Dear friend, GREETINGS from HCM... i appreciate your concern ... your hemoglobin levels are very very low ... you please get evaluated completely ... you have anemia please check for the reasons for it ... it could be due to piles/hook worm infestations / bleeding peptic ulcer ... if all these all these causes are ruled out then it could be nutritional deficiency .... please take iron tablets dialy 2-3 times before food .. iron tablets cause irritation and vomiting sensations ... please go for iron injections if you are not tolerating ... iron tablets are best taken with vitamin C tablets ... iron is better absorbed in empty stomach before food ..you take more of meat , fish, egg, green leafy vegetables, fruits etc.. to increase your iron levels ... please do contact us for more queries ... thank you