Iron deficiency Anemia
17/F patient came with chief complaints of sob on exertion since 2 months HISTORY OF PRESENT ILLNESS :- patient was apparently asymptomatic 2 months ago then she developed sob on exertion grade 2. she went to get covid vaccine 2 days back and when she got blood investigations she got hemoglobin 2.3 she complaints of chest pain on and off since 2 months she complains of generalized weakness c/o palpitations since 2 months no meleana / hemorroidhs no past h/0 surgeries she attained menarche 6 months ago 3-5 /30 , 2-3 pads/day fully soaked one unit of prbs was done on the day of admission One unit of prbs was given on 2/3/22 no pain , no clots PAST HISTORY :- no past h/0 of blood transfusion N/k/c/o asthma , htn, dm , epilepsy on examination :- patient was conscious , coherent , co operative pallor present cyanosis, icterus , lymphadenopathy, edema , are absent vita...