What is immune system suppression?

Immune system suppression is the intentional or unintentional weakening of the immune system. This can occur due to a variety of factors, including:

- Medical treatments: Some medical treatments, such as chemotherapy and radiation therapy, can suppress the immune system as a side effect. This is because these treatments target rapidly dividing cells, including those of the immune system.

- Medications: Certain medications, such as corticosteroids, can also suppress the immune system. These medications are often used to treat autoimmune disorders and other conditions that involve inflammation.

- Infections: Some infections, such as HIV, can also suppress the immune system. HIV targets and destroys white blood cells, which are essential for fighting off infections.

- Genetics: Some people are born with immune system deficiencies. These conditions can make them more susceptible to infections and other health problems.

- Lifestyle factors: Certain lifestyle factors, such as poor diet, lack of sleep, and chronic stress, can also weaken the immune system.

Immune system suppression can lead to a number of problems, including:

- Increased risk of infections

- More severe infections

- Slower healing from injuries

- Increased risk of autoimmune diseases

- Cancer

If you are concerned that your immune system may be suppressed, talk to your doctor. They can order tests to evaluate your immune system function and recommend steps you can take to strengthen it.