High Blood Pressure FAQs

Hypertension, or high blood pressure, is a condition characterized by blood pressure levels that exceed the normal range. Blood pressure is quantified using two numbers: the systolic reading (pressure during heartbeats) and the diastolic reading (pressure between heartbeats). Hypertension is diagnosed when the systolic reading is 140 or above, and/or the diastolic reading is 90 or above.

A normal blood pressure reading is typically under 120/80 mmHg.

  • Elevated: 120–129 / under 80
  • Stage 1 Hypertension: 130–139 / 80–89
  • Stage 2 Hypertension: 140+ / 90+

Consistent readings at or above these levels warrant medical attention.

If you're starting a new medication or making lifestyle changes, check it twice a day—once in the morning and once in the evening—for the first week. Once stable, weekly checks may be enough unless otherwise advised by your doctor.

Not always. Many people successfully lower their blood pressure through diet, exercise, weight loss, and stress reduction. In some cases, medication may be reduced or stopped under medical supervision. Never stop or adjust medication without consulting your doctor.

Yes. Chronic stress can raise your blood pressure over time. Techniques like deep breathing, mindfulness, regular exercise, and improved sleep can all help reduce stress and lower your readings.

Not entirely. Moderate caffeine intake (under 300 mg per day, or about 2–3 cups of coffee) is generally safe for most people. Some individuals are more sensitive, so monitoring your blood pressure response to caffeine can be helpful.

Absolutely—and it’s encouraged. Regular physical activity can significantly lower blood pressure. Aim for at least 150 minutes of moderate-intensity exercise (like brisk walking) each week. Always consult your doctor before starting a new routine.

This is called “white coat hypertension.” It’s common and may not reflect your usual levels. Home or ambulatory blood pressure monitoring can help give a more accurate picture.

Get the Support You Need

Still have questions about high blood pressure? Dr. Mark Hoffman and the team at Vermont Family Medicine are here to help you understand your condition and take confident steps toward better health.

Call (802) 503-7092 to schedule a visit with Dr. Hoffman in Williston, VT

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