reasons for vaginal infection - #19350

A few months ago, my sister started experiencing itching, unusual discharge, and occasional burning sensations in the vaginal area. The doctor diagnosed it as a vaginal infection, and she was prescribed antibiotics. While the symptoms improved, the infection came back within a few weeks. Since I believe in natural healing, I want to understand—what are the reasons for vaginal infection, and does Ayurveda offer natural ways to prevent and treat it? From what I understand, vaginal infections can be caused by bacterial imbalance, yeast overgrowth, poor hygiene, weakened immunity, or hormonal fluctuations. Since Ayurveda connects reproductive health to Apana Vata (the downward-moving energy) and Shukra Dhatu (reproductive tissue), could an imbalance in these systems be making her prone to infections? Could poor gut health, improper diet, or toxin accumulation (Ama) be contributing to her symptoms? One of my biggest concerns is that her infections keep recurring, even after treatment. Since Ayurveda emphasizes boosting natural immunity and cleansing the reproductive system, does it recommend any herbal washes, detox therapies, or Rasayana formulations to prevent repeated vaginal infections? Would using Neem, Aloe Vera, or Triphala-infused water as a vaginal wash help maintain natural balance? Another issue is that she often experiences digestive issues like bloating and acidity, which I read could be linked to frequent infections. Since Ayurveda believes that gut health is directly connected to reproductive health, does it suggest any digestive tonics, probiotic-rich foods, or herbal supplements that help restore microbial balance and prevent yeast overgrowth? I also read that hormonal imbalances, especially around menstruation, pregnancy, or menopause, can increase the risk of vaginal infections. Since Ayurveda promotes hormonal harmony through diet, herbs, and lifestyle, does it recommend any natural hormone-balancing remedies, stress-reducing techniques, or detox therapies to maintain a healthy reproductive system? Would drinking Shatavari-infused milk, consuming flaxseeds, or practicing meditation help regulate hormones? Another concern is whether synthetic hygiene products, excessive antibiotic use, or poor intimate care could be disturbing the vaginal flora. Since Ayurveda emphasizes using natural substances for hygiene and avoiding harsh chemicals, does it recommend any herbal alternatives, medicated oils, or Ayurvedic feminine hygiene products that can help restore pH balance and prevent irritation? Since I want to take a preventive and natural approach, I am looking for the best Ayurvedic treatments, dietary changes, and herbal remedies to prevent vaginal infections and improve reproductive health naturally. What are the most effective Ayurvedic strategies for maintaining vaginal health and preventing recurrent infections?