What are the causes and symptoms of anemia

What are the causes and symptoms of anemias?

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Anemia is caused by bleeding, decreased red blood cell production, or increased red blood cell destruction. Poor diet can contribute to vitamin deficiency and iron deficiency anemias in which fewer red blood cells are produced. Hereditary d…

What causes symptoms in pernicious anemia?

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I thought this was a result of an iron deficiency, so I looked this term up on the internet. This is what I found: People who have pernicious anemia can’t absorb enough vitamin B12 from food due to a lack of intrinsic (in-TRIN-sik) factor…

Is anemia causing my symptoms?

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You probably have too much iron now. I become easily anemic as well. You should not be taking iron pills all the time. Instead take slow FE iron tablets once a week and eat foods high in iron and stuff that has iron in it. For example Wheat…

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What causes symptoms in pernicious anemia?

Q: I’m looking for information as to the biochemical reason for pernicious anemia causing symptoms such as sore tongue, difficulty swallowing and stomach pain. I know it’s due to a B12 deficiency, but how does that extend to the symptoms I mentioned above? Please cite references if you know of any. I’ve been searching online for an hour with no luck. Thank you very much, and 10 points for the best answer.

A: I thought this was a result of an iron deficiency, so I looked this term up on the internet. This is what I found:People who have pernicious anemia can’t absorb enough vitamin B12 from food due to a lack of intrinsic (in-TRIN-sik) factor, a protein made in the stomach. This leads to vitamin B12 deficiency.The condition is called pernicious (“deadly”) anemia because it was often fatal in the past, before vitamin B12 treatments were available. Now, pernicious anemia usually is easy to treat with vitamin B12 pills or shots.With ongoing care and proper treatment, most people who have pernicious anemia can recover, feel well, and live normal lives.This article doesn’t address specific symptoms, but I think you should feel fortunate that at least your symptoms helped lead you to a diagnosis and possible treatment. It also said that if left untreated it can lead to symptoms and conditions much worse that that. The inflammation in any condition is debilitating and can drain you of energy and compound or complicate any disorder. You just need a regimen to compensate for your disorder so you can mend.

What are the causes for the symptoms of sickle cell anemia?

Q: I need to know this for a case study that i am doing for anatomy/physiology. Sources are needed. Remember i am looking for the cause of the symptoms. Ex. muscle pain causes by blocked blood vessels….

A: is this what u need? The red blood cells form into a sickle shape instead of round/flat. They have trouble passing through the smaller blood vessels. The vessel gets blocked and hemorrhages and the skin becomes purple. A transfusion as far as I know is the only remedy.

What causes the signs and symptoms of pernicious anemia?

Q:

A: Pernicious anemia is a disease where you have the inability to absorb vitamin B12 due to the lack of Intrinsic Factor, which is usually produced in the stomach by certain cells of the lining of that organ. Usually, it is due to an antibody that leads to disruption of the cells. When you have a depletion of the B12 level, it can lead to fatigue because of the anemia that ensues. B12 deficiency also leads to certain neuropathies such as pain or numbness that starts in the extremities. Severe cases can lead to confusion and encephalopathy. Because the problem is in gastrointestinal absorption, simply taking supplements is usually not enough. Injectional B12 may be necessary.