Exercise regularly, especially aerobic activity and resistance training
Lose excess body weight if overweight
Eat more unsaturated fats from olive oil, nuts, seeds, avocados, and fatty fish
Replace saturated fats with healthier fats
Avoid trans fats
Increase soluble fiber from oats, beans, lentils, fruits, and vegetables
Eat more omega-3-rich foods such as salmon, sardines, mackerel, chia seeds, and flaxseeds
Quit smoking
Limit refined carbohydrates and added sugars
Reduce alcohol intake
Manage stress
Get enough sleep
Control blood pressure, blood sugar, and thyroid issues
Take prescribed cholesterol-lowering medication if recommended by a doctor