1. Bacteria are killed by sunlight.
Many of us spend a significant amount of time indoors. These indoor surroundings may include dust containing many types of microorganisms, some of which might aggravate asthma and allergy symptoms.

According to one study, sunlight can destroy bacteria that reside in dust. In this study, 12% of bacteria survived in darkrooms, while just 6% of dust bacteria survived after exposure to sunshine.

What does this have to do with you? Allow more sunlight into your home by opening your blinds and windows. Because the sun’s UV rays kill bacteria that reside in dust, doing so may enhance the air quality in your home.

2. Sunlight may help lower blood pressure.
Hypertension, often known as high blood pressure, has been related to a variety of health issues, including heart attack, stroke, and kidney damage. One study found that exposure to sunlight reduced systolic blood pressure (the top number in a blood pressure reading) in persons on dialysis who had kidney failure.

Researchers believe this is due to UV light’s capacity to boost the availability of nitric oxide. Nitric oxide is a chemical in the body that can induce blood vessels to dilate, lowering blood pressure.

However, additional research is required to fully understand the sun’s effect on blood pressure. More research is also needed to determine whether sunlight can help lower blood pressure for people who don’t also have kidney disease.

3. Sunlight has the ability to modulate the immune system.
Sunlight is useful to your body for reasons other than UV light. Sunlight also allows your body to produce vitamin D from cholesterol in your skin cells.
Vitamin D, also known as the “sunshine vitamin,” has numerous benefits, including the ability to regulate your immune system. A well-regulated immune system aids your body in fighting illnesses.

4. Sunlight helps to build bones.
Another benefit of vitamin D: it aids in the absorption of calcium, which is necessary for bone health. This can aid in the prevention of illnesses such as osteoporosis and osteopenia. Bone fractures (breaks) can be avoided by maintaining good bone health.

5. Sunlight can improve sleep quality
Exposure to the sun plays a big role in maintaining your body’s internal clock, or circadian rhythm. Generally, your circadian rhythm responds to the sun’s light/dark cycle, helping you fall asleep at night (when there’s darkness) and wake up in the morning (when there’s light).
Consider using the sun’

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