To protect your heart, make a positive lifestyle changes and food habits. Just the three things you are aware of, but really need to look upon are the diet, good sleep and exercise.
The diet, exercise and a good sleep have major contribution towards maintaining a healthy heart. Cut down or minimize your intake of saturated fats, high salt intake and excess sugars. Add a lot of fresh fruit, veggies, and whole grains to your diet. You will be able to maintain your blood pressure, cholesterol, body weight and diabetes which are the major factors that can trigger the risk of heart disease.
Regular exercise can strengthen our heart and improve blood and lymphatic circulation. It can help shed extra pounds we gain and maintain an ideal weight and helps to maintain the cholesterol and blood pressure. Practicing these as a routine can help one avoid the risk of heart disease and lead a healthy life.