Pernicious Anemia Treatment News and Symptoms Information

What is Pernicious Anemia?

(Symptoms, Causes & Treatment)

Pernicious anemia is a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12. Without enough vitamin B12, your red blood cells don’t divide normally and are too large. They may have trouble getting out of the bone marrow—a sponge-like tissue inside the bones where blood cells are made. The most common initial symptom is feeling tired. Other symptoms may include shortness of breath, pale skin, chest pain, numbness in the hands and feet, poor balance, a smooth, red tongue, poor reflexes, and confusion.

Common causes of pernicious anemia include:

  • Weakened stomach lining (atrophic gastritis)
  • An autoimmune condition in which the body’s immune system attacks the actual intrinsic factor protein or the cells in the lining of your stomach that make it.


See below for updated news and information regarding Pernicious Anemia including new medical research, treatment options and advancements. 

Latest Pernicious Anemia Treatment News and Research

No recent news regarding Pernicious Anemia is available. 

healthcare careers

science careers

If you have experience dealing with this disease or condition (especially with regard to symptoms, diagnosis, causes or treatment), please share below: