Experiencing vaginal itching after sex? Know why it happens

Do you feel itchy down there after sex? If there is dryness down there, you might end up with an itchy vagina. But there are some women who at times, experience vaginal itching after sex. Friction or allergic reactions to products used during sex could cause discomfort down there. The list of causes of vaginal itching doesn’t end there. Here’s everything you need to know and what you can do about it.

What are the causes of an itchy vagina after sex?

Your private area is very sensitive, so it doesn’t take much to cause irritation or itching. Here are some causes of itchy vagina after sex:

1. Friction

When you have sex, it can cause friction and irritation, leading to vaginal itching, says Dr Anagha Nawal, an obstetrician, a gynecologist and a reproductive medicine specialist. Lack of proper lubrication may contribute to it. Vagina can produce its natural lubrication, but some women might not be able to do so. Menopause might also affect a woman’s ability to stay lubricated.

2. Allergic reactions

Allergic reactions to condoms, lubricants, or other products used during sex can cause vaginal itching. Some people may be allergic to latex or certain chemicals in these products.

3. Yeast infections

A sexual activity may disrupt the natural balance of vaginal flora, leading to overgrowth of yeast, resulting in a yeast infection and itching.

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4. Bacterial vaginosis

An overgrowth of harmful bacteria in the vagina can cause bacterial vaginosis, which may result in itching, along with a fishy odour and vaginal discharge. Unprotected sex is one of the things that can increase the risk.

5. Sexually transmitted infections (STIs)

Some STIs such as trichomoniasis or genital herpes can cause vaginal itching, says the expert. Other symptoms like vaginal discharge and sores may also be present.

6. Chemical irritation

Cleaning up after sex doesn’t mean using soaps or other personal care products with harsh chemicals. These may irritate the vaginal area, causing itching.

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7. Semen allergy

Although it is rare, some women might have an allergic reaction to the proteins in semen. The symptoms can be seen on vagina, mouth or any part of the body that comes in contact with semen.

Other causes of itchy vagina

It is not just sexual activities that can cause vaginal itching, here are some more causes:

1. Hormonal changes

Fluctuations in hormones, such as those occurring during menstruation, pregnancy or menopause, can lead to vaginal itching.

2. Skin conditions

Certain skin conditions like eczema or psoriasis can affect the genital area and cause itching, says Dr Nawal.

3. Stress and anxiety

Emotional factors, such as stress and anxiety, can contribute to physical symptoms, including vaginal itching. These factors can make your immune system weaker. Due to this, you may become prone to the infections that cause vaginal itching.

Home remedies to get rid of itchy vagina after sex

Abstaining from sex until the itching goes away is one way to stop the itching. Check out these home remedies that can help you get rid of itchy vagina post sex:

1. Hygiene

Practice good genital hygiene, using mild, fragrance-free soaps. You should also avoid harsh chemicals before and after sex, suggests the expert.

2. Warm baths

Soak in a warm bath with colloidal oatmeal or baking soda to get some relief from the itching.

3. Hydration

Stay well-hydrated as it can help to maintain your overall vaginal health, which means vaginal itching will also be taken care of.

4. Probiotics

Consuming probiotic-rich foods or supplements that may support a healthy vaginal environment, says the expert.

There are also antifungal medications for yeast infections, and antibiotics for bacterial infections. As for STI, if it is identified, appropriate medications will be prescribed. In cases of inflammation or skin conditions, topical steroids may be recommended.

But first, get an accurate diagnosis followed by an appropriate treatment based on your specific symptoms and medical history.