Can Pineapple Juice Lower Blood Pressure (+ 5 Easy Recipes!)

Have you been told to drink pineapple juice for high blood pressure? Dig into the research and learn about pineapple for hypertension, answer the question “can pineapple juice lower blood pressure” as well as find some delicious recipes to try! 

Top Takeaways

  • Eating pineapple for hypertension is recommended over juice. If you do choose pineapple juice for hypertension, opt for natural, unprocessed pineapple juice to avoid the high sugar content found in many commercial brands.
  • When you prepare juice at home, you can ensure it’s free from added preservatives or sweeteners, preserving the full nutritional value of the fresh fruit.
  • While pineapple juice is good for high blood pressure, it’s also essential to incorporate it as part of a balanced diet and consult with healthcare professionals about managing high blood pressure.

Understanding High Blood Pressure

Blood pressure is like a meter that shows how hard your blood pushes against your arteries. A healthy level is around 120/80 according to the American Heart Association (1). The first number (or diastolic number) is the pressure when your heart beats, and the second (or systolic number) is when it rests.

The DASH diet, which includes fruit like pineapple, has the potential to reduce blood pressure by 11mgHg (2).

Complications From High Blood Pressure

High blood pressure means your blood is pushing too hard for a long time. This can hurt your heart and arteries and can lead to serious problems like a heart attack, stroke, kidney disease, vision loss and even death.

It’s tricky because you might not feel sick even if you have high blood pressure. At least that’s what most of my clients tell me. That’s why it’s good to see a doctor and check your blood pressure regularly, especially if your family has a history of it. 

If you’re worried, always talk to a doctor.

Pineapple: Nutritional Profile

Is pineapple good for high blood pressure? Let’s look into the primary nutrients found in raw pineapple.

Nutrient Amount (per 1/2 cup) 

Total Fat 0 g

Cholesterol 0 g

Sodium 1 mg

Fiber 1 g

Sugar 8 g

Vitamin C 11 mg or 12% of the daily value for adults (based on 90 mg per day)

Magnesium 10 mg or 3% of the daily value for adults (based on 370 mg per day)

Potassium 90 mg or 4% of the daily value for adults (based on 2300 mg per day)

Manganese 0.77mg or 33% of the daily value for adults (based on 2.3 mg per day)

Source of Bromelain 

Nutrients And Blood Pressure

Let’s dive into the nutrients found in pineapple to answer the questions: can pineapple lower blood pressure? And can pineapple juice lower blood pressure?

Vitamin C

Vitamin C or ascorbic acid, is an antioxidant that may help protect the blood vessels from damage due to oxidative stress, which can contribute to high blood pressure (2).

Some research also suggests that vitamin C can help improve the function of the endothelium, the lining of the blood vessels, which plays a role in blood pressure regulation (3).


Potassium is a mineral that can help counteract the effects of sodium on blood pressure. Potassium helps relax blood vessel walls and promotes the excretion of excess sodium from the body, which can help with blood pressure regulation (4).


Bromelain possesses anti-inflammatory properties which might help reduce inflammation in the blood vessels, a potential factor in high blood pressure (5). Here are more anti-inflammatory foods. 

Some evidence suggests that bromelain might act as a natural blood thinner, potentially reducing blood pressure by preventing platelet aggregation (5).

However, most research to date discusses the use of Bromelain as a supplement, not naturally found in pineapple, and in animal studies, not human studies.


A nutrient recommended in the DASH diet can act as a natural vasodilator, relaxing blood vessels and allowing for better blood flow, which can subsequently lower blood pressure (6).

Like potassium, magnesium is essential for maintaining the electrical balance in cells, which affects heart and blood vessel function (6).


Manganese is crucial for activating enzymes that protect against oxidative stress, which might indirectly benefit blood pressure regulation (7).

Low In Sodium

Excessive sodium can cause the body to retain more fluid, leading to an increase in blood volume and subsequently, blood pressure. 

But, a lower sodium intake combined with higher potassium intake can have a synergistic effect in helping to maintain a healthy blood pressure (8).

Image of Veronica Rouse with Free 7 day heart healthy meal plan freebie.

Potential Benefits Of Pineapple And Pineapple Juice For Blood Pressure

Before answering does pineapple help lower blood pressure let’s look at some general benefits

Natural Diuretic

Pineapple juice, due to its natural composition, might act as a mild diuretic. When consumed in moderation and combined with a balanced diet, pineapple juice can help maintain an appropriate balance of bodily fluids. Lowering sodium levels through increased urine production can subsequently assist in maintaining healthy blood pressure levels (9).


Potassium plays an essential role in maintaining proper muscle function, including the muscles in arterial walls. A higher intake of potassium can help balance the amount of sodium in cells, which can assist in the relaxation of the vessel walls, promoting vasodilation.

Pineapple juice may lower blood pressure as it provides a decent amount of potassium, contributing to its potential benefits for blood pressure (10).

Anti-Inflammatory Properties

Bromelain, an enzyme found in pineapples, exhibits anti-inflammatory properties. While its direct effects on blood pressure require more research, its ability to combat inflammation might indirectly contribute to maintaining healthy arterial walls, which is essential for blood pressure regulation (11).

All this to say is that specific nutrients in pineapple juice can help lower blood pressure, there are still no human studies that show pineapple juice directly lowers blood pressure. 

Other benefits

Pineapple and pineapple juice may have the potential to boost the immune system, aid in digestion, prevent cancer, aid in healthy skin, and support eye health (12).

Commercial vs. Natural Pineapple Juice

When using pineapple juice to lower blood pressure it is important to choose natural pineapple juice vs commercial pineapple juice.

Many commercial pineapple juices available in stores are not pure; they can contain added sugars, preservatives, and other additives. Opting for 100% pure pineapple juice ensures you’re getting the natural nutrients and benefits from the fruit without any unwanted extras.

You will know the pineapple juice is pure because the only ingredient on the ingredient list is pineapple.

Some commercial pineapple juices contain added sugars to enhance taste. These added sugars can significantly increase the calorie content of the juice and pose risks for weight gain, metabolic syndrome, and dental cavities. Too much weight gain can increase risk for heart disease.

As A Registered Dietitian I recommend making pineapple juice at home using fresh pineapples as it allows you to have control over what goes into your juice. It ensures purity and maximum freshness.  

Check out my top 5 pineapple juice recipes for high blood pressure below!

An infographic with images of pineapple juice and information regarding blood pressure and pineapple. The title reads "pineapple juice and blood pressure".

5 Recipes For Pineapple Juice For High Blood Pressure

Looking to use pineapple for high blood pressure? Use it in these 5 easy to execute recipes below!

Refreshing Pineapple Slushie– The Cinnamon Jar

Pineapple slushie in a glass jar with a  blue crazy straw. The background is yellow.

This two ingredient slushie – pineapple and ice, make for a perfect pineapple juice for lowering blood pressure.

Watermelon Pineapple Smoothie– Simple Sumptuous Cooking

Two glasses with watermelon pineapple smoothie, and a tea towel and metal straw alongside the smoothies.

Try this pineapple juice twist with added watermelon, pineapple, and ginger. Ginger is one of the most popular spices worldwide, with many using it for medicinal purposes. Ginger contains many nutrients, including vitamin C, that have anti-inflammatory and antioxidant properties.

Sparkling Pineapple Strawberry Mocktail– Food Sharing Vegan

Two glasses of pineapple strawberry mocktails, served with mint on the side.

Adding strawberry to your pineapple juice may have blood pressure lowering benefits.  

Strawberries are sweet and simple yet hold so many health benefits. Strawberries are full of fiber, vitamin C, and potassium. The berry also has compounds called polyphenols and flavonoids, which have antioxidant properties.

A recent study shows that strawberries may have the potential to lower blood pressure, however, further research is needed (13).

Pineapple Ginger Juice– Flavours Treat

Two glasses with pineapple ginger juice, on a grey and white counter top.

The addition of ginger brings a nice kick to this pineapple juice to lower blood pressure.

Green Juice Recipe– Planted In The Kitchen

An image of a green juice in a glass, with ice cubes and a glass straw.

Interested in adding vegetables to your pineapple juice? This recipe adds celery, kale and cucumber!

As a bonus, celery is an excellent vegetable as it provides nutrients called phthalides, which are phytochemicals that can improve blood flow and lower blood pressure (14).  

What do you think? Have you tried pineapple juice to lower blood pressure? 

Considerations And Precautions

When considering pineapple juice good for high blood pressure, it is important to consider the risks as well. 

Pineapple juice offers health benefits, but it’s crucial to drink in moderation due to its natural sugars as discussed above. 

Many commercial brands add extra sugar, so always opt for 100% pure juice.

Pineapple juice, like any fruit juice, contains natural sugars and excessive consumption can lead to weight gain and increased blood sugar levels. Therefore, it’s recommended to consume pineapple juice in moderation and as part of a balanced overall diet. 

A serving of pineapple juice is ½ cup. 

Also, bromelain, an enzyme in pineapples, can interact with certain medications, so consultation with a healthcare provider is advised when considering adding this in supplement form. 

Additionally, the acidity in pineapples can increase heartburn or reflux symptoms in individuals living with GERD. So be cautious there.

As a dietitian, I recommend a holistic approach to managing high blood pressure; don’t rely solely on pineapple juice. Always consider factors like overall diet, physical activity, and prescribed medications when addressing hypertension. Incorporate pineapple juice as a complementary measure in your overall health plan.

Frequently Asked Questions

Is Pineapple Juice Good For High Blood Pressure?

Can pineapple juice lower blood pressure? Pineapple juice may be good for high blood pressure as it can offer some benefits due to its potassium content, but it often contains added sugars or preservatives which aren’t ideal for overall health. It’s best to opt for 100% pure pineapple juice or try out the recipes included above!

What Juice Is Good For High Blood Pressure?

The juice that is good for high blood pressure are magnesium shakepotassium smoothiecalcium smoothies due to their DASH diet minerals, and antioxidant properties. When buying juice from the store, always choose juices with no added sugars and consult with a healthcare professional for personalized advice.

How Much Pineapple To Lower Blood Pressure?

There’s no set amount of pineapple that guarantees a reduction in blood pressure since there are limited research studies. However, incorporating pineapple for hypertension or pineapple juice for hypertension as part of a balanced diet can offer potential benefits due to its nutrient content. 

What Can I Drink To Lower My Blood Pressure Quickly?

You can drink water, beetroot juicebeet green juice, green tea, skim milk and DASH smoothies to lower blood pressure quickly because they have been linked to potential blood pressure-lowering effects. 

It’s essential to recognize that while certain drinks might help, consistent dietary habits, a balanced lifestyle, and prescribed medication (if any) play crucial roles in managing blood pressure.

Other Dietary Approaches To Manage High Blood Pressure

Specific Foods

I have a fantastic article detailing the top 39 foods that can lower blood pressure that goes into this topic in more detail. 

Other Lifestyle Behaviors  

  • DASH diet with lots of vegetables, fruits, whole grains, healthy fats and lean proteins
  • Regular exercise
  • Smoking cessation
  • Taking medication regularly
  • Managing stress
  • Sleeping well

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Final Thoughts

Pineapple juice can lower blood pressure, when integrated into a well-balanced diet, owing primarily to its rich potassium content. 

However, as promising as natural remedies like pineapple juice sound, it’s paramount to consult with healthcare professionals before making any significant dietary shifts. And it is not a substitute for medication, weight control, cigarette cessation and exercise. 

As a Registered Dietitian, I know my clients and readers have experimented with a variety of natural solutions for high blood pressure, and I invite you to share your experiences in the comments below. What do you think about the research on whether pineapple juice can lower blood pressure? Your insights and feedback are invaluable, and I look forward to fostering a community where everyone can learn and grow together.

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