What is the most common secondary immunodeficiency disorder?
Secondary immunodeficiency disordersHuman immunodeficiency virus (HIV) infection results in acquired immunodeficiency syndrome (AIDS), the most common severe acquired immunodeficiency disorder.
Which condition places patients at risk for secondary immune deficiency?
Secondary immunodeficiency (SID) occurs when the immune system is weakened by another treatment or illness. What causes secondary immunodeficiency? There are many potential causes of SID but the most common examples are blood or bone marrow disorders, drugs (medicines) and treatment for cancer.
Who has a weakened immune system?
Your immune system can also be weakened by smoking, alcohol, and poor nutrition. AIDS. HIV, which causes AIDS, is an acquired viral infection that destroys important white blood cells and weakens the immune system.
What is the difference between primary and secondary immunodeficiency?
Immunodeficiency disorders result in a full or partial impairment of the immune system. Primary immunodeficiencies are the result of genetic defects, and secondary immunodeficiencies are caused by environmental factors, such as HIV/AIDS or malnutrition.