Thursday, April 28, 2011

HIV infection raises heart failure risk

Infection with HIV, the virus that causes AIDS, can increase the risk of heart failure even in patients who don't have a prior history of heart disease, a U.S. study said.

And as the HIV virus replicates, the risk increases, added the study, published in Archives of Internal Medicine.

"Health care providers traditionally think of HIV and its therapies increasing the risk of atherosclerotic heart disease," said lead author Adreel Butt, at the University of Pittsburgh School of Medicine in Pennsylvania.