Lowering your Cholesterol
How to Lower Your Cholesterol: Practical Steps for Better Heart Health
Written by Carin Mangimeli
Hearing that your cholesterol is high can be unsettling, but it is also useful information.
High cholesterol often causes no symptoms, yet over time it can contribute to plaque buildup in the arteries and increase the risk of heart attack and stroke. The good news is that cholesterol can often be improved through lifestyle changes, medication, or a combination of both.
1. Move More
Regular physical activity can help improve cholesterol levels and overall heart health.
The American Heart Association recommends working toward about 150 minutes of moderate-intensity physical activity each week for most adults. That could include brisk walking, cycling, swimming, dancing, gardening, or other activities you enjoy.
You do not have to start with long workouts.
A short walk after dinner, taking the stairs more often, or gradually adding activity throughout the week can be a practical place to begin.
The best exercise plan is usually one you can stick with.
2. Pay Attention to the Type of Fat You Eat
Not all fats affect cholesterol the same way.
Current American Heart Association guidance emphasizes replacing foods high in saturated fat with foods containing more unsaturated fats.
Foods higher in saturated fat can include:
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Butter
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Fatty cuts of meat
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Processed meats
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Full-fat dairy products
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Some highly processed foods
Healthier choices can include:
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Olive and other vegetable oils
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Nuts and seeds
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Fish
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Avocados
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Beans and legumes
The goal is not to eliminate fat from your diet. It is to choose healthier sources more often.
3. Eat More Fiber-Rich Foods
A heart-healthy eating pattern includes plenty of:
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Vegetables
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Fruits
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Whole grains
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Beans
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Legumes
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Nuts
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Seeds
These foods provide fiber and other nutrients that support cardiovascular health.
Instead of focusing on one “magic” cholesterol-lowering food, think about the overall pattern of what you eat most days.
Small changes can add up, such as replacing refined grains with whole grains or adding beans, fruit, or vegetables to meals you already enjoy.
4. Limit Highly Processed Foods
The American Heart Association’s 2026 dietary guidance recommends choosing minimally processed foods more often and limiting ultraprocessed foods that are high in saturated fat, added sugar, sodium, or refined carbohydrates.
That does not mean every packaged food is unhealthy.
It means building most meals around foods such as fruits, vegetables, whole grains, beans, nuts, fish, and lean proteins instead of relying heavily on highly processed foods.
5. Avoid Tobacco and Nicotine
Smoking and vaping are harmful to cardiovascular health.
Smoking can lower HDL, often called the “good” cholesterol, while also increasing the risk of heart disease. Quitting tobacco can improve cardiovascular health in many ways beyond cholesterol alone.
If you use tobacco or nicotine products, talk with your healthcare professional about resources that can help you quit.
6. Reach or Maintain a Healthy Weight
For people who are overweight, even modest weight loss may help improve cholesterol and reduce cardiovascular risk.
The goal should not be crash dieting.
A more sustainable approach combines healthy eating, regular physical activity, adequate sleep, and gradual changes that can be maintained over time.
7. Don’t Ignore Sleep
Sleep is increasingly recognized as part of heart health.
The American Heart Association recommends most adults aim for 7 to 9 hours of restful sleep each night. Poor or irregular sleep has been associated with less favorable cholesterol and triglyceride levels.
Creating a consistent bedtime and wake time can be one simple place to start.
8. Know Your Numbers
Cholesterol is more complicated than one total cholesterol number.
Your healthcare professional may look at:
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LDL cholesterol
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HDL cholesterol
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Triglycerides
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Non-HDL cholesterol
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Family history
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Blood pressure
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Diabetes
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Smoking history
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Age and other cardiovascular risk factors
The 2026 cholesterol guideline also recommends considering lipoprotein(a), or Lp(a), testing at least once in a lifetime because inherited elevated Lp(a) can increase cardiovascular risk.
Your cholesterol results should therefore be interpreted as part of your overall cardiovascular risk, not as an isolated number.
9. Take Medication If Your Healthcare Professional Recommends It
Lifestyle changes are important, but they are not always enough.
Some people have high cholesterol because of genetics or have cardiovascular risk factors that make cholesterol-lowering medication appropriate.
Medications such as statins and other lipid-lowering treatments can significantly reduce cardiovascular risk when used appropriately.
If medication is prescribed, take it as directed and talk with your healthcare professional before stopping or changing it.
Start With One Change
Lowering cholesterol does not require changing everything overnight.
You might begin by:
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Walking more often
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Replacing butter with an unsaturated oil
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Adding vegetables to one more meal each day
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Choosing whole grains more often
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Quitting tobacco
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Improving your sleep routine
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Taking prescribed medication consistently
The most effective plan is one you can maintain.
High Cholesterol Is a Reason to Pay Attention, Not Panic
High cholesterol is an important cardiovascular risk factor, but it is also something that can often be managed.
Work with your healthcare professional to understand your numbers and decide which lifestyle changes, medications, or additional testing are appropriate for you.
Heart health is built over time, and small improvements made consistently can make a meaningful difference.
Updated 2026: This article was originally written by Carin Mangimeli and has been reviewed and substantially updated in 2026 to reflect current American Heart Association guidance and the 2026 AHA/ACC guideline for cholesterol and dyslipidemia management.
