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Author Question: If a female rat is ovariectomized and researchers want to artificially reinstate female sexual ... (Read 127 times) |
As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).
Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.