The Beetroot Upgrade: What Happens to Your Body When You Eat Beets, According to Doctors

Beetroot may not look like a remarkable food, but this deep-red vegetable contains a combination of nutrients and naturally occurring plant compounds that have attracted considerable scientific interest.

Beets are especially known for their dietary nitrates, which the body can convert into nitric oxide. Nitric oxide helps regulate blood-vessel function and blood flow.

That doesn’t mean eating beets is a cure-all. But including them in a balanced diet can provide several nutritional benefits.

Here are some of the things that can happen when you regularly eat beetroot.

1. Your Blood Vessels May Get Some Extra Support

One of the best-studied properties of beetroot is its nitrate content.

Dietary nitrates can ultimately contribute to nitric oxide production. Nitric oxide helps blood vessels relax and widen, which can support normal circulation.

Research has found that beetroot or beetroot juice can produce modest reductions in blood pressure in some people, although the effect varies.

Beets should therefore be viewed as a nutritious food—not as a replacement for prescribed blood-pressure treatment.

2. Exercise Performance May Improve

Beetroot has also been studied in relation to physical performance.

The nitric-oxide pathway may help muscles use oxygen more efficiently during certain types of exercise. Some studies have found improvements in exercise efficiency or endurance, particularly with beetroot products providing substantial amounts of nitrate.

But you don’t need beet juice or supplements to be healthy.

Whole beetroot provides fiber, vitamins, minerals, and other beneficial plant compounds in addition to naturally occurring nitrates.

3. Your Digestive System Gets More Fiber

Whole beets contain dietary fiber.

Fiber supports normal bowel function and helps contribute to a healthy gut environment.

Eating beets alongside other vegetables, fruits, whole grains, beans, nuts, and seeds is a simple way to increase the variety of plant foods in your diet.

4. Beets Provide Folate

Beetroot contains folate, a B vitamin needed for normal cell division and the production of DNA and red blood cells.

Folate is particularly important during periods of rapid growth.

Eating a variety of folate-containing foods is preferable to relying on one vegetable as your sole source.

5. They Provide Useful Minerals

Beets contain minerals including potassium and manganese.

Potassium contributes to normal nerve, muscle, and heart function, while manganese participates in several metabolic processes.

The amounts in a normal serving aren’t magical, but they contribute to the overall nutritional value of the food.

6. Their Plant Compounds Give Them Their Deep Color

That striking red-purple color comes largely from betalains, a group of plant pigments found in beets.

These compounds have antioxidant and anti-inflammatory activity in laboratory research.

However, laboratory findings shouldn’t automatically be translated into claims that eating beets prevents or treats specific diseases.

The strongest reason to include beets is that they are one nutritious component of an overall varied diet.

7. Your Urine or Stool May Turn Pink or Red

This surprises many first-time beet eaters.

After eating beets, some people notice reddish or pink urine or stool. This is known as beeturia.

It can look alarming, but it can simply be a harmless effect of beet pigments passing through the body.

However, don’t automatically assume every episode of red urine is caused by beets. If red or pink urine occurs without an obvious dietary explanation, keeps happening, or is accompanied by pain or other symptoms, it should be medically evaluated.

8. Beets Can Be a Useful Addition to a Balanced Diet

Beets can be roasted, boiled, steamed, grated into salads, or incorporated into other meals.

They’re particularly useful when they’re part of a broader pattern that includes many different vegetables, fruits, whole grains, protein sources, and healthy fats.

There is no requirement to eat beets every day to benefit from a healthy diet.

9. Beetroot Isn’t a “Detox” Food

Online claims sometimes describe beetroot as a powerful detoxifier that cleans the blood, flushes the liver, or removes toxins.

Those claims are misleading.

Your liver and kidneys already perform the body’s major waste-processing and elimination functions. Eating beets supports normal nutrition; it doesn’t provide a special detoxification treatment.

10. Some People Should Be More Careful

Beets are generally a nutritious food, but there are a few considerations.

Because beets contain oxalates, people who have been advised by a healthcare professional to follow a lower-oxalate diet may need individualized guidance about how much they eat.

Also, concentrated beetroot supplements or large quantities of beet juice aren’t necessarily better than eating whole foods.

People taking medication for blood pressure should also avoid assuming that beetroot juice can replace their treatment. If you’re considering concentrated beet products, discuss them with a healthcare professional, particularly if you take medications regularly.

Whole Beets or Beet Juice?

Both can contain useful plant compounds, but they aren’t nutritionally identical.

Whole beets provide fiber and require chewing, while beet juice generally contains much less fiber and can deliver a concentrated amount of naturally occurring sugars and nitrates.

For everyday nutrition, whole vegetables are an excellent choice.

A Simple Way to Add Beets to Your Meals

You don’t need an elaborate recipe.

Try roasted beetroot with other vegetables, add cooked beets to a grain or bean bowl, grate raw beet into a salad, or combine cooked beetroot with yogurt and herbs.

The goal isn’t to create a “miracle” beet routine.

It’s simply to make nutritious foods easier and more enjoyable to eat.

Final Takeaway

Beetroot is a nutrient-rich vegetable with an especially interesting feature: its naturally occurring dietary nitrates can contribute to nitric oxide production and may support blood-vessel function.

Research suggests that beetroot can modestly affect blood pressure and may benefit certain aspects of exercise performance.

It also provides fiber, folate, potassium, manganese, and colorful plant compounds.

But beets aren’t a cure, detox treatment, or substitute for medical care.

Think of beetroot as what it really is: one useful, nutritious vegetable that can be part of a varied diet.