The key to losing belly fat is self-motivation, exercise, eating a more healthy diet and consuming fewer calories than you use up,â says Dr Sarah Clarke, a consultant cardiologist at Papworth Hospital NHS Foundation Trust.
Acquired immunodeficiency syndrome (AIDS) A group of diseases resulting from infection with the human immunodeficiency virus (HIV). A person infected with HIV gradually loses immune function, becoming less able to resist aliments and cancers, resulting in eventual death.
[edit on Wikidata] Immunodeficiency (or immune deficiency) is a state in which the immune system's ability to fight infectious disease is compromised or entirely absent. Most cases of immunodeficiency are acquired (secondary) due to extrinsic factors that affect the patient's immune system. Examples of these extrinsic factors include infections, such as by Human Immunodeficiency virus (HIV), extremes of age and environmental factors, such as nutrition.