Hi. White hair can have a genetic basis and various factors such as stress can be attributed to it but nothing is proven. I suggest a balanced diet and a healthy lifestyle. With regards to hair loss it is important to give a detailed history. Are ur periods regular? Any recent febrile illnesses, stress, surgeries? Anyone from mother or fathers side have similar hair loss? Are u at times crash dieting? Do u have thyroid? Please consult a nearby dermatologist for proper evaluation and thereby essential treatment catered to ur history.
Dr. Zubin Mandlewala