Anemia is a condition where a person has a lower than normal number of red blood cells, which carry oxygen from the lungs to the rest of the body. This can result in a lack of oxygen in the body's tissues, causing fatigue, weakness, and other symptoms.
Symptoms of anemia include:
Fatigue and weakness
Shortness of breath
Rapid heartbeat
Pale skin
Dizziness or lightheadedness
Irritability or confusion
Prevention of anemia involves ensuring a balanced and nutritious diet that includes enough iron, folic acid, and Vitamin B12. Some good sources of iron include red meat, poultry, fish, beans, and fortified cereals. Folic acid can be found in leafy green vegetables, citrus fruits, and legumes. Vitamin B12 is found in animal products such as meat, poultry, fish, and dairy products. If necessary, a doctor may also recommend iron or vitamin supplements to prevent or treat anemia.
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