Hello, Stop exposure to direct sunlight. Avoid using artificial tanning, it causes fungus and white spots. Whenever outdoors, use sunscreens. Prefer staying in the shade. You can use Betnovate C or N ointments to apply topically on the area affected when you are indoors. Topical application of hydrocortisone creams, gels are also effective. You are suggested to consult a dermatologist so that you can get dermabrasion done if required. Take a balanced diet, calcium, vitamin D and E. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Nupur K., General & Family Physician