What can you do to prevent atherosclerosis?

keep down your intake of cholesterol and monitor your levels of it by a physician to determine if you need medication to bring it down.

Eat less fatty/high cholesterol foods, stop smoking and exercise regularly.

a low-fat, low-cholesterol diet, losing weight (if necessary), exercise, controlling blood pressure, and not smoking-also help prevent the disease.

You can not prevent dyslexia, it is either ruin families so inherited or you can get from trauma like a car crash but it slightly different and can go away after while.

The key isn't to prevent the craving (it's just a biological part of being human), but to satisfy it without piling on the calories. Try eating a small portion of a sweet cereal, or something else...