Sunday, August 28, 2016

Anemia

Anemia is a condition that occurs when not enough oxygen-carrying red blood cells are being delivered to your body's cells and organs. People with anemia look worn out and have less energy for activities because their hearts are working harder to pump red blood cells around their bodies.
 Anemia is not a disease, so it's easily treatable. Sometimes it’s triggered by other diseases. If you suspect you might be anemic, it's really important to get in touch with a medical professional. A blood test easily confirms whether you have anemia or not.
 Anemia also occurs when your body doesn't produce enough red blood cells, or there isn't enough hemoglobin in your red blood cells. Hemoglobin is an important protein, which transports oxygen from the lungs to other cells in your body.
 Types of Anemia
 There are several different kinds of anemia. The most common one is iron deficiency anemia, i.e. you have low levels of iron or are unable to absorb iron easily. Other nutritional deficiencies cause anemia such as vitamin B12 deficiency anemia or folic acid deficiency anemia. In rare cases, anemia is caused by inherited blood diseases such as sickle cell anemia, Aplastic anemia, or Thalassemia.
 How to know if you're Anemic
 Anemia isn't initially obvious. When you have mild to moderate anemia, you will feel weak, be fatigued and experience shortness of breath. If the condition is not detected early, more symptoms might develop such as a racing heartbeat, dizziness, headaches, ringing in the ears and restless leg syndrome. Additionally your skin and fingernails will look pale, and you might have increased hair loss. As mentioned before, the best way to tell if you are anemic is by getting a blood test.

Signs and Symptoms:
  Mild Anemia:
  • Weakness
  • Fatigue
  • Shortness of breath 
  Moderate to Severe Anemia:
  • Rapid heartbeat
  • Dizziness
  • Headaches
  • Ringing in the ears
  • Restless leg syndrome
  • Hair loss
  • Pale skin 
  Additional Signs:
  • Pale or brittle fingernails
  • Cold hands and feet
  • Low body temperature
  • Sexual dysfunction
  • Cuts take longer to heal
  • Inability to concentrate 

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