Now is a great time to get your cholesterol numbers in tip-top shape. But just what is cholesterol? Cholesterol is a fat that circulates in your blood, used to build cells and certain hormones. It cannot dissolve in blood. HDL (high-density lipoprotein) is considered good because it clears one’s arteries of excess fats. LDL (low-density lipoprotein), on the other hand, clogs the arteries and can lead to stroke or heart attack.
And did you know that your cholesterol can be too high ( above 240 mg/dL) or too low (under 160 mg/d)?
What contributes to high cholesterol? Poor diet and lack of exercise certainly can. Genetics can also play a role - familial hypercholesterolemia (high LDL levels) effects 1 in 500 people and can lead to heart attacks at an early age. As women age, the decrease in estrogen levels can also lead to a drop in HDL levels and a rise in LDL levels.
How do you keep cholesterol in check? Lose weight, quit smoking and drink in moderation. Daily exercise is also important - it’s been found to raise the levels of HDL in a person’s bloodstream. Avoid trans fats, limit cholesterol intake - under 300 mg per day, choose lean meats and skim milk, and eat whole grains, fruits, vegetables and foods rich in omega-3 fatty acids such as salmon, walnuts, almonds and ground flaxseed.
Follow Us
