Health

5 Dangerous Supplements to Steer Clear of If You Have High Blood Pressure

2025-04-23

Author: Emily

Understanding High Blood Pressure

High blood pressure, commonly known as hypertension, is a condition where the force of blood against your artery walls is consistently too high. This relentless pressure forces your heart to work overtime, potentially leading to serious complications like heart attacks and strokes. Alarmingly, about half of U.S. adults are affected, often without realization, earning it the title of 'the silent killer.' While lifestyle changes and medications are typically prescribed for management, many individuals turn to dietary supplements for extra support. However, not all supplements are beneficial, and some can significantly worsen your condition.

1. Bitter Orange - A Risky Weight Loss Wonder

Beware of bitter orange extract, often found in weight loss supplements. This ingredient contains synephrine, a compound known to spike blood pressure and provoke erratic heart rhythms. Columbus Batiste, M.D., warns that prolonged use can elevate systolic and diastolic pressure significantly, increasing the risk of life-threatening complications. Always read labels, as bitter orange is often combined with other ingredients.

2. Licorice Root - A Sweet Danger

Known for its soothing properties, licorice root can wreak havoc on your blood pressure. Michelle Routhenstein, M.S., RD, advises against using licorice supplements, as the glycyrrhizic acid it contains promotes sodium retention, leading to elevated blood pressure. Even small doses can escalate your readings, and the risk of decreasing potassium levels can lead to muscle weakness and irregular heartbeats.

3. Caffeine in Supplements - A Hidden Spike

Caffeine is a common ingredient in many energy-boosting supplements. However, it can cause temporary spikes in blood pressure by raising both systolic and diastolic values. Even minor elevations can pose risks for those with hypertension. As Routhenstein points out, individuals metabolize caffeine differently—what's safe for one person could be risky for another.

4. Yohimbine - The Stimulant to Avoid

Yohimbine, derived from the bark of a West African tree, is frequently marketed for weight loss and sexual health, but it's a no-go for those with high blood pressure. This stimulant raises blood pressure by increasing norepinephrine levels, narrowing blood vessels, and impairing blood flow, warns Batiste.

5. Ephedra - A Banned Substance with Serious Risks

Once a popular herbal remedy, ephedra contains strong stimulant compounds linked to severe side effects, including heart attacks and strokes. Although banned in dietary supplements by the FDA, its active ingredient can still be found in some medications. Always consult your healthcare provider before using anything that includes ephedra.

Healthy Habits for Lower Blood Pressure

Avoiding certain supplements is crucial, but maintaining a healthy lifestyle plays an equally important role in managing your blood pressure.

Adopt the DASH Diet

This dietary approach focuses on fruits, vegetables, whole grains, and lean proteins while limiting unhealthy fats and sugars, effectively lowering blood pressure.

Exercise Regularly

Aim for at least 150 minutes of moderate aerobic activity each week. Incorporating strength training twice a week can also enhance your heart health.

Prioritize Sleep Quality

A regular sleep schedule of seven to nine hours can rejuvenate your body and help regulate your blood pressure. If snoring or sleep apnea is an issue, seek medical advice.

Manage Your Stress

Chronic stress can wreak havoc on your blood pressure. Techniques like meditation, deep breathing exercises, and hobbies can help reduce stress levels.

Take Control of Your Heart Health!

Making informed choices about supplements and adopting healthier lifestyle practices can significantly improve your heart health and manage high blood pressure effectively.