And you may find it in nutritious foods you already eat.

), but it’s also recognized asAmerican Heart Month.

One of those ways?

Close up of person in green long sleeve shirt and tan pants chopping vegetables at their kitchen island while sauteeing bell peppers in a cast iron skillet, trying to eat plant sterols for cholesterol and overall health

Eating moreplant sterolsfor your cholesterol.

But…what are they?

So, what exactly makes plant sterols so effective for your heart health?

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sports cardiologist with McGovern Medical School at UTHealth

Read on to learn more.

How do plant sterols benefit heart health?

Because of this similarity, plant sterols can compete with cholesterol forabsorption in the digestive system.

close up of person drinking a green smoothie that may cause their poop to be green

How exactly does that work?

Normally, cholesterol would be absorbed into the bloodstream through the walls of the small intestine.

However, when plant sterols are present, theyblock a significant portionof cholesterol from being absorbed.

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Pretty cool, right?

This is key to plant sterols' heart health benefits.

Here’s a closer look at how plant sterols can help your heart specifically:

1.

cup of matcha green tea sitting on a wooden ledge

sports cardiologist with McGovern Medical School at UTHealth

(More on this in a bit.)

It may help lower blood pressure

Dr. Higgins also notes that plant sterols may lower blood pressure.

If your triglycerides are high, working on lowering them can also lower yourrisk of heart attack.

LOS ANGELES - FEB 10: Patrick Schwarzenegger at the White Lotus Season 3 Premiere at Paramount Studios on February 10, 2025 in Los Angeles, CA

What foods naturally contain plant sterols?

Thankfully, a few different foods contain plant sterols naturally.

Looking for ways to include these foods?

Woman drinking a protein meal replacement shake in the kitchen

Begin by incorporating a food you like that contains plant sterols into your daily routine.

What about plant sterol or stanol supplements?

Most plant sterol supplements contain about900to1,000 milligramsper capsule, which equals about 1 gram.

This means, you may have to take two or more capsules per day to reach an effective limit.

Lastly, there are some side effects to consider, whether you have a heart condition or not.

However, its important to note that plant sterols are just one part of the picture.

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