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Nausea 2 Days After Sex

Whether it’s a mild stomachache or the dreadful nausea that comes with an orgasm, feeling queasy after sex is pretty common. And luckily, it’s usually nothing to worry about.

Sometimes, the nausea is caused by vigorous sex or positions that allow for deeper penetration. It can also be a sign of an underlying medical issue like endometriosis or pelvic pain.


Nausea after sex may sound like a bad thing, but it’s fairly common and usually harmless. It could be the result of many things, from what you ate beforehand to underlying health conditions and mental or emotional issues. The stomach and brain are closely linked, and nausea can sometimes follow sex due to the way these two systems interact.

Vigorous sex or positions that allow for deep penetration may trigger nausea in some people. This can be due to the fact that these positions cause a lot of back-and-forth movement, which can make you feel like you’re motion sick. It’s also possible you are nauseous because of the way sexual activity stimulates the vagus nerve—which starts at your eyes and extends all the way down to your belly and groin. This can be a problem if you have health conditions that make you sensitive to stimulation (like gastrointestinal issues like Crohn’s disease or irritable bowel syndrome) or if you have anxiety or depression.

In very rare cases, you might be allergic to your partner’s semen and it can trigger nausea when it comes in contact with your skin. This is a condition called seminal plasma hypersensitivity and can also cause itching and pain in areas that come into contact with the semen. It’s very unlikely to happen to you if you use a condom during sex, though.

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During sex, your body releases a lot of hormones and adrenaline. This can cause a dizziness and nauseous feeling. It is also important to drink plenty of water. If you are dehydrated, it can cause nausea. Having a low-stress lifestyle and using lubricant can help relieve the nausea.

Another potential reason for nausea after sex is an allergic reaction to your partner’s semen. This is rare, but can happen. If you suspect this is the case, ask your partner to use a water-based lubricant.

You may also experience nausea after sex because of deep penetration. This is called vasodilating syncope and occurs when the nerves in your cervix are stimulated, which causes a sudden drop in blood pressure and can lead to feelings of faintness or nausea. This usually happens when your partner is penetrating very deeply, touching the cervix.

Women who experience pain during sex or have heavy, painful periods while trying to become pregnant should see their gynecologist. This could be a sign of uterine fibroids or cysts, both of which can interfere with fertility. It can also be a symptom of pelvic inflammatory disease or endometriosis. If you are worried about a sexually transmitted disease, make sure to have a full 10-panel STD test. You should also talk to your gynecologist about any psychological discomfort you are experiencing, such as sexual trauma or anxiety, which can cause emotional nausea.

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Nausea after sex can be an uncomfortable sensation to deal with, but it’s not usually dangerous and will subside on its own. If you’re still feeling nauseous two days after sex, talk to your doctor. They may recommend some treatments that can help, such as anti-nausea medication or an ovary massage.

If you’re experiencing nausea after penetrative sex, try using less deep penetration next time. You can also use a lubricant, which may make the experience more comfortable.

Another possible cause of nausea after sex is pregnancy. However, if you’re not trying to get pregnant, it’s unlikely that you’ll be nauseous right after the sex session. Morning sickness typically shows up after a missed period and six weeks into the pregnancy, not immediately after sex.

If you don’t have a baby on the way, nausea after sex could mean that you have a pelvic condition like an ovarian cyst or fibroid. These conditions can affect your balance and lead to vomiting, so you’ll want to talk to a doctor about them if they continue to occur. They might suggest a gynecologist appointment or an ultrasound to determine the problem. If you’re dehydrated, drinking water throughout the day and making sure to urinate often can help prevent nausea during and after sex. If you have a serious underlying issue, your doctor may prescribe some medication to ease the discomfort.

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Nausea after sex is an unpleasant side effect that can make you feel uncomfortable, and it can take the fun out of sexual experiences. However, there are things you can do to prevent it. If you have a recurring problem with nausea after sex, consider talking to your doctor or gynecologist. They can help determine what the underlying cause is and how to treat it.

There are a number of factors that can cause this symptom, including fluctuations in hormone levels, motion sickness, and digestive issues. Nausea after sex can also be a sign of an STI or sexually transmitted infection, so it is important to get tested and treated immediately.

If you are experiencing frequent episodes of nausea after sex, ask your partner to use less force when penetration. Deep penetration can cause vasovagal syncope, which is a condition that stimulates the vagus nerve and causes a drop in heart rate and blood pressure, making you feel dizzy and nauseous. This is a normal part of the sexual process, but it is worth discussing with your partner if you experience it frequently.

It is also a good idea to drink plenty of water before you have sex. This will help prevent dehydration, which can cause feelings of nausea. In addition, it is helpful to avoid fatty or greasy foods before you have sex, as these can lead to an upset stomach.