You might feel fine, but doctors recommend testing for high cholesterol at least once every five years. More often is better if you have a family history of heart disease, or other cardiovascular risk factors such as high blood ... My wife and I use Nutiva Coconut Oil at home, as a substitute for butter. Eat more healthy fish like salmon, albacore tuna, mackerel, herring and sardines. Theyre all rich in omega3 fatty acids, EPA and DHA, which help to fight cholesterol. ...