Heart matters: High cholesterol in kids can cause heart problems later
By Tucson Medical Center
02/17/2020

High cholesterol in kids can cause heart problems later
High cholesterol isn’t just a problem for adults.
Children are becoming more susceptible too.
This is a problem because if left untreated, too much cholesterol can lead to early heart attack or stroke.
“Though a child’s immediate health isn’t impacted, high levels of cholesterol can lead to a build-up of plaque on the walls of the arteries,” said Dr. Marc Jacobson, a pediatric lipid disorder specialist at TMCOne. “That plaque can eventually narrow the arteries and block blood flow to the heart, causing heart attacks and other problems.”
Early detection is key. Whether a child has high cholesterol from lifestyle choices or from a genetic condition, the earlier you catch it, the less chance your child has of developing heart problems as an adult.
Should I get my child checked for high cholesterol?
Yes, but when depends on a couple things. If your child has a parent, grandparent or blood-related aunt or uncle who has had a heart attack before age 60, they should get tested at age two. If not, regardless of family medical history your child should be tested at age 9-11 years old.
What if my child has high cholesterol?
Lifestyle management is the cornerstone of lowering cholesterol levels:
A diet low in saturated fats and sugars
Regular physical activity
Maintaining or achieving a healthy weight for their age and height
A small fraction (about 10% those with high cholesterol) have a genetic condition (Familial Hypercholesterolemia) that interferes with the body’s making or processing cholesterol. They almost always need medication in order to control it.
How can I help keep my child’s levels healthy?
Start with the 5, 2, 1, 0 method:
- 5 servings of fruit or vegetables a day
- 2 hours or less of screen time
- 1 hour of active play
- 0 or near 0 sugary beverages
Watch the fried foods, especially fast food. Your pediatrician, or family doctor is a good source of answers if you have questions.
Need a doctor or specialist? Go here to find one near you.