Funzug.com

WE all accept that getting older is inevitable, and now leading clinicians have revealed the exact age when different body parts start to decline, most alarming being the brain and lungs.

French doctors have found that the quality of men's' sperm starts to deteriorate by 35, so that by the time a man is 45 a third of pregnancies end in miscarriage.

Vitamin D is a vitamin (a substance the body requires in small doses for proper nutrition and function) that is fat-soluble, meaning that it is dissolved and stored in the fat of your body. Vitamin D maintains proper levels of calcium and phosphorus in the blood and together with calcium builds strong bones. The November 9, 2005, issue of JAMA contains an article about sufficient levels of vitamin D for healthy bones.