What Is Permethrin Cream and Can Ayurveda Offer Natural Alternatives for Treating Scabies and Lice? - #16122

I recently developed an itchy rash on my skin, and my doctor prescribed Permethrin cream to treat it. While I understand that this medication is commonly used for scabies and lice, I want to learn more about how it works and whether there are natural alternatives in Ayurveda to treat these conditions. From what I understand, Permethrin cream is a topical medication that kills mites, lice, and their eggs by affecting their nervous system. But what I do not fully understand is whether repeated use of Permethrin cream can cause skin irritation or resistance over time. Are there side effects associated with long-term use, and can scabies or lice become resistant to it? I have read that Ayurveda treats skin infections by strengthening immunity and using natural antiparasitic herbs. Are there Ayurvedic alternatives, such as Neem, Karanja oil, or Turmeric, that work similarly to Permethrin cream in killing parasites? Also, does Ayurveda recommend any specific diet or detox practices to prevent recurring infestations? Another thing I am wondering about is whether lifestyle habits, such as maintaining proper hygiene, washing clothes frequently, or using herbal powders, can prevent scabies and lice infestations naturally. Does Ayurveda suggest any herbal formulations or oils for daily use to protect the skin? If anyone has successfully treated scabies or lice using Ayurvedic remedies instead of Permethrin cream, I would love to hear what worked. I want to find a natural, effective solution without relying solely on chemical treatments.