How Long After BV Medication Take To Work (And Why)?

How Long After BV Medication Take To Work (And Why)?

Exact Answer: Three Days

BV stands for bacterial vaginosis. It is an infection related to the vagina of the girls. Vaginal bacteria is present in the vagina, so if there is any change in these bacteria when BV occurs. It doesn’t cause any health-related issues. But can cause the problem when someone is pregnant or in stages of pregnancy.

Sometimes BV clears on its own. But many cases have been observed that they don’t go quickly in many a woman. So there is a requirement for antibiotic medications that can be used to treat them. It is, of course, can’t be transmitted sexually. But there are more chances that you can get prone to STIs.

How Long After BV Medication Take To Work

How Long After BV Medication Take To Work?

BV goes on its own. BV can come back again and again. Many are susceptible to getting BV as it is all related to their body and vagina’s condition. It can go by themselves or can never go or firstly can go and again come back. Many a time, BV goes away without any major or minor treatment. But if any symptoms are observed, then check for them. If you intake an antibiotic medicine, you can get rid of BV if taken for up to a week. Also, remember you can get BV again and again. BV can come within three months. So the need is to know that you have to take the treatment twice a six months.

BV can last for two to three days if proper antibiotic medicines are taken, but its treatment lasts seven days. If appropriately treated, ninety percent of BV can be treated within two weeks or less. But if not treated can be up to a year. A person can have symptoms or cant have symptoms. In many a woman, BV can reoccur or can even become chronic. So it can last for enough time as an extended treatment is required for it. Most of the treatment of BV requires at least five to seven days with proper medications.

bacterial vaginosis
EventsInformation Regarding The Events
Time is taken for the medication to workThree days
Time is taken for BV to goOne week

The medication of BV takes three days to work, and BV is gone in one week.  BV, if you have then in your vagina, a fishy smell is found. And many a time irritates the vagina too.

Why Does It Take That Long For BV Medication To Work?

If anyone has stress or an increase in stress, then there are more chances that BV can come or increase.  If the pH of the vagina falls, then the BV fall; that is, it decreases. The pH of the vagina should be in the range of three to five. Many things cause changes in BV. Remember that your blood has a pH of around seven and a half, so if menstruation occurs, then it increases pH levels for that present moment.

An imbalance mainly causes BV in microorganisms in the vagina. There is an increase in pathogenic bacteria but not bacteria present in the vagina, increasing the BV, whose effect can be seen then. If a person smokes cigarettes much, then there is a more chance of an increase in BV for a long time. Everyone says that BV is caused by poor hygiene. But it is not valid. So the reason is an increase in the cleaning of the vagina contributes mainly to an increase in BV as it changes the pH, changing the presence of bacteria in the vagina. 


It takes that long for the medication to work because of our immune system. Different bath oils, detergents, or other improper products affect badly if used in the vagina, increasing BV indirectly and creating a problem.


Overall, it can be concluded that you should avoid using devices that clear the vagina as it may increase the chance of BV. Also, the products are used to decrease the pH of the vagina. If any health-related issues are there, then visit the nearby doctor to yourself.

On average, medications start showing the effect in three days after they are taken. BV disappears in one week. Use medicines that your doctor prescribes. Medicines can be pills or gel. You can intake it or use it. Also, bath daily. As we know, cotton absorbs or drains moisture, so use it in undergarments.


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Hi! I'm Nidhi.

Here at the EHL, it's all about delicious, easy recipes for casual entertaining. So come and join me at the beach, relax and enjoy the food.


    1. This post sheds light on an important topic and the time it takes for the medication to work, very interesting.

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