Anaemia results from reduced red blood cells. It is caused due to various reasons like: - Reduced production of red blood cells as in iron deficiency anaemia or megaloblastic anaemia - Excess blood loss: blood loss can be due to external bleeding like in road traffic accidents or internal bleeding aRead more
Anaemia results from reduced red blood cells. It is caused due to various reasons like:
– Reduced production of red blood cells as in iron deficiency anaemia or megaloblastic anaemia
– Excess blood loss: blood loss can be due to external bleeding like in road traffic accidents or internal bleeding as in hookworm infection, Excess bleeding during periods (menstruation), long-term use of drugs like aspirin or painkillers, etc
– Destruction of the red blood cells: Hemolytic anaemias
– Autoimmune conditions like rheumatoid arthritis, systemic lupus erythematosus, etc.
Anaemia may also be caused by several factors such as nutrient deficiencies through inadequate diets or inadequate absorption of nutrients, infections (e.g. malaria, parasitic infections, tuberculosis, HIV), inflammation, chronic diseases, gynaecological and obstetric conditions, and inherited red blood cell disorders.
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Anemia is a condition where there is a deficiency of healthy red blood cells in the blood. If left untreated, it can lead to several complications such as: 1. Severe fatigue: That interferes with daily activities 2. Complications in pregnancy: Including defective development of the baby and prematurRead more
Anemia is a condition where there is a deficiency of healthy red blood cells in the blood. If left untreated, it can lead to several complications such as:
1. Severe fatigue: That interferes with daily activities
See less2. Complications in pregnancy: Including defective development of the baby and premature delivery
3. Rapid or irregular heartbeat: In anemia, the heart has to pump more blood to compensate for the lack of oxygen in the blood. This can lead to an enlarged heart or heart failure
4. Loss of excess blood: This can lead to very severe anemia and can be fatal