Stroke is the leading cause of disability worldwide and the second leading cause of death, but the right early intervention can prevent severe consequences.
Allergy sufferers may one day be able to erase the source of their congestion, itchy skin and swollen lips and throat thanks to two studies that have uncovered elusive immune cells that maintain allergies over the long haul, often for a lifetime.
During this stage women's oestrogen and progesterone levels begin to fluctuate, causing them to experience mood changes, irregular menstrual cycles and other menopausal symptoms, including increased feelings of depression.