Finding the right blood pressure for older people: what you need to know

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As we age, keeping blood pressure under control becomes even more important. Blood pressure is the force of blood pushing against the walls of your arteries. If it’s too high, it can lead to heart disease, stroke, and other serious problems. If it’s too low, it can cause dizziness, fainting, and even dangerous falls. But what is the right blood pressure for people over 60?

For many years, doctors believed that keeping the top number of a blood pressure reading, called systolic pressure, under 140 mmHg was good enough for older adults. But in recent years, research has changed how experts think about this.

One big study called the SPRINT (Systolic Blood Pressure Intervention Trial) made a huge impact. The SPRINT study included people over 60 who were at high risk for heart problems but did not have diabetes. Researchers split these people into two groups. One group aimed to keep their systolic pressure under 140 mmHg, while the other tried to keep it even lower, under 120 mmHg.

The results surprised many doctors. The group with the lower blood pressure target (under 120 mmHg) had fewer heart attacks, strokes, and deaths related to heart disease. This made some experts wonder if everyone over 60 should try to keep their blood pressure this low. However, it’s not that simple.

Lowering blood pressure too much can be risky, especially for older adults. When blood pressure drops too low, it can cause dizziness, fainting, and dangerous falls. It can also lead to problems with the kidneys. Older adults are more sensitive to these problems, so aiming for very low blood pressure isn’t always safe.

Because of this, doctors now suggest a more balanced approach. For most people over 60, keeping systolic pressure between 120 mmHg and 130 mmHg is ideal. This range lowers the risk of heart problems without causing too many side effects. But the best target can vary from person to person.

If someone has other health problems, like diabetes or kidney disease, their blood pressure goal might need to be different. For example, people with kidney problems may not handle very low blood pressure well. Likewise, someone who feels dizzy often may need a higher target.

Your lifestyle also matters. Eating well, exercising, and taking medications as prescribed can help manage blood pressure. Some people can lower their blood pressure with just a few changes, like eating less salt or going for a daily walk. For others, medication is necessary to keep it in the right range.

So, what should you do if you or a loved one is over 60? First, regular check-ups are important. Blood pressure can change over time, so keeping an eye on it is key. Second, talk to your doctor about what blood pressure range is right for you.

They can help decide if your current target is safe or if it needs adjusting. Finally, remember that managing blood pressure is personal. What works for one person may not work for another, and that’s okay.

In the end, the goal is to find the right balance—keeping blood pressure low enough to avoid heart problems, but not so low that it causes other issues. With the right plan, people over 60 can enjoy healthier, more active lives while reducing their risk of heart disease and stroke. It’s all about finding what works best for you.

If you care about blood pressure, please read studies about unhealthy habits that could increase high blood pressure risk, and people with severe high blood pressure should reduce coffee intake.

For more information about blood pressure, please see recent studies that early time-restricted eating could help improve blood pressure, and results showing plant-based foods could benefit people with high blood pressure.

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