In a new study, pulse oximeters underestimated arterial oxygen saturation among patients in the ICU, and the ability of the ...

For Black people, surviving skin cancer begins with knowing what to look for—and where. Hint: It often shows up where the sun ...

Keratosis pilaris on black skin may not appear as red or pink bumps. In some people, the bumps may be discolored. In others, they appear like your natural skin color but raised, like goosebumps.