I have had hair loss due to fungus. I read a book on hand reflexology about rapidly rubbing the fingernails across one another (face the 4 fingers toward each other, then rapidly buff against one another, hands going in opposite directions--up & down, or back & forth) to prevent hair loss and cause it to grow back. 5 minutes, 3 times a day. Since I have a delicate condition in my neck and can't handle the jarring, I use a hand massager, and set my fingernails, one hand at a time, on it. My hair is now growing back, although I have to keep it up every day, so I am also beginning to try the ACV also. I'm not usually on this site, so I may not respond to questions. The reflexology book is very old--can't remember author's name. Hope this helps.