Look for a widespread red or pink rash on the trunk, face, arms, or legs
Check for flat or slightly raised spots rather than blisters
Compare images for symmetrical distribution on both sides of the body
Look for rash appearing with fever, sore throat, swollen lymph nodes, or fatigue
Search for maculopapular rash images associated with acute HIV
Compare with pictures showing rash on the chest, back, and upper body
Look for dark skin images where the rash may appear purple, brown, or less visibly red
Check for signs of itching, which may or may not be present
Compare images showing mouth sores or genital sores along with the rash
Look for pictures of rash after starting antiretroviral therapy if considering drug reaction
Compare with images of other conditions such as measles, drug eruptions, eczema, and psoriasis
Use medical sources and dermatology references for image comparison
Seek professional evaluation if a rash appears with possible HIV exposure