Why Circumcision Protects Against HIV and AIDS?
The explanation for this remarkable effect seems logical. The HIV virus targets certain cells called Langerhans cells that are present in abundance on the inner surface of the foreskin. These cells are likely "the primary point of viral entry into the penis of an uncircumcised man." Langerhans cells possess HIV receptors, making them particularly susceptible to infection. Male circumcision may act to provide significant protection against HIV infection by removing most of the receptors.
Whether to Circumcise or Not?
In light of the available evidence, male circumcision should clearly be considered as a measure to prevent HIV in countries with a high level of infection. Should the matter of AIDS (and other STDs) figure into the decision whether or not to circumcise a boy here?
No comments:
Post a Comment