Question

Post an explanation of the pathophysiological mechanisms of iron deficiency anemia and pernicious anemia. Compare these two types of anemia, as well as their potential causes. Finally, explain how genetics, gender, ethnicity, age, and behavior might impact pernicious anemic disorders.

Answer 1

ANS)

PATHOPHYSIOLOGICAL MECHANISMS OF IRON DEFICIENCY ANEMIA:

The iron deficiency Anemia can occur at the time when the reserved quantity of iron in the body reached very down for supporting usual RBC or Red Blood Corpuscles making.

Some of the reasons for this disease condition are,

* Insufficient amount of iron consumption from food.

* Weakened absorption of the iron supplement.a

* Dropping of iron while urinating.

PATHOPHYSIOLOGICAL MECHANISMS OF PERNICIOUS ANEMIA:

In the case of Pernicious Anemia the unaccessibility of Vitamin B12 occurs because of the absence of intrinsic factor.The intrinsic factor is the very important thing which is accountable for the gastric absorption of vitamin B12.

Normally the intrinsic factor is made by the parietal cells and these parietal cells are seen in the gastric glands.

- In many surveys it has shown that females are highly suffering from this Pernicious Anemia than males.Normally the indications of this pernicious Anemia is not noticed in adults upto age 30 and mainly the identification of this disease happens in the age 60.The pernicious anemia is a autonomic disease and some individuals have a genetic susceptibility to this disease.This type of Anemia is very usual in the individuals of African families and in the individuals of Northern Europe.And in case if this disease is not identified for a long period,then it results in big neurological problems.

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