Scientists suggest a new way to control high blood pressure

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High blood pressure, known as hypertension, is a common condition that poses significant risks for heart disease and other health issues.

Traditionally, doctors have placed importance on maintaining a specific range for diastolic blood pressure. However, recent research suggests that concentrating on systolic blood pressure may be more critical.

A comprehensive analysis conducted by scientists from NUI Galway and other institutions examined data from over 47,000 patients worldwide. Their findings challenge the conventional notion of a lower limit for diastolic blood pressure.

The study uncovered no evidence indicating harm from reducing diastolic blood pressure to previously considered low levels.

In light of these study results, the researchers propose treating patients with high blood pressure to achieve a systolic level between 100-130mmHg.

They suggest that doctors can focus on managing systolic blood pressure without worrying about diastolic levels dropping too low.

This study has the potential to revolutionize how doctors approach the treatment of high blood pressure.

By shifting the focus to systolic blood pressure, healthcare professionals can refine their treatment strategies and potentially reduce the risk of complications associated with hypertension, such as heart attacks and strokes.

Preventing High Blood Pressure

Prevention plays a crucial role in managing high blood pressure. Consider the following measures:

  1. Maintain a Healthy Weight: Excess weight strains the heart and increases the risk of high blood pressure.
  2. Adopt a Healthy Diet: Prioritize a diet rich in fruits, vegetables, whole grains, lean protein, and low-fat dairy products, as they can help lower blood pressure.
  3. Limit Sodium Intake: Excessive sodium consumption can lead to constricted blood vessels and higher blood pressure. Aim for no more than 2,300 milligrams per day.
  4. Engage in Regular Exercise: Physical activity aids in weight maintenance and blood pressure regulation.
  5. Moderate Alcohol Consumption: Limit alcohol intake to two drinks per day for men and one drink per day for women.
  6. Quit Smoking: Smoking damages blood vessels and elevates blood pressure. Quitting smoking lowers blood pressure and reduces the risk of heart disease.
  7. Manage Stress: Chronic stress contributes to high blood pressure. Techniques such as meditation, yoga, and deep breathing exercises can help manage stress.
  8. Regular Blood Pressure Checks: High blood pressure often presents no symptoms, so regular monitoring by a healthcare provider is crucial. Early detection allows for timely treatment and risk reduction.

Shifting the Focus to Systolic Blood Pressure

The recent study challenges traditional approaches to managing high blood pressure by emphasizing the importance of systolic blood pressure control.

By following the study’s recommendations, healthcare professionals can refine treatment plans and potentially reduce the risk of complications associated with hypertension.

Emphasizing preventive measures and regular monitoring will further contribute to better blood pressure management. The study was conducted by Bill McEvoy et al. and published in Circulation.

If you care about blood pressure, please read studies about how diets could help lower high blood pressure, and 3 grams of omega-3s a day keep high blood pressure at bay.

For more information about nutrition, please see recent studies that beetroot juice could help reduce blood pressure, and results showing cinnamon could help lower high blood pressure.

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