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Braces aren't just for teens

Many people get braces later in life. This helps ward off problems caused by crooked teeth or a misaligned bite, such as malnutrition, increased risks for cavities and gum disease, and some chronic illnesses. Getting braces can also create space for implants to replace missing teeth. There are two main types of braces. One consists of a row of tiny brackets glued onto the teeth, and a wire that runs through the brackets. The other type of braces consists of a series of aligners—thin, clear plastic molds that are worn on top of the teeth 22 hours per day.

Use strength training to help ward off chronic disease

Strength training triggers many body reactions that protect people against chronic disease. For example, strengthening muscles helps reduce blood sugar, lower blood pressure, burn calories, and discourage chronic inflammation. Evidence suggests that getting 30 to 60 minutes of weekly strength training leads to the highest amount of health benefits. That's in line with the recommendation from the 2018 Physical Activity Guidelines for Americans. But doctors say any amount of strength training can help health.

Does alcohol harm the heart?

Some studies have found that drinking any amount of alcohol is unhealthy. But more than 100 large studies have found that people who have one drink per day have lower risks of cardiovascular disease. How can both be true? It depends on a person's current state of health, lifestyle habits (such as diet, exercise, and smoking), family history of disease, and the quantity of alcohol consumed. People who don't usually drink have no need to start: there are better ways to achieve a healthy heart.

Summertime blues?

Seasonal affective disorder, or SAD, is less common in summer, but a seasonal pattern of depressive symptoms can occur despite exposure to many hours of daylight. Many summertime SAD symptoms resemble overall depression markers, but eating and sleeping patterns can deviate. People can combat summertime SAD by sticking with antidepressants and psychotherapy, maintaining routines, exercising, and taking a break from social media.

The annual physical reimagined

With home monitors, smart watches, and other wearable tech, patients are increasingly bringing their own data to physical exams. Learn the benefits and drawbacks of all of this data—and when/if it can help with health recommendations.

Should you read your doctor's notes?

In the spring of 2021, the 21st Century Cures Act began requiring health care providers to make almost all patient information available in electronic medical records, without charge or delay. This information includes all notes health care providers jot down about patient visits, medical tests, procedures, and hospitalizations. Reading these notes may make some patients feel anxious, or even offended if a doctor uses language that comes across as judgmental. But studies suggest that note reading helps many people manage their health and catch mistakes in their medical records.

Gun violence: A long-lasting toll on children and teens

As discussion and debate continues on mass shootings there is increasing evidence that growing up amidst this violence and other extreme stressors affect developing brains and bodies in ways that can be permanent.

Adult female acne: Why it happens and the emotional toll

Women are more likely to get acne after age 20 than men. Unfortunately, treatment options that worked in the teenage years may not work as well in adult females. The emotional toll of acne may include a higher risk of developing depression, and having severe acne can negatively affect quality of life.

Untangling grief: Living beyond a great loss

There is no way to prepare for the many shades of grief, which can lead to illness as well as distress. While each person navigates grief differently, the experience of others and broad advice on how to cope may offer comfort.

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