What are 5 opportunistic infections that are related to AIDS?

HIV damages the immune system. A weakened immune system makes it harder for the body to fight off OIs. HIV-related OIs include pneumonia, Salmonella infection, candidiasis, toxoplasmosis, and tuberculosis (TB).

Why are opportunistic infections common with AIDS?

HIV attacks CD4 cells, which find and destroy bacteria, viruses, fungi, and other germs. Without enough CD4 cells to fight them off, infections can lead to illnesses, cancers, and brain and nerve problems. Certain opportunistic infections are signs that your HIV has become AIDS.

What are 3 diseases that HIV increases your risk of?

In addition, people infected with HIV are at higher risk of several other types of cancer (collectively called “non–AIDS-defining cancers”) (1, 2). These other malignancies include cancers of the anus, liver, oral cavity/pharynx, and lung, and Hodgkin lymphoma (3, 4).

Which opportunistic is the most frequent?

In examined group 179 opportunistic infections were diagnosed. Most frequent was oesophageal candidiasis 58%, tuberculosis 29%, pneumocystis carinii pneumonia 21% and central nervous system toxoplasmosis 13%. The occurrence of opportunistic infections depends on CD4 count and rises with CD4 decline.

What are some examples of opportunistic infections?

What are some common opportunistic infections?

  • Candidiasis infections of the gastrointestinal or genitourinary tract, including non-albicans candida infections.
  • Coccidioidomycosis (San Joaquin Valley Fever)
  • Cryptococcosis.
  • Cytomegalovirus (CMV)
  • Cryptosporidiosis of the greater intestines.

Which population group is at greatest risk for opportunistic infections?

What are opportunistic infections? Opportunistic infections (OIs) are illnesses that occur more frequently and are more severe in people with HIV. This is because they have damaged immune systems. Today, OIs are less common in people with HIV because of effective HIV treatment.

What are common opportunistic infections?

Common opportunistic infections include (but are not limited to): Candidiasis infections of the gastrointestinal or genitourinary tract, including non-albicans candida infections. Coccidioidomycosis (San Joaquin Valley Fever) Cryptococcosis. Cytomegalovirus (CMV)