Health

When to seek help for memory loss

Everyone forgets things at times. How often have you misplaced your cellphone or car keys? Have you ever forgotten the name of a person you just met?

Neuroscience

Could fixing a problem with the heart be good for your brain?

People who have an irregular heartbeat called atrial fibrillation that is treated with a procedure called catheter ablation may have a reduced risk of dementia compared to those who are treated with medication alone. The ...

Oncology & Cancer

Identifying the inflammatory cells behind chemo brain

Immune cells that keep the brain free of debris but also contribute to inflammation are the likely culprits behind the concentration and memory problems that sometimes follow one type of chemotherapy, a new study in mice ...

Psychology & Psychiatry

Blood pressure drug holds promise for treating PTSD

There is new evidence that a 50-year-old blood pressure drug could find new purpose as a treatment to mitigate the often life-altering effects of increasingly prevalent PTSD, scientists say.

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