Quitting smoking linked to lower risk for dementia
Quitting smoking is associated with a lower risk for dementia, especially for those with no or modest weight gain after cessation, according to a study published in Neurology.
May 27, 2026
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Finding: Weight Gain
Medical news and research articles
Diet tips during cancer treatment
Cancer treatments can take a toll on a person's body. A patient's treatment may cause nausea, changes in appetite, taste and smell, diarrhea, or constipation, making it harder to meet their nutritional needs. Fortunately, ...
Apr 19, 2026
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Losing teeth may lead to weight gain, researchers report
Losing teeth might cause you to gain weight, a new study says.
Apr 13, 2026
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Ultra processed vs. minimally processed foods: What's the difference?
Walk into any grocery store and you'll see it: aisles filled with brightly colored packages containing ready-to-eat meals, quick snacks and flavored drinks—often billed as "healthy." They save time. They're affordable. And ...
Apr 13, 2026
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Common antidepressant offers fresh hope for people looking to reduce methamphetamine use
For the first time, people who want to stop using crystal methamphetamine may be able to treat their addiction with a cheap and readily available medication, say researchers at the National Drug and Alcohol Research Center ...
Apr 1, 2026
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Menopause symptoms may be frequent and have negative effects, according to female endurance athletes
A new study finds menopause symptoms to be very frequently reported by female endurance athletes, with many perceiving a negative effect on their training and performance. The findings are published in PLOS One by Heather ...
Dec 17, 2025
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Most people struggle to meet recommended sleep and physical activity targets: Getting rest is better, says study
Getting enough sleep and staying active are two of the most important things we can do for our health, but new research shows that most people struggle to achieve both, and that sleep may hold the key to moving more.
Dec 8, 2025
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How to stay healthy on HIV treatment, and what side effects to look out for
HIV treatment has delivered life-altering advantages. Antiretroviral therapy has led to a reduced mortality and improved life expectancy for people living with HIV. Nearly 41 million people were living with HIV in 2024. Eastern ...
Dec 1, 2025
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Why is the 'freshmen 15' phenomenon so common?
Do not schedule eight AM classes. Communicate with your roommate. Wash your bedding regularly. Incoming college students are offered numerous pieces of advice before stepping onto campus. Arguably, one of the most common ...
Nov 4, 2025
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FDA restricts use of kids' fluoride supplements citing emerging health risks
The Food and Drug Administration on Friday moved to limit the use of fluoride supplements used to strengthen children's teeth, the latest action by Health Secretary Robert F. Kennedy Jr. and his deputies against a chemical ...
Nov 1, 2025
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