Oncology & Cancer

Q&A: Best ways to screen and treat breast cancer

Despite decades of scientific progress, breast cancer remains the most common cancer among women in the United States. Experts are divided on many aspects, such as when and how often to do mammograms, how to rethink interventions ...

Alzheimer's disease & dementia

Improving deep sleep may prevent dementia, study finds

As little as 1% reduction in deep sleep per year for people over 60 years of age translates into a 27% increased risk of dementia, according to a study which suggests that enhancing or maintaining deep sleep, also known as ...

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