people with aids are extremely vulnerable to infection called aids-defining illnesses and often exhibit the following conditions: kaposi's sarcoma a skin tumor that looks like dark purple blotches. mental changes and headaches due to fungal infections or tumors in the brain and spinal cord. shortness of breath and difficulty breathing due to infections of the lungs. dementia. severe malnutrition. chronic diarrhea.
what infections do people with aids get?