A medical glove includes a glove body and a biohazard indicator. The glove body, which is a disposable glove, has an outer surface and an inner surface, wherein the outer surface of the glove body is contaminated after it is used. The biohazard indicator is provided at the inner surface of the glove body, wherein when the glove body is donned, the biohazard indicator is hidden underneath the outer surface of the glove body. When the glove body is doffed to flip the glove body inside-out, the inner surface of the glove body wraps the outer surface thereof to expose the biohazard indicator for indicating the glove body being used and contaminated.