High cholesterol - Symptoms and causes - Mayo Clinic
Mar 7, 2025 · Overview Cholesterol is a waxy substance found in the blood. The body needs cholesterol to build healthy cells. But high levels of cholesterol can raise the risk of heart …
High cholesterol - Diagnosis and treatment - Mayo Clinic
Mar 7, 2025 · These tests help check the medicine's effect on your liver. Children and cholesterol treatment Most often, making changes to diet and exercise is the first treatment for children …
Cholesterol test - Mayo Clinic
Feb 25, 2025 · A cholesterol test is an important way to check your health. High cholesterol levels often are a key risk factor for a common type of heart disease called coronary artery disease. …
HDL cholesterol: How to boost your 'good' cholesterol
Nov 7, 2024 · HDL cholesterol levels are often lower in people who have metabolic syndrome. This is a group of conditions that includes obesity, increased blood pressure and high blood …
Cholesterol: Top foods to improve your numbers - Mayo Clinic
May 2, 2024 · Research suggests that the fiber from avocados can improve HDL cholesterol levels and the quality of LDL cholesterol. Adding two servings of avocado per week to a heart …
Cholesterol ratio or non-HDL cholesterol: Which is most important?
Jan 12, 2024 · How important are non-HDL cholesterol and cholesterol ratio? For predicting your risk of heart disease, many healthcare professionals now believe that determining your non …
Top 5 lifestyle changes to improve your cholesterol - Mayo Clinic
High cholesterol increases your risk of heart disease and heart attacks. Medications can help improve your cholesterol. But if you'd rather first make lifestyle changes to improve your …
Cholesterol test kits: Are they accurate? - Mayo Clinic
May 23, 2023 · Home cholesterol test kits are often as accurate as the test a health care professional uses, but the quality of results can depend on how well you follow the directions …
Cholesterol level: Can it be too low? - Mayo Clinic
Jul 6, 2024 · A high blood cholesterol level increases your risk of coronary artery disease. Lower cholesterol most often is better. But rarely, having a very low level of low-density lipoprotein …
Niacin to improve cholesterol numbers - Mayo Clinic
Mar 8, 2025 · Niacin to improve cholesterol numbers Niacin is an important B vitamin that may raise levels of high-density lipoprotein — also called HDL — cholesterol, the "good" …