An estimated 1.28 billion adults aged 30-79 years worldwide have hypertension, according to the World Health Organisation. What’s more: an estimated 46 percent of adults with hypertension are unaware that they have the condition.
Hypertension is when the pressure in your blood vessels is too high (140/90 mmHg or higher). It is common but can be serious if not treated.
Lowering blood pressure through lifestyle changes
In a September 25 Instagram post, Dr Jeremy London, a cardiovascular surgeon trained at the Medical College of Georgia, St Joseph’s Hospital in Denver, and Carolinas Medical Centre in North Carolina, shared how to lower blood pressure. According to him, even minor weight loss can lead to measurable reductions in blood pressure. However, ff you’re already lean, exercise consistently, and still struggle with hypertension, medication might be necessary.
Dr London shared that hypertension is a highly manageable health issue that impacts various bodily systems, including the heart, brain, and kidneys. He said, “High blood pressure is the most modifiable risk factor for heart disease, but it’s also one of the most common. Hypertension affects your entire body from your heart to your brain and even your kidneys.”
Weight control and regular exercise are key
He explained that you should primarily focus on lifestyle changes as the initial and most effective interventions for reducing blood pressure. He spoke of weight control and regular exercise as two key strategies. He said that consistent, moderate-intensity exercise for 150 minutes per week is shown to significantly improve the condition.
“Now, if you want to lower your blood pressure, the two primary levers before ever starting medication are weight control and exercise. For every pound of weight loss, it equates to approximately 0.5 mm of mercury reduction in blood pressure. In fact, consistently exercising at a moderate intensity for 150 minutes per week has been shown to lower systolic blood pressure by 7 mm of mercury and diastolic blood pressure by 5 to 6 mm of mercury. These are powerful interventions that rely solely on lifestyle modification,” Dr London said.
When blood pressure medication may be necessary
He added that medication may be necessary for people who maintain a healthy weight and lifestyle but still struggle with hypertension, urging them to consult a doctor to avoid health scares. “Now, if you’re already lean and you exercise consistently and you still struggle with hypertension, then medication might make sense for you,” Dr London said.
He concluded: “It’s always best to engage with your health care professional to find a plan that works for you and understand that it’s not a failure if you need to add medication. So remember, take responsibility for your health care. Engage in the process and identify the opportunities that you control to impact your health span and lifespan.”
To take charge of your hypertension, want a sustainable weight loss? Click here for 10 weight loss tips that are ‘easy’ and can make your life simpler and healthier.