Reviewed by medical experts • For informational purposes only
Why anemia happens: iron, B12 and folate deficiency, blood loss, hemolysis and chronic disease - and the ferritin-first rule before any iron tablet.
Every case of anemia traces back to one of three mechanisms: you are not making enough red cells, you are losing them, or they are being destroyed too fast. Finding which mechanism - and which cause within it - is the whole diagnostic game, per NHS guidance on iron-deficiency anaemia.
Small red cells on a report do not automatically mean iron deficiency. Thalassemia trait - common in Indian families - also produces small cells with normal or high iron stores. Giving iron to a thalassemia carrier who is not iron-deficient loads the body with iron it cannot use. The rule: ferritin first, iron second. Ask for the iron studies before starting supplements.
Charaka's nidana list for Pandu is remarkably mechanistic: excessive intake of sour, salty, alkaline and incompatible foods; suppression of natural urges; excessive exercise; day sleep; and Mrid-bhakshana - habitual clay eating (the pica still seen with iron deficiency today). The classical frame blamed digestive-fire disturbance and dosha-driven depletion of Rasa and Rakta dhatus - interpretive, but its practical advice (fix the diet, stop clay eating, restore digestion) aligns with modern deficiency correction.
What is the commonest cause of anemia in Indian women? Iron deficiency - from a combination of menstrual losses, dietary shortfall, and pregnancy demands.
Can acidity medicines cause anemia? Long-term acid suppressors can reduce B12 and iron absorption - one of several medicine effects doctors check for.
My report says "microcytic anemia" - what does that mean? Small red cells - the pattern of iron deficiency OR thalassemia trait. Ferritin and, if needed, Hb analysis tell them apart.
Can worms really cause anemia? Yes - hookworm infestation causes slow gut blood loss and remains a real cause in many parts of India; a stool test checks for it.
Written By
Dr. Daksh
BDS
Reviewed By
Dr. Varun Gupta
MD Pharmacology, MBBS
Last updated on
27 Sep 2022 • 06:23 PM (IST)
Read Our Editorial Policy
Want to know more?
Have issue with the content?
Report Problem
Explore more articles about this topic
Anemia means your blood carries less oxygen than your body needs - a finding with many possible causes, from iron deficiency to inherited conditions.
Eating for hemoglobin: iron-rich Indian foods, the vitamin C rule, the tea-and-coffee timing trick, and the classical pathya for Pandu.
Treating anemia properly: confirm the cause, correct the deficiency, treat the source - and where classical Pandu care fits alongside.
What anemia feels like: fatigue, breathlessness, pallor, pica cravings and type-specific clues - plus the danger zone that needs prompt care.
Home remedies for anemia that genuinely help: jaggery, dates, halim, leafy greens with lemon - plus the honest limits of what food remedies can do.
Anemia's stages from silent deficiency to severe: what each hemoglobin level means, why speed of the fall matters, and when transfusion enters.
