Vitamin B could offer new hope for people with hard-to-treat high blood pressure

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High blood pressure is a serious health issue that affects millions of people across the globe. It can be difficult to control, especially for those who don’t respond well to common medications.

But new research involving the University of Maine has brought some hopeful news. Scientists have found that Vitamin B could help manage high blood pressure by lowering levels of a substance in the body called homocysteine.

Let’s break it down. High blood pressure means that the force of your blood against your artery walls is too high. This can strain your heart and damage your blood vessels.

Ideally, doctors want your blood pressure to be below 140/90 mmHg. In recent years, that target has been lowered even further to below 130/80 mmHg, making it harder for some people to meet these goals.

There’s a particular group of people—about 12.8% of the world’s population—who have what’s called drug-resistant high blood pressure.

This means that no matter how many medications they take, their blood pressure stays too high. This puts them at greater risk for heart attacks, strokes, and other serious health problems. So, new ways to manage their condition are badly needed.

This is where homocysteine comes in. Homocysteine is a substance your body produces naturally. Normally, your body keeps it under control with the help of certain B vitamins—like B6, B12, folate, and riboflavin (B2).

But if you don’t get enough of these vitamins, or if you have a genetic condition that affects homocysteine breakdown, levels of this substance can build up.

High levels of homocysteine can cause small blood vessels to narrow, which makes it harder for blood to flow. That increases blood pressure.

The new study from the University of Maine and other institutions found that taking extra B vitamins can help lower homocysteine levels, which in turn reduces blood pressure by around 6 to 13 mmHg. This is a big deal, especially for people whose blood pressure isn’t being managed well with medication alone.

There is still some debate about what a healthy homocysteine level should be. Many labs say that anything up to 11.4 μmol/L is normal. But some experts think that number should be lower—closer to 10 μmol/L or even less—suggesting that current standards might be too high.

Using B vitamin supplements could be a simple and low-cost way to help manage high blood pressure, particularly for people who aren’t getting results from standard treatments.

However, it’s important to be careful. Even though these are vitamins, taking too much can still cause problems. That’s why it’s best to talk to a doctor before starting any new supplement.

This research highlights the growing importance of looking at natural approaches in addition to traditional drug treatments. For people struggling to keep their blood pressure in check, Vitamin B might offer a new and promising option.

As we learn more about how vitamins affect our health, they may become a regular part of how we treat high blood pressure.

Still, no matter what treatment you choose, always check with a healthcare provider to make sure it’s right for you and safe based on your personal health needs.

If you care about blood pressure, please read studies about Scientists find link between high blood pressure drugs and this skin disease and common high blood pressure medication may not be the best choice.

For more information about blood pressure, please read studies about common blood pressure medication that may extend your healthy life span and common high blood pressure drug linked to sudden cardiac arrest.

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