Dealing with Itching and Odor During Menstruation: What You Need to Know - Obstetrics and Gynecology

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During menstruation, there is itching and an unusual odor in the genital area?


This month, after my period started, I experienced some itching in my lower region, which was quite uncomfortable.
Then, I noticed an unusual odor afterward.
This has been very bothersome, and I'm not sure what is causing it.
Now that my period is almost over, the odor is still present, and I don't know how to address it.

Xiao Bei, 10~19 year old female. Ask Date: 2011/10/30

Dr. Dong Yuhong reply Obstetrics and Gynecology


Hello: For your concerns, it is advisable to visit a gynecologist.
You may want to have your mother accompany you for added comfort.
Thank you!

Reply Date: 2011/10/30

More Info


Dealing with itching and odor during menstruation can be uncomfortable and concerning. It's important to understand that these symptoms can arise from various factors, and addressing them effectively requires a combination of good hygiene practices, understanding your body, and sometimes seeking medical advice.

Firstly, itching and odor during menstruation can often be attributed to changes in the vaginal environment. During your menstrual cycle, hormonal fluctuations can alter the pH balance of the vagina, making it more susceptible to infections or irritations. Common causes of these symptoms include:
1. Bacterial Vaginosis (BV): This is a common condition caused by an imbalance of bacteria in the vagina. Symptoms include a fishy odor, especially after intercourse, and sometimes itching or irritation.

2. Yeast Infections: These are caused by an overgrowth of yeast (Candida) and can lead to intense itching, a thick white discharge, and sometimes a yeasty odor.

3. Irritation: This can occur due to the use of scented products, soaps, or even menstrual products like pads and tampons. Fragrances and chemicals can irritate the sensitive skin in the genital area, leading to itching and discomfort.

4. Poor Hygiene: While it’s essential to maintain good hygiene during menstruation, excessive washing or using harsh soaps can strip the vagina of its natural defenses, leading to irritation and odor.

To manage these symptoms, consider the following steps:
- Maintain Good Hygiene: Wash the external genital area with mild, unscented soap and water daily. Avoid douching, as it can disrupt the natural balance of bacteria in the vagina.

- Change Menstrual Products Regularly: Whether you use pads or tampons, change them every 4-6 hours to reduce the risk of odor and irritation.

- Wear Breathable Fabrics: Opt for cotton underwear and avoid tight-fitting clothing during your period to allow for better air circulation.

- Avoid Scented Products: Steer clear of scented soaps, sprays, and menstrual products, as these can cause irritation.

- Stay Hydrated and Eat a Balanced Diet: A healthy diet can support your immune system and help maintain a balanced vaginal flora.

If the itching and odor persist even after your period ends, or if you notice any unusual discharge (such as a change in color or consistency), it’s advisable to consult a healthcare provider. They can perform an examination and possibly recommend tests to determine if there is an underlying infection or condition that needs treatment.

In conclusion, while itching and odor during menstruation can be common, they should not be ignored, especially if they continue after your period. Good hygiene practices, awareness of your body, and seeking medical advice when necessary can help you manage these symptoms effectively. Remember, your health is paramount, and addressing these concerns early can prevent more significant issues down the line.

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