Tag Archives: levels

A Small Increase In Fitness Levels Can Cut Heart Attack Risk

A study has revealed that poor cardiorespiratory fitness can increase future heart risk attack, even if not having any current lifestyle illness symptoms. The cardiorespiratory fitness of 4527 women and men was measured over a 2 year period. All participants were cancer, cardiovascular disease, or hypertensive free, and the majority of them were considered as… Read More »

Viral load in semen rapidly rebounds to infectious levels during HIV treatment breaks

Viral load rebounds rapidly in semen to potentially infectious levels following interruption of combination antiretroviral therapy (cART), according to French research published in AIDS. Increases in viral load in both blood and semen were observed within two weeks of treatment interruption. Four weeks after stopping therapy, all participants had detectable virus in their semen. Viral… Read More »

Removable PrEP implant produces high drug levels in rabbits; further studies planned

A small removable plastic implant resembling a tiny piece of dry spaghetti is capable of delivering sustained levels of the drug tenofovir, researchers told last month’s HIV Research for Prevention conference (HIVR4P 2018) in Madrid. The drug delivery capability of the implants was tested on rabbits and will now advance into tests on dogs and… Read More »