimes it will even hurt when you take out the tampon trembling. Menstrual cups collect, not absorb, so they don’t interfere with the delicate pH and bacterial balance of the vagina.

Basically no odor: After the menstrual cup collects menstrual blood, the blood will continue to remain liquid, so there will be no odor due to the blood drying. Of course, using a menstrual cup still has a slight smell, but it doesn’t compare to the bloody smell of erosion, although it’s not a pleasant smell.

What are the disadvantages of menstrual cups?

Although it sounds simple, it is difficult for many people to accept a cup into the vagina. Moreover, not everyone will like menstrual cup after trying it. It is just a kind of physiological products, which has advantages and disadvantages. What are the disadvantages of menstrual cups?

Long learning cycle: Compared with sanitary napkins and tampons, the learning cycle of menstrual cups is longer, and it is not easy to master them in a short while. While for a lucky few, putting in and taking out a menstrual cup is easy from the get-go, for most, it takes practice over a period of time to master the technique. On this point, you can look at other people’s experience.


Troublesome to use: Compared with sanitary napkins and tampons, menstrual cup disinfection, insertion, and removal are more troublesome. Even at the beginning, if you are not careful when you take it out, you may get blood everywhere, and you need to take it out after taking it out. Cleaning, unlike sanitary napkins and tampons, throw away after use. But on the other hand, the protection provided by menstrual cups is longer and does not need to be replaced as frequently as sanitary napkins and tampons. After being proficient in the operation, knowing how to hold the menstrual cup, no matter putting it in or taking it out, it is actually not bad.

Appropriate question: Menstrual cups of any brand and style cannot satisfy everyone’s needs, just like the pads and tampons you like to use, maybe your girlfriends don’t like them. But fortunately, there are many menstrual cup products on the market at present, with a wide range of choices, so you can try more.

The problem of price: The unit price of menstrual cups is not cheap, often hundreds of dollars, and you may have to try several models before finding the right menstrual cup for you. But once you find what you like, as mentioned above, it can be used for a long time. From this time span, the price-performance ratio of menstrual cups is quite high.

Problems with cleaning: After the menstrual cup is taken out, it needs to be cleaned. It is fine at home, but if it is outside, cleaning is indeed a troublesome thing. It is recommended to bring a bottle of water and wet wipes before going to the toilet, or use a barrier-free toilet.

How to choose a menstrual cup

There are many brands and styles of menstrual cups on the market. They vary in shape, size, hardness and color. It is difficult to know which one is really suitable for you when you are buying a menstrual cup for the first time. Although many people suggest “choose a small size before giving birth and a large size after giving birth”, which may meet the needs of most people, it is not the most scientific and accurate standard for choosing a “cup”.

If you are confused about choosing a menstrual cup, you can start with the following factors. Although it may not help you find the most suitable one for you right away, it can at least narrow down the range of choices.

Factor 1: Cervix height

Although some people think that the height of the cervix is not important in choosing a menstrual cup, but knowing the height of your cervix does help narrow down the choice of menstrual cup.

In general, during your period, your cervix is usually lower and firmer than usual and opens slightly to allow menstrual blood to drain. Therefore, to determine the height of the cervix, it is most reliable to measure it during the menstrual period.

At present, there are two main measurement methods, the knuckle measurement method and the ruler measurement method. Since each person’s palm size is different and the length of the fingers is different, the knuckle joints are not very accurate. It is recommended to use the ruler measurement method.

The method of measurement is also very simple. Find a comfortable position and insert your middle finger into the vagina. At the end of the vagina, your fingertips will feel a donut-shaped opening. If your fingers can’t go any further, you’ve touched the cervix. Due to the menstrual period, the cervix feels as hard as a nose at this time. Then cut the boat and ask for the sword, silently remember the current position of the finger, and then measure its length with a ruler, and then you can get the approximate height of the cervix.

Factor 2: The amount of menstrual blood

The amount of blood is another very important indicator that affects the choice of menstrual cups. Generally speaking, if the blood volume of each menstrual period is relatively large, then a menstrual cup with a larger capacity is suitable; otherwise, a smaller one is suitable.

But it’s not absolute, if you have less menstrual flow each time, but if the large size makes you feel more comfortable, and you don’t want to change it for 12 hours, the large size is also a good choice. If you have a heavy period, then you will probably want to choose a large menstrual cup, but this does not mean that you have to be the largest on the market.

Some brands offer sets. If you’re not sure which size is right for you, you can try this set to determine the size that suits you best, and usually this set will be cheaper than buying them individually.

Factor Three: Bladder Sensitivity

Some people will find that the frequency of urination increases after using a menstrual cup, and they may feel that they are not clean every time they urinate. This kind of people belong to the group with sensitive bladder. Discomfort, pain, and even dysmenorrhea.

Such people should choose softer menstrual cups to reduce the pressure on the bladder when choosing a menstrual cup. Also try choosing a menstrual cup with a different shape, which may divert the pressure elsewhere.

In addition, people with sensitive bladders should also pay attention to the size of the air holes in the menstrual cup. Menstrual cups with small pores or no pores are more airtight and have better suction. If you always feel that the menstrual cup is shifting, you can choose a stronger suction, but if you have a sensitive bladder, this suction may make you more uncomfortable.

Factor 4: The softness of the menstrual cup

Generally speaking, when using a menstrual cup, the softer the menstrual cup, the easier it is to leak, especially when doing yoga, weightlifting, and gymnastics. But it is not as hard as possible. As mentioned above, if you have a sensitive bladder, too hard may cause the menstrual cup to squeeze the bladder, resulting in increased urination frequency and inability to urinate.

Therefore, if you are using a menstrual cup and leaks often occur, you can replace it with a slightly harder one.

Factor Five: Drainable Design

The drainable design means that the cup handle of the menstrual cup is designed with a thin drainage channel, which can discharge the menstrual blood collected in the menstrual cup through the drainage channel without taking out the menstrual cup. According to the switch, it can be divided into two types: ball type and valve type.

Many people ask whether the menstrual cup can discharge liquid is good or not. In fact, it is hard to say, there are advantages and disadvantages, each has advantages and disadvantages.

The biggest advantage is that the menstrual blood collected can be discharged without taking out the menstrual cup from the body, avoiding the cumbersome process of taking it out, cleaning it, and putting it in again.

However, its shortcomings are also obvious, and it is easy to remain. Many people report that no matter how you wipe the menstrual cup of this type of design, there will always be a little blood on the discharge port, and there will always be a drop of blood on the underwear. In addition, another disadvantage is that the exfoliated endometrium and cervical mucus are easy to block the drainage port, and it is troublesome to clean.

How to use a menstrual cup correctly

Step 1: Disinfect

Disinfecting the menstrual cup is an important part of maintaining good health. After all, the menstrual cup is not a disposable product, and the place where it is used is the vagina that is prone to infection. Therefore, it is recommended to disinfect and sterilize the menstrual cup with boiling water or a special detergent at the beginning and end of each menstrual period, and wash it with clean water during the entire menstrual period.

If boiling water is used to sterilize, the menstrual cup needs to be completely submerged in boiling water and boiled for at least 3 minutes. If you don’t want the menstrual cup to touch the bottom of the pot, use an egg beater or a slotted spoon to cover the menstrual cup.

In addition, it is also recommended to use alcohol or put it in a microwave oven for disinfection. Although these two disinfection methods will not affect the service life of the menstrual cup, it may be because the alcohol is not completely evaporated, or it is stained with invisible food residues. A menstrual cup can cause an infection.

In addition, try to cut your fingernails clean and wash your hands.

Step Two: Fold

There are many ways to fold a menstrual cup, some are easy to learn and others can be tricky. Different folding methods have their own advantages and disadvantages. For specific folding methods, you can find videos to learn.

There are two caveats to be reminded about the different ways of folding. One is that if a certain folding method makes you uncomfortable when you put it in, or it is not easy to unfold after you put it in, then you can try another folding method. The second is that for menstrual cups of different shapes and hardnesses, the most suitable folding methods for them may be different. You can refer to the video below, it may be a bit stuck, wait a little longer.

The process of learning to fold is a process of trial and error. It will take a long time to find a method that suits you, so be patient.

Step 3: Put in

For those who are used to using a menstrual cup, it is not difficult to put the menstrual cup in, but for novices, it is quite a challenge.

Before you start putting it in, you must adjust your mentality, relax, don’t be impatient, and don’t tense your body. If you fail, don’t get discouraged, take a break and try again. If it still doesn’t work after trying many times, the lower body may be more dry at this time, try applying some water-based lubricant. If it really doesn’t work, stop and fight another day.

To put the menstrual cup in, you must first find a suitable posture for you. Generally, sitting or squatting is the most common position. Spread your legs, open the vagina slightly with your fingers, and insert the folded menstrual cup in the direction of the tailbone until The finger is completely blocked and cannot enter again, and then the handle is released and it is done. If the menstrual cup is not fully inserted at this time, or the position is still too shallow, you can push it up and down with your fingers until it reaches the optimal position. In general, the sweet spot for a menstrual cup is a little lower than for a tampon.

After the menstrual cup is fully inserted, it is necessary to check whether the menstrual cup is placed in place. You can run your fingers around the cup to confirm that the menstrual cup is fully expanded, and you can feel it if it is not fully expanded. It is also necessary to confirm that the position of the menstrual cup is correct for the vagina, not crooked, and make sure that the menstrual cup is facing the cervix.

Finally, check that the menstrual cup is airtight. Under normal circumstances, because the menstrual cup has a certain degree of elasticity, after you let go of your hand, the restored menstrual cup can not only completely seal with your vaginal wall, but also generate a negative pressure, so even if you exercise strenuously, the menstrual cup will not be damaged fall out easily. You can try pushing up or pulling down the cup slightly. If there is slight resistance, the cup has formed a seal around the cervix. If the cup slips easily, you can gently squeeze the bottom of the cup or rotate the cup to reach Sealing effect.

If you fail to put it in, change the folding method and try it again. Don’t be impatient. It will hurt to keep putting in and taking out the hot swap. You can try to apply a little water-based lubricant (about why it must be water-based lubricant, poke Learn more below), or simply try again at another time. Sometimes the pure cup is not suitable for your body, or the reason is that it is too soft and easy to be squeezed by your body, etc. You have to try it yourself to know. Generally speaking, it is easier to open a larger cup if it is harder.


In addition, there are also cases where the menstrual cup unfolds normally and sometimes does not unfold when put in with the same folding method. The reason may be that the menstrual cup will be slightly deformed after being used for a period of time. You can fold it in a different direction, or use other folding methods that suit you.

During the process of putting the menstrual cup, remember not to be nervous, because the more nervous you are, the harder it is to put it in. Take a deep breath and relax.

Step 4: Take out

So how do you get the menstrual cup out? The same as when putting it in, you have to find a comfortable position first, and then use some strength on your stomach, just like you usually do when you get a tuba, increase the pressure on your abdomen, squeeze your muscles, and let the cup slide down a little. Then, if necessary, grab the stem and gently twist the cup, pulling it down a little bit until you can feel the bottom of the cup.

Then put your finger into the vagina, and slightly separate the cup wall of the menstrual cup from the vaginal wall to create a gap, which can relieve the negative pressure of the menstrual cup. Do not pull hard, otherwise the vagina will feel pain during the pulling process due to the existence of negative pressure.

Finally, hold the bottom of the menstrual cup again, twist or let the cup slide down, and slowly take the cup out. Be careful during this process, otherwise the menstrual blood will spill out. Be sure to hold the bottom of the cup, not just the stem, as the stem cannot support the weight of the menstrual cup, especially if the cup is full of menstrual blood.

Plus, even if you have a non-sensitive bladder, it’s easy to feel discomfort when your bladder is rubbed against the cup’s rim when using a firmer cup. In response to this situation, when the menstrual cup is pulled out to expose half, slide the thumb above the cup body, gently squeeze the side close to the urethra, and then take out the menstrual cup.

Step Five: Wash

During the menstrual period, it is very simple to clean the menstrual cup, just rinse it with clean water or soapy water, or you can use physiological wet wipes or baby wipes to clean it.

Of course, the specific cleaning method depends on the individual, after all, everyone’s constellation is different. From boiling and disinfecting each time after taking it out, spraying a special disinfectant, to washing only with soap, or only washing with water, or even washing directly with urine (urine is sterile) if there is no water temporarily, and some people do not wash directly. Put it back, there are many people there. However, no matter how lazy or inconvenient, after 12 hours, you can always take the opportunity to clean it seriously, right?

I would like to add: Regarding the issue of sterility of urine, sterility of urine refers to sterility in the body. Basically, the urethra orifice and even the outer urethra are sterile. As for the entire private part, it goes without saying, so I often hold back Only those who urinate can get urethritis. Using urine to flush the menstrual cup due to lack of water will cause bacteria to grow, so it is recommended not to flush the menstrual cup with urine.

In addition, if the menstrual cup has an air hole design, when cleaning carefully, the air hole must be thoroughly cleaned to ensure that there is no blood residue, so as not to breed bacteria. The method of cleaning the air hole is very simple. Fill the menstrual cup with water, cover the menstrual cup with your hand, and then squeeze the cup body to let the water flow out from the air hole. Of course, if there are stubborn stains on it, you can also use old toothbrushes, toothpicks and the like.

47 Frequently Asked Questions About Menstrual Cups

Q: What brand of menstrual cup is easy to use?

Lunette (click here for special cleaner), Mooncup, MeLuna, Diva Cup, LadyCup, Miacup, Yuuki, Fleur Cup, Lena Cup, Intimina Lily Cup, Dutchess Cup, SckoonCup, Femmycycle, Keeper, Ruby Cup, are all big names from abroad Menstrual Cup Brands. In Taiwan, there is one called Formoonsa Cup, and in China, there is Aiwo Beibei. (ps: Click on the red mark to buy directly)

Pay attention to the size when buying, after all, these are almost all designed for European and American women.

Q: Can a virgin use a menstrual cup?

There is a risk. The menstrual cup may cause damage to the hymen. It is recommended that adults use it later.

Because the menstrual cup must be unfolded in the body before it can be used, unlike a tampon that can pass through the hole on the hymen, even if it can be rolled very small to pass through the hole of the hymen when it is inserted, it will definitely pull the hymen when it is taken out, so there is There is a high chance of tearing.

Q: Can everyone use a menstrual cup?

No, in addition to the above-mentioned virgins are not recommended, there are some women whose vagina is not easy to place a menstrual cup, or women who have just given birth within 6 months.

Q: Can I use a menstrual cup if I have never used a tampon? Is there any danger?

OK, no danger. In fact, the point is not whether you have used tampons, but “dare you try to insert sexual physiological products”-that is to say, this is not a question of not being able to play games without playing slime, but a question of psychology. Are you ready and willing to try?

Of course, if you have never used implanted physiological products, and you are not very familiar with your own body structure (for example, you have not seen it in a mirror, you have not stretched your fingers in to explore the way, etc.), using implanted products may have some problems. It’s normal for things to go wrong.

If you want to try, please remember to give yourself some time to practice. This is a process of exploration. Even if you fail, it doesn’t matter if you leave it for a while. Don’t force yourself, and don’t be too impatient to hurt yourself; it’s really not suitable for use, go back Just use sanitary napkins.

In addition, during the practice stage, don’t be too confident, put a pad on it as a backup, so as not to test for leaks.

Q: Do you use sanitary napkins, tampons or menstrual cups for heavy periods?

Of course, it is a menstrual cup. Compared with the first two, the menstrual cup has a much larger capacity and is more comfortable.

Q: Can I use it if I have blood clots during my menstrual period?

That’s right, the blood clot just plopped into the cup! When you take it out for cleaning, you can just pour it into the toilet.

Q: Can I use a menstrual cup after giving birth?

Menstrual cups are not recommended for the first 6 months after childbirth, as the vagina is damaged during childbirth and becomes less protective.

Q: I feel dizzy and flustered when I use tampons! Can this be done with a menstrual cup?

Regarding the symptoms of dizziness, dizziness, nausea, chest tightness, cold sweat, shortness of breath, and general weakness when using tampons, some people even faint and fall because of this. I have mentioned the reasons before when I talked about tampons.

But as for whether the same symptoms will appear when using a menstrual cup, it is really hard to say, you have to try it to know.

Q: Will using a menstrual cup cause harm to the body?

Proper use of a menstrual cup will not cause harm to the body, but if you do not pay attention to personal hygiene, using sanitary napkins can also cause harm. However, it is possible to experience physical discomfort after using a menstrual cup, and even pain and cramps. Most of these cases are due to incorrect placement, or even the cup is not suitable for you.

Of course, it is not ruled out that a very small number of people are allergic to the material of the menstrual cup, or the physical reason itself is not suitable for using the menstrual cup.

Q: Is the menstrual cup hard to put in, or difficult to take out?

Compared with tampons, it is indeed more difficult to get started. So you need to practice, practice every time you really “go in” before bouncing away, not at the door. If it is taken out, the vagina is not an infinite space, it is just so big, the menstrual cup will not disappear, nor will it be squeezed into the uterus, so it can definitely be taken out. But it takes practice to do it well.

Q: Can I use lubricant when I put it in the menstrual cup?

Yes, but be careful to use water-based lubricating fluid, not silicon-based, oil-based lubricating fluid, let alone vegetable oil, etc.

Q: How can I confirm that the menstrual cup is placed correctly?

If the menstrual cup is not inserted correctly, there are generally two signs: one is a leak test, and the other is discomfort or even pain.

Q: After putting in the menstrual cup, the handle of the cup is exposed from the vagina, what should I do?

If the cup stem is protruding from the vagina, it may be because the menstrual cup is not inserted deep enough and can be removed and replaced later. Of course, there is another possibility that the vagina is too short. If this is the case, the cup handle can be trimmed.

Q: How should the cup handle be trimmed?

Trimming the stem of your menstrual cup to your own length is a common practice and can help improve comfort. Be aware, though, that trimming the stem is risky and could damage the cup.

When trimming the cup stem, it is best to trim it slowly little by little, and test whether the length is appropriate while trimming, so as not to cut too short at one time, and it is not easy to damage the menstrual cup.

Q: What should I do if the menstrual cup cannot be opened?

There are many reasons why the menstrual cup cannot unfold after being put in. It may be placed incorrectly, it may be too tight when folded, or it may be that the menstrual cup that has just been sterilized has become softer.

If it is placed incorrectly, you can take it out and put it in again. Be careful not to press it too tightly when folding it. When putting it in, leave a space about the width of a fingernail at the bottom of the cup (not including the handle), and slowly release it. Go in and run your finger around the rim of the cup.

If it is because of high temperature softening, just shake the menstrual cup a few times.

If none of the above methods work, you can try doing a few squats and hip twists after putting in the menstrual cup. Or try pulling the cup handle lightly, then tighten and relax the muscles in the vagina several times in a row. You can also try gently turning the cup a turn or two.

Q: When using a menstrual cup, what should I do if I feel like it is about to fall out?

It may be that you have placed it incorrectly, and the menstrual cup is not fully expanded, you can take it out and put it in again. If it keeps falling out no matter how much you try, you may be using the wrong menstrual cup size.

Q: What should I do if the menstrual cup is stuck?

Because the tension in the vagina is so great, you want the baby to come out, let alone the menstrual cup, so the menstrual cup can’t really get stuck.

It’s just that when a novice is using it, he can’t take it out for a while, and it is easy to think that it is stuck, so don’t worry. This is most likely due to the fact that the menstrual cup creates a strong suction around the cervix without breaking the seal and feels like it’s stuck. According to the introduction in the “Taking Out” section above, relax and be patient, it will definitely be able to be taken out.

Q: What should I do if I can’t touch the menstrual cup?

Relax, there is no way a menstrual cup will go away, let alone get into your cervix. You could try squatting down, spreading your knees apart, sitting on your ankles, and squeezing your muscles like a tuba, then inserting your fingers and looking for a menstrual cup. If you still can’t touch it, continue with this series of actions.

In addition, you can also try to touch the menstrual cup with your middle finger, and then gently squeeze the menstrual cup from the edge to break its airtight space, eliminate its suction, and make it slide down.

Q: Will my hands be covered in blood when I take out the menstrual cup?

Unless it is overturned when it is taken out, or the residual menstrual blood on the vaginal wall is scraped out along with the cup, only the “finger holding the cup” will be stained a little, and the hands will not be covered with blood.

Q: Can I use a menstrual cup while sleeping? Will menstrual blood flow back into the uterus?

It’s perfectly fine to use while sleeping.

In fact, when you use any kind of sanitary products, you will flow back a little bit when you sleep. Because the person is lying down when sleeping, the vagina is inclined downward, but it doesn’t matter if it flows back, anyway, it will flow out after standing up.

In medicine, there is a saying of “reverse flow of menstrual blood”, which refers to “reverse flow of menstrual blood from the uterus to the fallopian tubes”. Most women will have this phenomenon, but most of the menstrual blood will be disposed of by the body after entering the abdominal cavity from the fallopian tubes. Only a few people will experience endometriosis, but this has nothing to do with the use of physiological products.

Q: Will the menstrual cup be exposed outside the vagina?

Possibly, but not always.

Q: Can I go to the toilet while using a menstrual cup?

I can definitely go. However, during the use of a menstrual cup, some people may experience frequent urination, slow urination, incomplete emptying, and even constipation.

These situations may occur because the menstrual cup is too large or too hard, which is pressing on the bladder, urethra, and rectum. Try changing to a softer cup, or a different shape or size, to reduce pressure, or to divert pressure to other areas.

Q: Do I need to take out the menstrual cup when going to the toilet?

No need to. Of course, some people take out their menstrual cups every time they go to the bathroom in order to avoid losing their menstrual cups when they go to the toilet.

Q: Can I have sex with a menstrual cup?

Although not all manufacturers of menstrual cups are opposed to sex while using a menstrual cup, it is better to bear with it. Of course, foreplay, biting, and backdoors are okay.

Q: Can menstrual cups prevent pregnancy?

Remember that menstrual cups are not intended for contraception, nor can they prevent STDs.

Q: Will the menstrual cup slip into the uterus?

There is a place called the cervix at the junction of the vagina and the uterus. It is a very elastic ring-shaped structure. Except during childbirth, its opening is usually very small, and the probability of the menstrual cup slipping in accidentally is very small. at zero.

Q: Will there be a foreign body sensation after the menstrual cup is put into the vagina? Will you have dysmenorrhea?

The length of the vagina is about 7-15cm, and the main tissue is smooth muscle with high elasticity. In the front 3cm, that is, near the vaginal opening, there are indeed a large number of nerve endings, which are sensitive. But at a deeper level after about 3cm, there is a lack of nerve endings. Therefore, if the menstrual cup is placed correctly, there will generally be no foreign body sensation and pain.

However, it is not absolute. If you have placed the menstrual cup correctly and still feel uncomfortable after using it for a period of time, then you should consider whether the current menstrual cup is not suitable for you. The main factors to consider are the softness of the menstrual cup, whether it is too hard, the diameter, length, texture, cup handle, bell shape and design, and what makes you uncomfortable.

In addition, there is a group of people with sensitive bladders. After using a menstrual cup, the frequency of urination may increase, and they always feel that the urination is not clean. Such people may experience discomfort, pain, or even dysmenorrhea when using a menstrual cup.

Q: Can a menstrual cup treat dysmenorrhea?

Menstrual cups are not therapeutic. But for some people, using a menstrual cup can indeed relieve dysmenorrhea to a certain extent, but due to the different mechanisms of dysmenorrhea, not everyone can be relieved.

Q: Is menstrual cup likely to cause vaginal infection and gynecological diseases?

In the matter of using a menstrual cup, if a vaginal infection occurs, it is generally due to the decline of autoimmunity, the cleaning method of the menstrual cup is not correct, or the fingers are not clean enough to carry bacteria, these three possibilities. However, these three kinds of infection possibilities actually have a certain probability when using any physiological products, not just menstrual cups.

Of course, the use of menstrual cups and tampons does increase the risk of TSS infection, but with normal use, this probability is very small.

However, in 2003, there was a report in the journal Gynecologic and Obstetric Investigation that the use of menstrual cups may induce endometriosis, and reported a case of menstrual disorders caused by the use of menstrual cups, but The U.S. Food and Drug Administration (FDA) did not ban menstrual cups because the evidence was insufficient.

Q: Can using a menstrual cup cause toxic shock syndrome (TTS)?

Remember to remove the menstrual cup on time, there is a real risk of infection if left in place for more than 24 hours. Whether it is a tampon or a menstrual cup, if it is not replaced or removed for a long time, it may increase the risk of Toxic Shock Syndrome (TSS). However, according to the data, the risk of toxic shock syndrome is lower with menstrual cups than with tampons. # Poke here for super detailed TSS knowledge

Q: Will using a menstrual cup expand the vagina and cause vaginal relaxation?

Those who have done Kegel exercises know that the smooth muscles of the vagina are elastic and can be tightened through exercise. When using a menstrual cup, the muscles will be adjusted moderately, and it is used for a few days at a time, and the size of the menstrual cup is not enough to support the vagina.

Q: Can a person with an anteverted or retroverted uterus use a menstrual cup? Can people with uterine prolapse use it?

As for whether people with anteverted or retroverted uterus can use it, I can only say that some people are using it, and they use it quite smoothly. As for whether you can use it, it is safer to consult a doctor. But a girl with a prolapsed uterus is definitely not able to use a menstrual cup.

Q: Can menstrual cups and contraceptive rings be used at the same time?

The position of the contraceptive ring is at the mouth of the uterus, and the position of the menstrual cup is below it, so there is no safety concern when using it together.

Q: Can I use a menstrual cup while exercising?

absolutely okay. Many people who practice sports such as jiu jitsu, weightlifting, yoga, aerial gymnastics, biking, hiking, etc. prefer to use a menstrual cup because they are more comfortable, hold more capacity, and are harder to spot.

Q: Can it be used to contain secretions during the non-menstrual period?

It can be used to hold secretions, but it is not recommended to keep it in the body for 365 days. If you start to have some secretions a week before your menstrual period, you can use it to pack it, take it out and clean it after 12 hours, disinfect it after the menstrual period, dry it in the shade and put it away. If the discharge is profuse or protracted, it is better to see a doctor.

Q: Is it inconvenient to clean the menstrual cup when I go out?

Yes, this is a disadvantage of menstrual cups. Few public toilets have sinks in the compartments, so cleaning menstrual cups is indeed a hassle.

The solution is to bring a bottle of water or wipes before going to the toilet, or use a barrier-free toilet. If there is no other way, you can also wet the paper towel first, and then use the toilet, take out the menstrual cup and wipe it with the paper towel that was just wet before putting it in again, or you can even put it back in directly after pouring out the menstrual blood.

Q: Will I be found using a menstrual cup when I pass the security check?

Rest assured, security machines and metal detectors will not detect menstrual cups.

Q: Why does the menstrual cup turn yellow after using it for a period of time?

The cup will indeed turn yellow after a period of use, because blood is a natural dye, and the cup will have pigmentation due to long-term contact with menstrual blood. Yellowing is a normal phenomenon, but it does not affect the use.

If you are more concerned, you can choose other colors that are not easy to yellow when you buy it. You can also dilute the menstrual cup with a hydrogen peroxide solution at a ratio of 1:1 and soak the cup overnight to remove stains.

Q: Will the menstrual cup be easy to leak?

Under normal circumstances, it will not be missed, but it is easy to miss during the novice period. If it is missed, there may be the following situations:

① The cup is not fully unfolded, so it does not hold the menstrual blood. Take it out and put it in again. After putting it in, pull it to check. If it feels sucked and not easy to pull, it means it is opened.

② When the cup is full, just take it out and clean it before putting it back in.

③ The cup is too big or too small. If it is too small, it will slide, if it is too large, if the hardness is relatively soft, it will be squeezed out of the gap.

④ It leaks from the air hole. Menstrual cups with air holes are generally not filled to the full. Secondly, if the cup may be inclined in the body, the menstrual blood will encounter the air holes before it is filled, so don’t take the capacity written on the air hole cup website too seriously.

⑤ Put too much inside. As long as it goes through the pubic bone, it doesn’t need to go inside the tampon. There is a relatively wide place below the cervix, where the cup with air holes is not easy to absorb to the vaginal wall, and menstrual blood may flow out from the outside of the cup.

⑥ Simply because the structure of this cup is not suitable for my body.

Q: Why is the menstrual cup shifted or even turned upside down?

There is currently no clear answer to this. But most people who do this have the stem cut off completely, perhaps because the stem helps keep the cup in place. Some people think that the menstrual cup is too small and placed in the wrong position, without forming a closed space, which leads to displacement and flipping.

Q: How long does it take to take out the menstrual cup?

In fact, using a menstrual cup at the beginning is similar to using sanitary napkins in the past. It takes a period of practice to learn how to use it and how long it will not leak. Some people can persist for 8~10 hours when they have a lot of water, some can last for 4~6 hours, and even more exaggerated, the cup will burst in 1 hour. This is up to you, just like choosing the length and size of a sanitary napkin. Same. So when you first start using a menstrual cup, remember to use a small sanitary napkin or pad to provide double protection during the practice period.

During this period of practice, it is best to take it out once every 3 hours. Remember to observe the amount after taking it out. Generally speaking, when the menstrual blood volume is 3/4 cup, it is the best emptying time. If it is relatively small, the time in the body can be extended appropriately. The longest time, 12 hours, is also the time suggested by the general menstrual cup instructions. When the amount is large, it can be shortened as appropriate. So if you use it at night, as long as you learn the correct insertion method and choose the correct menstrual cup capacity, you can sleep until dawn.

In addition, when the menstrual cup with air holes is full, there will be a feeling of bubbles, that is, there is a “bubbling” feeling in the vagina. A more direct standard: you can feel something flowing out, which means it is full.

Q: Can I swim with a menstrual cup?

Can. And compared to tampons, you don’t have to take it out without water, because menstrual cups don’t absorb water at all.

Q: What is the difference between menstrual cups with different softness and hardness?

When putting it in. The softer ones are easier to tuck in, but they are not easy to open after being inserted. The hard ones will feel a little stretched when they are stuffed in, but they can be easily popped out after being placed. Because the menstrual cup will not receive blood if it is not unfolded, so it is better to be a little harder, but the premise is that the bladder is not sensitive.

When taking it out. No matter how soft or hard it is, there will be some feeling, because there are many nerves gathered at the vaginal opening. You can fold the cup slightly into a C shape and take it out, it will be smoother. However, if you are not careful, you may get blood on your hands.

Q: How to store the menstrual cup?

Generally, when you buy a menstrual cup, there will be a tool for storing the menstrual cup, some of which are cloth bags, and some are containers with holes. In fact, there are no strict requirements for storing the menstrual cup, but the menstrual cup must not be sealed, otherwise the water will not evaporate, and it is easy to produce bacteria and cause bad smell.

Q: I have long nails, can I use a menstrual cup?

Yes, but it requires special skills. If you are in the novice stage, it is recommended that you cut off your nails to avoid scratching yourself.

If the nails are long, when taking out the menstrual cup, first put the nails of the thumb and index finger together, and then extend into the vagina, and then separate when the fingers touch the menstrual cup, and hold the menstrual cup. In addition, you must clean your nails before putting them in and taking them out.

Q: How many menstrual cups do you usually need to prepare?

Only one menstrual cup is required, and unlike tampons, you can use one cup throughout your period. Also, you don’t have to switch to a smaller menstrual cup when your periods are less, of course, some people like to use different sizes of menstrual cups according to their periods, or simply have 2 extra cups on hand.

Q: What is the best material for a menstrual cup?

Medical grade silicone is the best. Medical grade silicone is a special biocompatible material that can directly contact the skin and is safe and non-toxic. This silicone is often used in the manufacture of catheters, pacifiers, etc.

Q: Is the smoother the edge of the menstrual cup the better?

Smooth menstrual cups are more comfortable to use, but some people say that because they are too smooth, they are not easy to grip too firmly when taking them out.

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