Could it be that doctors are too quick to diagnose sexual issues as medical disorders?.
Research has shown that a man's weight could affect the DNA in his sperm.
Lassa is the cause of a particularly nasty fever endemic, yet scientists hope it will hunt down and kill cancer cells.
Despite seemingly miraculous health turnaround while on this diet, health experts have warned against stopping medication.
Celebrity cook Nigella Lawson says fad diets can be used to mask serious conditions such as eating disorders.
Youngsters are warned against the health risks of too much energy drinks.