Anemia

                                              Anemia 

 

Introduction:

It is the deficiency of Red blood cells or it is the deficiency of hemoglobin in the blood is called Anemia.the anemic patient is not sufficient hemoglobin in the body to carry oxygen from various part of the body organs to tissues.it is effect all the human being especially woman and children.

Children with severe anemia may experience delayed cognitive and motor development. Pregnant moms may experience issues, as well as their unborn children.

Poor diet, infections, long-term illnesses, heavy menstruation, problems during pregnancy, and family history can all contribute to anemia. It is frequently brought on by low blood iron levels.

Anemia can be caused by a poor diet, infections, chronic illnesses, heavy menstruation, pregnancy complications, and family history. Low blood iron levels are often the cause of it.

Sign and Symptoms of Anemia:

The following are sign and Symptoms of Anemia .

Pale skin,rapid heart berating, dizziness, rapid heart rate,headache, Shortness of breath , tiredness, cold hands and feet.

Types of Anemia:

1-Pernicious Anemia:there are two type of pernicious anemia.

a-Microcytic hypochromic anemia:

the small amount of red blood cell and hemoglobin in the blood that type of anemia is called microcytic hypochromic anemia

b-Megaloblastic Anemia:

In this type of anemia in which RBC size is large from the normal in the blood cell is called megaloblastic anemia this is due to the deficiency of vitB12 and folic acid poor absorbtion from stomach and intestines.

2-Aplastic Anemia:

when your bone marrow is unable to produce enough new blood cells for your body to  function normally you may develop aplastic anemia an uncommon but dangerous blood disorder.causes Radiation and chemotherapy.

3-Sickle cell anemia:

it is an inherited disorder and I also know it as sickle cell disease.red blood cells which supply oxygen to all parts of the body,are impacted in terms of structure. Because red blood cells are often spherical and pliable,blood arteries  can accommodate them with ease.   caused by mutation. 

4-Aplastic Anemia:when bone marrow is unable to produce enough new blood cells for your body to function normally you may develop aplastic anemia,an uncommon but dangerous blood disorder. 

5-Iron deficiency Anemia:

Iron deficiency is that type of anemia in which the body does not have enough iron to perform body function .it is most common anemia.
Causes:
a.Lake of iron in the diet.
b.major surgery.
c.Menstruation.
d.Donating blood frequently.
e.trauma result blood loss
f.blood loss from various diseases of nose bleeding , kidney disease,or gastrointestinal disease