First of all see the Doctor again!
Follow these
Wash hairs daily with anti dandruff like Selsun Blue
Use a fine comb while washing the hair ...
Use Clarifying shampoe to remove any oily resedue!
Use 'Till ka Tail (oil)' ... this is used against dandruff...
Stop eating Red chilli and spicies...
Above 5 tips should solve the matter!
Selsun Blue contains selenium sulfide.. that's MURDER for people suffering from hairfall
A fine comb tugs out more hair... while combing.. she should use a widetooth comb and never comb/brush when her hair is wet.
Clarifying shampoo contains heavy-duty chemicals that are once again MURDER for people with such a problem!
She needs to see a doc to rule-out alopecia at once! That's if her hair comes off in bunches..and leaves bald patches.