Yes, blueberries are good for high blood pressure because their anthocyanin compounds improve blood vessel function, leading to better blood flow and lower blood pressure, with studies showing significant reductions in systolic pressure from daily consumption. Adding blueberries, even a small amount daily, can help manage hypertension by improving endothelial function (the lining of blood vessels) and reducing arterial stiffness, offering a natural way to support heart health alongside other treatments.
The group that consumed 200 grams of blueberries a day for 40 days saw their blood pressure drop by five millimeters. However, the researchers saw results far before 40 days. Only two hours after consuming the blueberries, the researchers could see positive health benefits in the patients.
High blood pressure; eat berries
Some types of berries that people with high blood pressure should add to their diet include raspberries, blueberries, strawberries, black cherries, and blackberries. Berries are an ideal choice for people with high blood pressure.
Blueberries, strawberries, blackberries, and raspberries are the most popular berries for heart health. A study found that people who ate a lot of berries had an 8% lower risk of high blood pressure.
Based on their findings, the authors estimate that one cup of blueberries per day can decrease the risk of a heart attack or stroke by 13 percent and decrease the risk of heart disease by 11 to 15 percent.
Blueberries May Cause Digestive Issues
While blueberries are generally considered to be a healthy food, they can sometimes cause digestive issues like constipation or diarrhea. If you eat too many blueberries, you may experience stomach pain or cramping.
Cardiologists generally advise avoiding processed meats, sugary drinks and sweets, and foods high in trans fats and sodium, like most fried foods and salty snacks, because they raise bad cholesterol, blood pressure, and inflammation, significantly increasing heart disease risk. Focusing on whole foods and limiting these culprits is key for heart health.
Reduce your intake of fatty meats, full-fat dairy products and tropical oils like coconut and palm oils. Salt (sodium). The Food and Drug Administration (FDA) estimates U.S. adults consume about 3,400 milligrams of sodium a day. DASH limits salt to 2,300 milligrams per day.
10 ways to control high blood pressure without medication
Access to healthy foods
Walking lowers systolic blood pressure by 4.11 mm Hg (95% CI, 3.01 to 5.22 mm Hg). It lowers diastolic blood pressure by 1.79 mm Hg (95% CI, 1.07 to 2.51 mm Hg) and resting heart rate by 2.76 beats per minute (bpm; 95% CI, 0.95 to 4.57 bpm).
At the beginning, measure your blood pressure at least twice daily. Take it first in the morning before eating or taking any medicine. Take it again in the evening. Each time you measure, take two or three readings to make sure your results are the same.
2. Risk of Blood Clots. If you take certain medications, it may be a bad idea to eat too many blueberries. Blueberries are high in vitamin K, so consuming a lot of them can increase your risk of blood clots if you take anticoagulants (aka blood thinners) such as heparin or warfarin.
The top fruits for lowering blood pressure include bananas, apples, pears, apricots, grapes, raisins, kiwis, mangoes, watermelon, pomegranate, plums, prunes, avocado, cantaloupe, honeydew melon, tomatoes, citrus fruit, berries, and more.
Epidemiological studies associate regular, moderate intake of blueberries and/or anthocyanins with reduced risk of cardiovascular disease, death, and type 2 diabetes, and with improved weight maintenance and neuroprotection. These findings are supported by biomarker-based evidence from human clinical studies.
Blueberries have been shown to lower your blood pressure and reduce your blood cholesterol levels.
While there is no scientifically-proven "best" time of day to eat blueberries for maximum antioxidant absorption, Bannan emphasizes that consuming them consistently—whether with breakfast, as a midday snack or even as an evening dessert—can help ensure that you're regularly benefiting from their protective nutrients.
Blueberries are something that can be enjoyed every day, and two handfuls of blueberries, which is the equivalent of 4 heaped teaspoons, counts towards one of your five-a-day portions. Research has found that eating a cup of blueberries a day reduces risk factors for cardiovascular disease.
Lifestyle habits can increase the risk of high blood pressure, including if you:
But we thought we'd share what we learned in case you're looking to make some changes to your drink routine.
Drinking water instead of other beverages can help lower blood pressure levels. Drinking a glass of water 45 minutes before the exam can also help flush your system, prepare your urine sample, and lower sodium levels. Smoking and caffeine consumption can raise blood pressure levels.
Among foods that contribute to clogged arteries are:
Heart-healthy drinks (other than water)
A buildup of fatty substances in the arteries, called atherosclerosis, is the most common cause of coronary artery disease. Risk factors include an unhealthy diet, lack of exercise, obesity, and smoking. Healthy-lifestyle choices can help lower the risk of atherosclerosis.