The sun is a crucial factor in our lives, not only because it provides us with warmth and light but also because our body needs it to function properly.

While it is common knowledge that too much sun exposure can lead to skin cancer, there are various benefits of sunlight exposure that are often overlooked. One of these benefits is that it lowers the chance of heart attack.

How Sun Exposure Lowers the Risk of Heart Attack

A study conducted by Edinburgh University found that people who live in areas with less sunlight exposure have a higher risk of developing heart disease. Sun exposure can help reduce the risk of heart attack in a number of ways:.

1. Improves Vitamin D Levels

Sun exposure helps our bodies produce vitamin D, which plays an important role in strengthening our bones and muscles. Low vitamin D levels have been linked to an increased risk of developing cardiovascular disease.

A study conducted by the Harvard School of Public Health found that people with low vitamin D levels had a 60% higher risk of heart disease.

2. Lowers Blood Pressure

Sunlight exposure can also help lower blood pressure by dilating blood vessels. High blood pressure is a major risk factor for heart disease, so maintaining healthy blood pressure levels is crucial for keeping your heart healthy.

A study by the University of Edinburgh found that sunlight exposure can lower blood pressure and therefore reduce the risk of heart attack and stroke.

3. Reduces Inflammation

Inflammation can lead to the build-up of plaque in the arteries which increases the risk of cardiovascular disease. Being exposed to the sun helps to reduce inflammation in the body, therefore reducing the risk of heart disease.

4. Reduces stress levels

Low levels of stress can help improve heart health. Spending time in the sun is a great way to reduce stress levels and improve overall mood.

Research has found that sun exposure can lead to the production of serotonin, a hormone that makes us feel happy.

5. Reduces Cholesterol Levels

Sunlight exposure can help lower cholesterol levels, which is another risk factor for heart disease.

A study conducted by the University of Edinburgh found that people who received UV light therapy had lower cholesterol levels than those who did not receive the therapy.

Risks of Overexposure to the Sun

While sunlight has numerous benefits, overexposure to the sun can have harmful effects on your health, particularly in relation to skin cancer.

It’s important to be mindful of the amount of time spent in the sun and to protect your skin with appropriate clothing or sunscreen.

Conclusion

The benefits of sunlight exposure on heart health are clear and the sun should be seen as an important factor in maintaining a healthy heart. However, it’s important to find a balance between sun exposure and protection, to avoid skin damage.

Ensuring that you spend some time in the sun each day can help provide the necessary benefits to your heart health.