Best Drinks for High Blood Pressure

Plain water, low-fat milk, and unsweetened hibiscus tea are three practical drink choices for people with high blood pressure. Water and low-fat milk fit readily into a heart-healthy eating pattern; hibiscus tea is an option, but its blood pressure benefits and appropriate dose are uncertain.

No drink replaces prescribed medication or a clinician’s treatment plan. For broader lifestyle ideas, see natural remedies by health goal.

What are 5 good drinks for high blood pressure?

Five choices to consider are plain water, low-fat milk, unsweetened hibiscus tea, unsweetened beet juice, and infused water. The ai symptom analyzer can help you organize symptoms for a medical conversation, but it cannot measure blood pressure or replace urgent care.

These are not ranked by a proven ability to lower blood pressure. Plain water and infused water are mainly hydration choices; the evidence discussed here does not establish a reliable treatment effect for any of the five drinks.

Plain water

How it may help: Water supports normal hydration and circulation without adding sodium, sugar, or caffeine. Replacing a sugary or alcoholic drink with water can also make it easier to follow a heart-healthy eating pattern.

How to use it: Make water your usual drink with meals and when you are thirsty. Cold, warm, still, and unflavored sparkling water can all count, although it is worth checking the label on sparkling water for added sodium.

Evidence: Staying hydrated supports normal body function, but there is no established amount of plain water that treats high blood pressure. Drinking extra water is not a substitute for a blood pressure check or medication, and forcing large amounts can be dangerous for some people.

Low-fat milk

How it may help: Low-fat milk provides nutrients, including calcium and potassium, and is included in the DASH eating pattern, which is designed to support healthy blood pressure. Its place in that overall pattern does not mean a glass of milk will produce an immediate or predictable change in a reading.

How to use it: Choose plain, low-fat or fat-free milk if you drink dairy. Use it with a meal or instead of a sweetened beverage; flavored milks can contain added sugar.

Evidence: The blood pressure advice is strongest for an overall eating pattern rather than milk as a stand-alone treatment. People with milk allergy should avoid it, and people with lactose intolerance can consider lactose-free milk if it suits them. If you have kidney disease or have been told to limit potassium, ask your clinician or dietitian whether milk fits your plan.

Unsweetened hibiscus tea

How it may help: Hibiscus contains plant compounds that may affect blood vessel function. A possible mechanism, however, does not establish how much the brewed tea lowers blood pressure or whether it is effective for a particular person.

How to use it: Choose a plain hibiscus tea and follow the product’s brewing instructions. Drink it unsweetened if you enjoy it, rather than treating it as a measured dose of medicine; blends may contain other herbs or caffeine, so check the label.

Evidence: The evidence cited in this article does not establish an effective hibiscus tea dose or a predictable blood pressure reduction. Ask a clinician before using it regularly if you take blood pressure medicine, are pregnant or breastfeeding, or have a medical condition. Herbal products can vary, and regular use may not be appropriate for everyone.

Unsweetened beet juice

How it may help: Beets contain nitrate, which the body can convert into compounds that support nitric oxide production and blood vessel relaxation. That biological pathway is plausible, but it does not establish a treatment dose or a predictable effect from a particular juice.

How to use it: If you like beet juice, choose an unsweetened product and check the label for added sodium. Consider it a food choice rather than a prescription. Whole beets are another way to include the vegetable in a meal.

Evidence: The evidence cited here does not establish how much beet juice people with high blood pressure should drink or how much it lowers their readings. Ask your care team whether it is suitable if you have kidney disease, need to limit potassium, or are prone to calcium oxalate kidney stones. Juice can also contribute carbohydrate, which matters if you manage your blood sugar.

Infused water

How it may help: Infused water is water flavored with ingredients such as cucumber or lemon. Its main benefit is that a flavor you enjoy may make water more appealing, especially if it replaces a sweetened drink.

How to use it: Add washed produce to drinking water and keep the drink refrigerated. For serving ideas, see detox water for high blood pressure. Avoid adding salt or large amounts of sweetener for flavor.

Evidence: Infused water should be thought of as a variation on plain water, not a separate blood pressure treatment. Its ingredient content depends on how it is prepared, and there is no established infused-water dose for high blood pressure. The liver and kidneys do most of the body’s detoxification; the lungs and gut also help eliminate waste, while sweat removes only trace amounts.

Which drinks should you limit or avoid?

Limit alcohol. Drinking alcohol can raise blood pressure, and cutting back is an important step for some people. If you do not drink alcohol, there is no need to start for heart health; ask your clinician for advice tailored to your health and medications.

Avoid energy drinks, especially if your blood pressure is uncontrolled or you are sensitive to stimulants. They can contain substantial caffeine and other stimulants. A 2025 systematic review of energy drinks and cardiovascular effects found increases in blood pressure and other cardiovascular measures across studies, although products and study conditions varied.

Limit sugar-sweetened drinks. Regular soda, sweetened teas, and fruit drinks can add substantial sugar without providing the benefits of an overall balanced diet. Choosing water or another unsweetened drink is a practical swap, not a promise that your blood pressure will immediately fall.

Be mindful of caffeine. A 2021 review of coffee and high blood pressure found that moderate habitual coffee consumption did not appear to worsen blood pressure control, although occasional consumption can temporarily raise blood pressure. If caffeine raises your readings or causes symptoms, discuss your intake with your clinician rather than assuming everyone needs the same restriction.

How much should you drink?

There is no proven daily volume of any particular drink that treats high blood pressure. For healthy adults, the National Academies’ general adequate intake is about 2.7 L of total water per day for women and 3.7 L per day for men. These totals include water from food and all beverages; they are not targets for plain water alone or prescriptions for every individual.

Needs vary with activity, weather, pregnancy, health conditions, and medications. Drinking when thirsty and choosing water with meals are reasonable starting points for many people, but do not force yourself to drink far beyond your needs in hopes of lowering blood pressure.

If you have heart failure or kidney disease, take a diuretic, or have been given a fluid restriction, follow your care team’s individualized advice instead. Too much fluid can be harmful, and some people also need guidance about sodium or potassium.

When should you see a doctor?

Arrange a medical appointment if your readings are repeatedly 130 mm Hg systolic or higher, or 80 mm Hg diastolic or higher. One reading alone does not diagnose high blood pressure, but a record of readings can help your clinician decide whether further assessment or treatment is needed.

For a useful home reading, avoid caffeine, smoking, and exercise for 30 minutes beforehand. Sit quietly for 5 minutes, with your back supported, feet flat, and arm supported at heart level. Take 2 readings, 1 minute apart, and record the results; your clinician can advise how often to measure.

Get emergency help for a dangerously high reading with symptoms. If either the systolic reading is higher than 180 mm Hg or the diastolic reading is higher than 120 mm Hg, and you have chest pain, shortness of breath, back pain, weakness, numbness, vision changes, or difficulty speaking, call emergency services immediately. Do not wait for a drink or another reading to work.

If a reading is above either of those thresholds without those symptoms, wait at least 1 minute and measure again. If it remains that high, contact a healthcare professional immediately for guidance.

During pregnancy or after giving birth, seek urgent medical care for symptoms such as a severe headache, vision changes, upper abdominal pain, or shortness of breath, even if you do not have a blood pressure reading. Children with elevated readings also need advice from a clinician because their blood pressure is assessed differently from adults’. Never stop or change prescribed medication without speaking to your prescriber.