Keep It Flowing

Excess pounds can increase your risk of developing recurrent blood clots. According to a study, compared with normal-weight people, those who are overweight and have already had a clot are 30 percent more likely to develop a second one; obese patients are 60 percent more likely. Inactivity and extra poundage may cause blood to stagnate and form a clot, which, if it dislodges and travels to the lungs, can cause breathing problems. Even modest weight loss reduces your risk.