The investigators hypothesized that people that have increased REE may possess a greater absolute creation of reactive oxygen species if tissue oxygen concentration also increases, resulting in more oxidative tension. This must be investigated in long term studies. McComsey. ‘This suggests an effect of HIV infection itself and not antiretroviral therapy on REE. The precise mechanism where this occurs is unknown, but could be because of heightened inflammation or immune activation, which happens in HIV infections.’ Dr. McComsey also notes the need for further study of Artwork initiation to measure the effect of HIV infection on REE and the effect of specific antiretrovirals on REE.. Antiretroviral therapy will not affect resting energy expenditure in HIV-infected women Studies have shown that about 10 % of men infected with human immunodeficiency virus have an increased resting energy expenditure .As you all understand, oxygen may be the supreme requirement for our anatomies and without it we can not survive perhaps also for two minutes. There is nearly unlimited oxygen all over. But we have no idea ways to get its benefits completely as we under no circumstances utilize our complete lung capacity. Consequently our body is kind of starved of oxygen. Pranayama is a method to govern the breathing procedure. Breathing is generally an unconscious process. Through Pranayama, a person learns to govern the breath to provide harmony in to the body consciously, mind and spirit.