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Doctor insights on: Pernicous Anemia

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Rishi Kumar Dr. Kumar
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Why is iron deficiency anemia a microcytic anemia?

Rishi Kumar Dr. Kumar
3 doctors agreed:
Why is iron deficiency anemia a microcytic anemia?

Decreased Hemoglobin: Red blood cells (rbcs) are essentially little bags carrying lots of hemoglobin (hb). Iron is an important constituent of the hb molecule. Low iron = low hemoglobin = less packing into rbc. Since the RBC is now filled less, a microcytic anemia results. ...Read more

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Dr. Steven Ginsberg
1,285 doctors shared insights

Anemia (Definition)

A condition marked by a deficiency of red blood cells or hemoglobin in the blood, resulting ...Read more


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Iron deficiency anemia?

Iron  deficiency anemia?

Fe deficiency anemia: Occurs when fe intake is not adequate to meet the needs of the body for red cell production.. Indeed, it is not a diagnosis unto itself, but rather an indication of another problem to be discovered and corrected to avoid recurrence. Work with your doctor to address the cause of your fe deficiency state, and correct it as well as the fe deficiency state itself. Good luck. ...Read more

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What causes iron deficiency anemia?

What causes iron deficiency anemia?

Low Iron: In women of reproductive age, one of the most common causes of iron deficiency is heavy periods. There are other causes. Blood loss, acute or chronic, can cause it as well. To determine the cause, see a doctor for evaluation and appropriate testing and treatment. ...Read more

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Can hypothyroidism cause iron deficiency anemia?

Can hypothyroidism cause iron deficiency anemia?

Yes it can: Iron deficiency anemia is more common in people with hypothyroidism.Red blood cells production falls and it can not be corrected just by iron sup;ements, and it improves as hypothyroidism is corrected. ...Read more

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Iron deficiency anemia wid calcium deficiency?

Fe -Ca: Ida is common in young menstruating females. Calcium deficiency? Quite odd at any age. Wonder if your Albumin is normal giving a falsely low calcium.... Why would anyone check a calcium in a healthy 18 yo? Maybe there is more to this story. Maybe you should talk to doc who drew your labs. ...Read more

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Whats megaloblastic anemia?

Whats megaloblastic anemia?

Anemia: Megaloblastic anemia is anemia related most commonly to vitamin B12 and Folic Acid deficiency. These problems are easily treated with replacement of the deficient vitamin. There are other much rarer causes of megaloblastic anemia, and other illnesses that may look similar to megaloblastic anemia. ...Read more

Dr. Le Wang Dr. Wang
1 doctor agreed:
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What causes anemia besides iron deficiency?

Dr. Le Wang Dr. Wang
1 doctor agreed:
What causes anemia besides iron deficiency?

Many: There are many causes for anemia (RBC), just list a few: 1) decreased production due to not enough nutrition, B12/folate/iron def, or bone marrow diseases or bone marrow suppression from drugs/radiations or due to chronic kidney disease (not enough epoietin); 2) increased destruction: intravascular or extravascular hemolysis; 3) blood loss or chronic disease/cancer or some congenital diseases. ...Read more

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Can iron deficiency anemia cause stomach ulcers?

Can iron deficiency anemia cause stomach ulcers?

No: Stomach ulcers can lead to blood loss which in turn may lead to anemia. The solution lies in treating your stomach ulcers, your body should respond by replacing lost hemoglobin in your blood. ...Read more

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What is pernicious anemia?

What is pernicious anemia?

Pernicious anemia: It's a condition which results in low vitamin B12 leading to anemia. The person affected with this condition needs the B12 supplement by injection route as oral absorption is impaired. ...Read more

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What is pernicious anemia?

B12 deficiency: It is an autoimmune disease in which your body develops antibodies against intrinsic factor and gastric parietal cells which are needed to absorb b12, a vital nutrient. These patients will need to get im injections of b 12 lifeterm since they cannot absorb B12 naturally from their diet. ...Read more

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Dr. Liawaty Ho Dr. Ho
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How serious is iron deficiency anemia?

Dr. Liawaty Ho Dr. Ho
1 doctor agreed:
How serious is iron deficiency anemia?

Severity and cause: Will depend on how severe it is and whether you are pregnant or not. If you only have mild deficiency-you probably don't have any symptom. If severe enough, tired, fatigue, dizziness, chest pain, shortness of breath can be the symptoms. In pregnancy iron is very important for the fetus. It is crucial to know what is the cause. Bleeding? Malabsorption, cancer? Etc- this needs to be found out. ...Read more

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Is polychromasia typically associated with microcytic anemia (iron deficient anemia)?

Is polychromasia typically associated with microcytic  anemia (iron deficient anemia)?

Iron deficiency is: Usually hypo chromic. Polychromasia is seen in rapidly changing circumstances like hemolytic anemia. ...Read more

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How vit cyanoCObalamine deficiency causes megaloblastic anemia?

B12: You need this vitamin to synthesize DNA (T's from U's). If you can't do this, the nuclear growth can't keep up with the cytoplasm and the red cells end up bigger before they can be released. Hence "megalo-". ...Read more

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Could iron deficiency anemia cause missed periods?

Could iron deficiency anemia cause missed periods?

Unlikely: Iron deficiency anemia may occur due to excessive menstrual blood loss and may occasionally be associated with missed period, but if you are 4-5 days past the expected date of your period, i would recommend that you do a home pregnancy test. ...Read more

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Is pernicious anemia life-shortening?

Is pernicious anemia life-shortening?

Should not be!: It did shorten lives. But with B12, there should be no shortening of life!!!!!!!!!!!!!!!!!!! ...Read more

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Can a bleeding ulcer cause macrocytic hypochromic anemia?

Usually not: Because it causes and iron deficiency anemia, which is microcytic. You should be tested for other conditions, so see your doctor for details. ...Read more

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How follic acid deficiency causes megaloblastic anemia?

It just does :): Hello- your body needs Folic Acid to make red blood cells properly. If you do not have enough it compromises the process. The body will not be able to produce red blood cells as well (anemia) and they will be bigger than normal red blood cells (megaloblastic = big). Thankfully some Folic Acid replacement should fix the problem quite easily. ...Read more

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Dr. Liawaty Ho Dr. Ho
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What is hypochromic microcytic anemia?

Dr. Liawaty Ho Dr. Ho
1 doctor agreed:
What is hypochromic microcytic anemia?

Smaller & paller RBC: Anemia where the RBC look smaller in size and paller- due to decrease hemoglobin content in the rbc. Can be found in iron deficiency anemia, also in Alpha or beta thalassemia minor for instance. ...Read more

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Does methadone cause pernicious anemia?

Does methadone cause pernicious anemia?

Not likely: Methadone is a very strong opioid medication, with a long list of serious side effects. But pernicious anemia is NOT one of them. Contact your doctor for specific information about your case, re your anemia and specific doses of methadone you are taking. Anemia may be related to other meds you are taking, or an underlying illness. Check with your MD. ...Read more