The body’s overlooked defense system

The skin is one of the body’s important defense systems. It keeps moisture in the body and protects the body from toxins in the water or air, ultraviolet rays, and bacteria. In older age, the skin becomes thinner and drier, and it is more prone to tearing and splitting, increasing the risk that germs can get inside the body. Petroleum jelly, creams, oils, and humectants can all help maintain a healthy skin barrier. They are most effective if applied right after hand washing or bathing.

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Lifestyle changes are important for managing atrial fibrillation

Many lifestyle factors can influence the development of atrial fibrillation, and doctors now better understand the importance of these factors in treating afib. Those who are at risk of developing afib can take action to improve their health, and in some cases they may be able to reduce their symptoms.

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Can appealing to teenagers’ vanity improve sun-protective behaviors?

Most people understand the risks of sun exposure, even if they do not regularly wear sunscreen, but getting younger people to pay attention to this concern can be difficult. A study chose a novel approach to this problem by appealing to teenagers’ vanity and focus on their appearance.

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I can’t tolerate CPAP, what can I do?

Many people with sleep apnea find that a CPAP machine helps them, but others struggle and have difficulty using a CPAP machine. There are many reasons this could be happening, and it’s important for people to work with their doctor to troubleshoot and try adjustments that can make using the machine easier and more effective.

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The lowdown on the low-FODMAP diet

Studies show that a diet that eliminates or lowers consumption of low-FODMAP foods can reduce symptoms for many people with irritable bowel syndrome. But the process is time-consuming and can be confusing, so it is best undertaken under the supervision of a dietitian.

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Youth sports during COVID-19: What parents need to know and do

Playing youth sports is a great way for children to be active and learn important socialization skills, but the risks of COVID-19 mean parents with children who participate in sports must consider a number of factors when deciding whether to play.

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