Blood Pressure Guide

What is High Blood Pressure?

High blood pressure, or hypertension, is a common condition in which the force of blood against your artery walls is consistently too high. Over time, this can damage blood vessels and lead to serious health problems, including heart attack, stroke, kidney disease, and vision loss.

Blood pressure is measured in millimeters of mercury (mm Hg) and recorded with two numbers: systolic (pressure during a heartbeat) and diastolic (pressure between beats).

• Normal: below 120/80 mm Hg
• Elevated: 120–129 / less than 80 mm Hg
• Stage 1 hypertension: 130–139 / 80–89 mm Hg
• Stage 2 hypertension: 140 or higher / 90 or higher mm Hg
• Hypertensive crisis: above 180/120 mm Hg (seek immediate medical attention)

How Losartan Helps Lower Blood Pressure

Losartan belongs to a class of medications called angiotensin II receptor blockers (ARBs). It works by blocking a hormone that narrows blood vessels, allowing them to relax and widen. This reduces blood pressure and makes it easier for the heart to pump blood.

In addition to lowering blood pressure, losartan is approved to reduce the risk of stroke in certain patients and to protect kidney function in people with type 2 diabetes and hypertension.

Lifestyle Tips for Managing Blood Pressure

• ✅ Eat a heart-healthy diet: Emphasize fruits, vegetables, whole grains, and lean proteins. Reduce salt and saturated fat.
• ✅ Maintain a healthy weight: Losing even a small amount of weight can help lower blood pressure.
• ✅ Exercise regularly: Aim for at least 150 minutes of moderate aerobic activity per week.
• ✅ Limit alcohol and quit smoking: Both can raise blood pressure and damage blood vessels.
• ✅ Manage stress: Practice relaxation techniques such as deep breathing, meditation, or yoga.
• ✅ Monitor your blood pressure at home: Regular readings help you and your doctor evaluate treatment.

When to See a Doctor

If you consistently get readings above 130/80 mm Hg, or if you experience symptoms such as severe headache, chest pain, shortness of breath, or changes in vision, contact your healthcare provider immediately.

Regular check-ups are essential, even if you feel fine. High blood pressure often has no symptoms but can cause serious damage if left untreated.