7.Heart
Once you hit your 50s, your chances of a heart attack go up. Exercise can help keep your heart and blood vessels healthy — aim for at least 30 minutes of activity most days. (Even short walks count.) Try to keep your weight and blood pressure within a normal range, too, and if you haven’t stopped smoking, now’s the perfect time. Cigarette smoke is a major cause of heart disease.
8.Hair
Around the time you turn 50, your hair can start to thin and recede, especially for men. It probably will also be turning gray, depending on your ethnic group and your family history. It’s common to feel self-conscious about how “old” your hair looks, but you can color it. You also might talk with your doctor about medicines or hair transplant surgery.
