iCare Aesthetic is a leading clinic in Chennai for a wide range of hair care services such as dandruff Treatment, beard transplant and more. Almost all hair loss in MEN results from male-pattern baldness, a genetic trait that comes from your parents. Other causes include certain medications, too much vitamin A, or not enough protein. Illness or stress can lead to sudden, heavy shedding called telogen effluvium. Good news, though: Hair loss that isn’t from male-pattern baldness often reverses itself.