Thursday, June 19, 2008

Porphyria

Porphyrias are a set of genetic disorders source by problems with how your body formulate a substance called heme. Heme is established all over the body, particularly in your blood and bone marrow, where it carries oxygen.
Porphyrias distress the skin or the nervous system. People with the skin nature increase blisters, itching, and swelling of their skin when it is rendering to sunlight. The nervous system type is known as acute porphyria. Symptoms contain pain in the chest or abdomen, vomiting, and diarrhea or constipation. Through an attack, symptoms can consist of muscle numbness, tingling, paralysis, cramping, and behavior or mental changes. Certain triggers may cause an attack, as well as some medicines, smoking, drinking alcohol, infections, and stress and sun exposure. Attacks increase over hours or days. They can last for days or weeks.

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