Vrihat Vat Chintamani Ras (also spelled as Vihrit Vat Chintamani Ras) is a traditional Ayurvedic medicine that is used to treat various conditions related to the nervous system, including paralysis, facial palsy, hemiplegia, and sciatica. It is typically made from a combination of minerals such as purified mercury, sulfur, and mica, along with herbs like ginger, long pepper, and black pepper.

However, it’s important to note that the use of Ayurvedic medicines should be done under the guidance of a qualified Ayurvedic practitioner, as they can be potentially harmful if not used properly. Additionally, the safety and efficacy of these medicines have not been evaluated by the FDA, so caution should be exercised when using them.