Something as simple as sitting for long periods in one posture daily is fraught with grave risks, especially for women. Such women are two to three times more likely to develop a life-threatening blood clot in their lungs than more active women, according to a new study. This is the first study to prove that a sedentary lifestyle increases your risk of developing a pulmonary embolism – a common cause of heart disease. Pulmonary embolism develops … full story

Scientists have figured out why not cleaning your teeth can invite heart attacks. Until now nobody had been able to determine exactly why not brushing regularly might bring on a heart attack. A dental scientist has now discovered that a common bug that causes tooth decay and gum disease can infiltrate into the bloodstream and help blood clots to form, reports the Telegraph. Consequently, these clots can cause heart attacks and strokes, which together … full story