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Can vaping damage your lungs? What we do (and don't) know

Reports of severe lung illness experienced by hundreds of people who were using e-cigarettes raise questions again about the safety of vaping. Vaping can help some people stop smoking, but potential health risks likely outweigh any benefit.

Tramadol: Uses, side effects, and risks

Tramadol is a painkiller used to relieve moderate to severe pain. Learn more about this medication and if it might be right for you.

Do past lifestyle habits affect future health?

The health risks of using tobacco and overusing alcohol begin to drop within days after a person stops using them. However, how past usage may affect a person's longevity is difficult to predict.

Why is my heart rate high?

Many factors can increase heart rate from the normal pace of 60 to 100 beats per minute. Lifestyle choices and certain medications can raise heart rate, as can serious conditions. When an elevated heart rate is joined by urgent symptoms, seek immediate care.

Junk food addiction more common in women

A 2022 nationally representative poll indicated that nearly one in five older women reported symptoms of addiction to highly processed foods and drinks over the prior year.

Attention deficit disorder linked to higher heart disease risk

People with attention-deficit hyperactivity disorder, a condition marked by trouble focusing and impulsive behavior, may be more likely to have cardiovascular disease that people without the disorder.

Encouraging news for former smokers

A 2022 study of 160,000 former smokers, followed for about 20 years, found that those who were the most diligent about living a healthy lifestyle had a 27% lower risk of dying during the study period, compared with those who didn't live a healthy lifestyle.

New guidelines on opioids for pain relief: What you need to know

The CDC's 2016 guidelines for prescribing opioid medications aimed to reduce deaths from overdose. Recent revisions to these guidelines aim for refinement while emphasizing safety and the importance of finding the best treatment solution for each person.

Why life expectancy in the US is falling

Life expectancy is one measure of the general health of a population. In the US, life expectancy had been climbing for more than a century — until the pandemic. After dropping in 2020, it dropped again in 2021, and some population groups fared worse than others.

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