Anemia is characterized by a lack of red blood cells. Anemia is diagnosed by low hemoglobin or hematocrit level on a standard blood test. The main protein in your red blood cells is hemoglobin.[โฆ]CLICK HERE TO READ THE FULL ARTICLEโถ
It transports and distributes oxygen throughout your body. Your hemoglobin level will be low if you have anemia. Itโs possible that your tissues or organs wonโt get enough oxygen if itโs low enough.
Anemia causes symptoms such as fatigue and shortness of breath because your organs arenโt getting the nutrients they need to function properly. If the blockage affects your brainโs circulation, you may experience fatigue and confusion.
Signs & symptoms of shortage of blood and oxygen in the body (Anemia).
Anemia symptoms can be so subtle that you may not even notice them. As the number of blood cells in your body decreases, symptoms often emerge. Symptoms of anemia might vary depending on the cause:
1. Lightheadedness, dizziness, or the sense of passing out 2. A fast or irregular heartbeat
3. Migraine
4. Pain in your bones, chest, belly, and joints, among other places
5. Growth issues in adolescents and teenagers
6. Insufficiency of oxygen
7. Pale or yellow skin 8. Cold hands and feet
9. Weakness or exhaustion
Here Are 3 Causes Anemia .
a. Anemia caused by blood loss.
Iron-deficiency anemia is the most common type of anemia, and blood loss is often the cause. This type of condition is caused by a lack of iron in the blood, and low iron levels are common as a result of blood loss.
When the body loses blood, it pulls water from tissues outside of the bloodstream to maintain the blood vessels inflated. This extra water dilutes the blood, which lowers the RBC count.
Acute and fast blood loss can occur, as well as persistent blood loss. Surgery, childbirth, and trauma are some of the causes of rapid blood loss. Anemia is more commonly caused by chronic blood loss. A stomach ulcer, cancer, or another form of tumor might cause it.
b. Anemia caused by decreased or faulty red blood cell production.
c. Anemia caused by destruction of red blood cells.
These cells typically have a life span of 120 days in the bloodstream, but the body may destroy or remove them before they complete their natural life cycle.
One type of anemia that results from the destruction of RBCs is autoimmune hemolytic anemia. It occurs when the immune system mistakes RBCs for a foreign substance and attacks themโฆCLICK HERE TO READ MORE ARTICLES>>>ย
