What causes pain and itching at the vaginal opening, and what should be done about it?

Nov 11, 2024 Source: Cainiu Health

Dr. Zhang Lu

Introduction

In general, pain and itching at the vaginal opening may be related to local irritation, hormonal imbalance, genital trauma, allergic reactions, vaginitis, and other factors. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under a doctor's guidance. In daily life, maintain good personal hygiene habits and avoid excessive cleaning to preserve the natural balance of vaginal flora.

In general, pain and itching at the vaginal opening may be related to local irritation, hormonal imbalance, genital trauma, allergic reactions, vaginitis, and other factors. It is recommended to seek medical attention promptly, identify the underlying cause, and then choose appropriate treatments under a doctor's guidance, such as switching to cotton underwear, adjusting daily routines, or using medications. Specific causes are analyzed as follows:

1. Local irritation: Poor-quality underwear or prolonged use of sanitary pads may irritate the vaginal area, leading to symptoms such as vaginal itching and pain. Switching to cotton underwear and using sanitary pads appropriately can help alleviate these symptoms.

2. Hormonal imbalance: Factors such as menstrual cycles, pregnancy, and staying up late may disrupt female hormone levels, altering the vaginal environment and causing symptoms like itching and pain. Regulating sleep patterns and reducing late nights may help relieve symptoms.

3. Genital trauma: Excessively vigorous sexual activity may injure the vagina or vulva, resulting in symptoms such as itching, hematoma, and sharp pain. It is advisable to visit a hospital for evaluation; a transvaginal ultrasound may be performed under medical guidance to check for bleeding, followed by medication such as erythromycin ointment, mupirocin ointment, or amoxicillin capsules to relieve symptoms.

4. Allergic reaction: Some women may have allergic reactions to personal hygiene products, condoms, lubricants, or similar items, leading to vaginal itching, possibly accompanied by pain or rashes. Identifying and avoiding the allergen can reduce symptoms.

5. Vaginitis: Excessive vaginal cleaning or unhygienic sexual practices may lead to bacterial infection and cause vaginitis, resulting in the aforementioned symptoms, as well as burning pain, redness, swelling, and frequent urination. Treatment under medical supervision may include medications such as metronidazole tablets, miconazole cream, or clotrimazole suppositories.

In daily life, it is important to maintain good personal hygiene habits and avoid excessive washing to preserve the natural balance of vaginal flora. If vaginal discomfort occurs, avoid using products containing irritating ingredients and keep the vaginal area dry and clean.

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