

Researchers suggest that this may be due to the ability of UV light to increase the availability of nitric oxide. One research study showed that exposure to sunlight lowered systolic blood pressure (the top number in a blood pressure reading) in people with kidney failure on dialysis. Hypertension, or high blood pressure, is linked to many health problems, including heart attack, stroke, and kidney damage. By doing so, you may improve your home’s air quality, as the sun’s UV rays kill bacteria that live in dust.

What does this mean for you? Open those shades and windows, and let more sunlight into your home. In this particular study, 12% of bacteria survived in darkrooms, but only 6% of dust bacteria survived after they were exposed to sunlight. One study found that sunlight can kill the bacteria that lives in dust. These indoor environments can contain dust that carries different types of bacteria - some of which can trigger asthma and allergy symptoms. Read on to learn how the sun’s ultraviolet (UV) light can benefit you and how to ensure that you’re getting enough sunlight. But did you know that getting the right amount of sunlight can be good for your health and well-being?
You have probably heard about the potential dangers of being out in the sun too long.
