Do HIV rash spread the whole body or some parts?

HIV rash typically appears on specific areas of the body rather than spreading uniformly. It often manifests as red or brown spots and can be concentrated on the trunk, face, or limbs, but it does not cover the entire body. The rash is associated with the acute phase of HIV infection or as a reaction to medications. If someone suspects they have an HIV rash, it's important to consult a healthcare professional for proper diagnosis and treatment.