How to lower blood pressure without medication uk?
- Healthy diet. Cut down on the amount of salt in your food and eat plenty of fruit and vegetables.
- Lose weight. Being overweight forces your heart to work harder to pump blood around your body, which can raise your blood pressure.
- Stop smoking. Smoking, like high blood pressure, will cause your arteries to narrow.
Having high blood pressure (a.k.a. hypertension) is a serious health risk—it boosts the likelihood for major health scares like heart attack and stroke, as well as aneurysms, cognitive decline, and kidney failure. What’s more, high blood pressure—which is any reading above 130/80 mmHg—was a primary or contributing cause of death for nearly 670,000 people in 2020, per the Centers for Disease Control and Prevention (CDC). The CDC also says only 24% of people with high blood pressure have it under control. So you might be wondering how to lower blood pressure. While it’s important to take any prescribed medication (and there is no shame in that!), there are actually ways to lower blood pressure naturally.
If your own numbers are climbing, you might consider making some lifestyle tweaks. Below, experts share their best tips for doing just that.
Try these ways to lower your blood pressure—no pills necessary.
Regular exercise, even as simple as walking, seems to be just as effective at lowering blood pressure as commonly used BP drugs, according to a 2018 meta-analysis of hundreds of studies. Exercise strengthens the heart, meaning it doesn’t have to work as hard to pump blood. Brandie D. Williams, M.D., a cardiologist at Texas Health Stephenville and Texas Health Physicians Group, recommends shooting for 30 minutes of cardio on most days. Over time, you can keep challenging your ticker by increasing speed, upping distance, or adding weights.
Our bodies react to stress by releasing hormones like cortisol and adrenaline. These hormones can raise your heart rate and constrict blood vessels, causing your blood pressure to spike. But breathing exercises and practices like meditation, yoga, and tai chi can help keep stress hormones—and your blood pressure—in check, Dr. Williams says. Start with five minutes of calming breathing or mindfulness in the morning and five minutes at night, then build up from there.
Although not everyone’s blood pressure is particularly salt-sensitive, everyone could benefit from cutting back, says Eva Obarzanek, Ph.D., research nutritionist at the National Heart, Lung, and Blood Institute. The American Heart Association (AHA) recommends aiming for 1,500 milligrams (mg) of sodium in a day, and certainly no more than 2,300 mg (about a teaspoon). Obarzanek suggests treading with caution around packaged and processed foods, including secret salt bombs like bread, pizza, poultry, soup, and sandwiches.
Getting 2,000 to 4,000 mg of potassium a day can help lower blood pressure, says Linda Van Horn, Ph.D., R.D., a professor of preventive medicine at Northwestern University Feinberg School of Medicine. Why? Because the nutrient encourages the kidneys to excrete more sodium through urination. We all know about the potassium in bananas, but foods like potatoes, spinach, and beans actually pack more potassium than the fruit. Tomatoes, avocados, edamame, watermelon, and dried fruits are other great sources.
Alongside the Mediterranean diet, the Dietary Approaches to Stop Hypertension (DASH) diet is consistently ranked as one of the absolute healthiest eating plans—and it was developed specifically to lower blood pressure without medication. The diet emphasizes veggies, fruits, whole grains, lean proteins, and low-fat dairy, capping daily sodium intake at 2,300 mg, with an ideal limit at that all-important 1,500 mg. Research shows DASH can reduce BP in just four weeks and even aid weight loss.
The sweet is rich in flavanols, which relax blood vessels and boost blood flow, and research suggests that regular dark chocolate consumption could lower your blood pressure. Experts haven’t determined an ideal percentage of cocoa, says Vivian Mo, M.D., clinical associate professor of medicine at the University of Southern California, but the higher you go, the more benefits you’ll get. Chocolate can’t be your main strategy for managing blood pressure, Mo says—but when you’re craving a treat, it’s a healthy choice.
Too much booze is known to raise blood pressure—but having just a little bit could do the opposite. Light-to-moderate drinking (one drink or fewer per day) is associated with a lower risk for hypertension in women, per a study following nearly 30,000 women. One drink means 12 ounces of beer, 5 ounces of wine, or 1.5 ounces of spirits. “High levels of alcohol are clearly detrimental,” Obarzanek says, “but moderate alcohol is protective of the heart. If you are going to drink, drink moderately.”
A 2016 meta-analysis of 34 studies revealed that the amount of caffeine in one or two cups of coffee raises both systolic and diastolic blood pressure for up to three hours, tightening blood vessels and magnifying the effects of stress. “When you’re under stress, your heart starts pumping a lot more blood, boosting blood pressure,” says James Lane, Ph.D., a Duke University researcher who studies caffeine and cardiovascular health. “And caffeine exaggerates that effect.” Decaf has the same flavor without the side effects.
It turns out that lowering high blood pressure is as easy as one, two, tea. Adults with mildly high blood pressure who sipped three cups of naturally caffeine-free hibiscus tea daily lowered their systolic BP by seven points in six weeks, a 2009 study reported. And a 2014 meta-analysis found that consuming both caffeinated and decaf green tea is associated with significantly lowering BP over time. Tea’s polyphenols and phytochemicals (nutrients found only in fruits and veggies) could be behind its benefits.
Putting in more than 40 hours per week at the office raises your risk of hypertension by 17%, according to a study of more than 24,000 California residents. Working overtime takes away time for exercise and healthy cooking, says Haiou Yang, Ph.D., the study’s lead researcher. Not everyone can clock out early, but if you work a 9 to 5, try to log off at a decent hour so you can work out, cook, and relax. (To get in this habit, set an end-of-day reminder on your work computer and peace out as soon as you can.)
In the age of working from home, it’s easier than ever to accidentally sit at your desk all day. Study after study after study has shown that interrupting prolonged sitting time at work can reduce hypertension, working in tandem with other practices like exercising, eating well, and getting enough sleep. Simply get up for a bit every 20 to 30 minutes, and at least every hour—even non-exercise activities like standing and light walking really can lower BP over time, especially if you start to sit less and less.
The right tunes (and a few deep breaths) can help bring your blood pressure down, according to research out of Italy. Researchers asked 29 adults who were already taking BP medication to listen to soothing classical, Celtic, or Indian music for 30 minutes daily while breathing slowly. When they followed up with the subjects six months later, their blood pressure had dropped significantly. Louder, faster music probably won’t do the trick, but there’s no harm in blissing out to an ambient track or two.
A 2020 meta-analysis of over 2,000 patients found that eating fermented foods packed with probiotics—specifically supplements made from fermented milk—was associated with a moderate reduction in blood pressure in the short term. The culprit could be the bacteria living in these foods, which might produce certain chemicals that lower hypertension when they reach the blood. Other fermented foods, including kimchi, kombucha, and sauerkraut, haven’t been studied in the same way, but they probably can’t hurt.
Loud, incessant snoring is a symptom of obstructive sleep apnea (OSA), a disorder that causes brief but dangerous breathing interruptions. Up to half of sleep apnea patients also live with hypertension, possibly due to high levels of aldosterone, a hormone that can boost blood pressure. Fixing sleep apnea could be helpful for improving BP, says Robert Greenfield, M.D., medical director of Non-Invasive Cardiology & Cardiac Rehabilitation at MemorialCare Heart & Vascular Institute.
Replacing refined carbohydrates (like white flour and sweets) with foods high in soy or milk protein (like tofu and low-fat dairy) can bring down systolic blood pressure in those with hypertension, findings suggest. “Some patients get inflammation from refined carbohydrates,” says Matthew J. Budoff, M.D., F.A.C.C., professor of medicine at the David Geffen School of Medicine and director of cardiac CT at the Division of Cardiology at the Harbor-UCLA Medical Center, “which will increase blood pressure.”
This may be easier said than done, but it can make a big difference in your blood pressure, says Nicole Weinberg M.D., a cardiologist at Providence Saint John’s Health Center in Santa Monica, Calif. “If the heart is pumping against a smaller network of blood vessels through a body, it’s going to be working less hard,” she explains. “We don’t want the heart to be working very hard—we want it to work efficiently.”
According to the Mayo Clinic, as a whole, men are at higher risk for hypertension if their waist circumference is greater than 40 inches, and women are at greater risk if their waist measurement is greater than 35 inches.
Doing this alone won’t lower your blood pressure, but it can help you get a good sense of where you’re at on a regular basis. “When you’re in the doctor’s office, it’s a snapshot,” Dr. Weinberg says. “It may not be accurate and a true representation of you.”
Some patients even have elevated blood pressure when they come into the doctor’s office (a phenomenon known as “white coat hypertension”) and actually may not have high blood pressure otherwise, she points out. “Some patients’ blood pressure is up all the time and, when they come into the office, it’s normal,” Dr. Weinberg says. Knowing where you stand—and sharing those numbers with your doctor—can help you work together to find the best treatment plan for you.
It’s possible to do everything right and still have elevated blood pressure. When that happens, Dr. Weinberg says she’ll usually recommend starting medication. “Sometimes, medication is necessary,” she says. Keep in mind, though, that going on medication for high blood pressure doesn’t mean you’ll be on it forever. “We can always dial back later if we need to,” she adds.
Your blood pressure is the pressure of blood pushing against the walls of your arteries, according to the CDC. Your arteries carry blood from your heart to other parts of your body.
It’s normal for your blood pressure to rise and fall during the day. But, if it stays elevated, it’s considered high blood pressure.
Your blood pressure is measured two ways:
When you get a blood pressure reading, the systolic blood pressure number is on top, and the diastolic blood pressure number is on the bottom.
The American College of Cardiology and the AHA define high blood pressure as a reading at or above 130/80 mmHg. Normal blood pressure is less than 120/80 mmHg, while elevated blood pressure is considered 120-129/less than 80 mmHg.
High blood pressure is usually managed with a combination of medication and lifestyle treatments, says Dr. Weinberg, although she typically recommends that patients try lifestyle modifications first.
While there are medications that can help do things like relax your blood vessels, make your heart beat with less force, and block nerve activity that can restrict your blood vessels, Dr. Weinberg says that there’s “really no substitute” for healthy lifestyle factors like eating well and exercising. And although medication can lower blood pressure, it may cause side effects such as leg cramps, dizziness, and insomnia.
If your latest blood pressure reading has raised concerns, you’ll be interested in how to lower blood pressure. There are many factors that can cause high blood pressure.
Medical conditions definitely contribute, but diet and lifestyle have a significant influence too. For example, drinking too much alcohol, eating too much salt, smoking, being overweight and not doing enough exercise can all increase your risk of getting high blood pressure.
Our natural remedies for high blood pressure, focus on six diet adjustments that can contribute to normal, healthy blood pressure.
Eating too much salt can raise blood pressure in some. The maximum amount of salt advised for adults is 6g (around 1 teaspoon).
To help keep to this recommended daily limit, don’t cook with salt or add extra salt to food. Processed foods also contain a lot of salt, so cutting back on ready meals is wise.5
Potassium reduces the effects of sodium. When you eat more potassium, you also lose more sodium through urine.
Fruit and vegetables are good sources of potassium, especially sweet potatoes, greens, peas and bananas.6
When it comes to foods to reduce blood pressure, you can’t beat beetroot. A British Heart Foundation study showed drinking a cup (250ml) of beetroot juice daily could significantly lower the blood pressure of people with hypertension.7
The nitrates in beetroot are the magic ingredient. But beware – because nitrates are water soluble, boiling your beets will reduce the beneficial effects. Roasting or juicing is best.
Current NHS guidance suggests 400mg as the upper daily limit for caffeine consumption.5
Above this level, studies suggest it may start to increase your blood pressure. Although coffee is the main culprit when it comes to high caffeine content, it’s found in many other foods and beverages including colas, tea, energy drinks and chocolate.
DASH stands for ‘Dietary Approaches to Stop Hypertension’.8 It’s an approach to healthy eating that's specifically aimed to help lower your blood pressure.
In particular, this encourages following correct portion sizes, reducing sodium in your diet and eating a variety of nutrient-rich foods. This includes: 8
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