Aids

The general physical examination may range from normal findings to symptoms that are closely associated with AIDS. These symptoms are hairy leukoplakia of the tongue and Kaposi's sarcoma.

I'm just gonna go out on a limb on this one, no. A simple google search will suffice your interest in this but if you're highly sensitive about your health, ask your health care provider.

im pretty sure that white bloches are a sign of strep throat. Its a good idea to see your doctor because un treated strep can lead to scarlet fever.

Leukoplakia are white spots or patches that develop on the tongue or the inside of the cheek. Many people are affected by these white spots and they can easily be treated by your primary care physician.