H HlV infection is an immune-suppressed disease. The prime etiology is Human Immunodeficiency Virus. HIV infects cells have CD4 receiptor such as lymphocyt-T, monocyt-macrofag cells and several hemopoesis cells with the result that HIV-infected patients are more susceptible to post-extraction complications such as delayed wound healing, local wound infection, localized alveolitis (dry socket), persistent bleeding, and persistent pain. HIV infection is a hetcrogenous disease ranges from asymptomatic to the most serious, AIDS. There is a straight relationship between severity of post-extraction complications and severity of HIV infections. The more severe of HIV infections, the higher risk for complications.