Certain Foods Can Raise LDL Cholesterol Levels

Nutrition researchers have identified several foods that can raise LDL cholesterol despite common perceptions of them as healthy choices. Dr. Uma Naidoo, a nutritional biologist and author of the book “This is Your Brain on Food,” said the relationship between individual foods and cholesterol is nuanced.

She stated that foods such as shrimp and salmon contain cholesterol yet can remain part of a balanced whole-food diet when the surrounding food matrix is considered.

H. Chan School of Public Health links to elevated LDL cholesterol. Paper filters normally remove most of these substances. Palm oil and coconut oil are high in saturated fat. The American Heart Association recommends limiting both because they can raise LDL cholesterol; palm oil appears in granola, protein bars, and cereals.

Refined carbohydrates such as pasta, white rice, and white bread increase triglyceride levels, which in turn can raise LDL and lower HDL cholesterol. Many energy and protein bars contain added sugars, saturated fats, and tropical oils. Bars higher in fiber, including LäraBars, Nature Valley Protein bars, and Navitas Power Snacks, are presented as preferable options.

A study published in the Journal of the American Heart Association found that regular consumers of sugary beverages had a 53 percent higher likelihood of elevated triglycerides and a 98 percent higher likelihood of low HDL cholesterol. Experts emphasize that complete avoidance of high-cholesterol foods is not required.

They recommend focusing on overall dietary patterns and portion control rather than eliminating specific items.