Suggest Treatment For Excessive Hair Fall

Hi doctor.. My name is xxxx. Due to high hair fall, for a past 4 years, I didn t consult a doctor, but I need to care of hair because it getting worse than ever. By seeing, my forehead is gone up and sides are gone to Half of head. I consult a doctor and she told me it is a genetic problem and hair is very lite and silky straight hair .By taking care u can stop hair fall and suggested me Androanagen solution, hair grow serum and finabald tablets, scalpe( ketoconazole & zinc pyrithione) shampoo. Is this treatment is okey for my hair.