Hello, I can understand your concern for sever hair loss. As you are quite young so it is quite common to find hair loss due to various causes. Most commonly it is due to nutritional cause or due to stress. I suggest my patients to apply certain lotions containing minoxidil under dermatological supervision. A multivitamin tablet can be taken to improve the nutritional imbalance. Iron deficiency is also a common cause of hair loss especially in females. So in case if there is low iron level is present then an iron tablet can be taken for few weeks. All the best.