Sleep Archive

Articles

Poor sleep linked to next-day episodes of atrial fibrillation

When people with atrial fibrillation sleep poorly, they may be more likely to have an episode of atrial fibrillation the next day, according to a 2023 study.

Tips to navigate a "sleep divorce"

Some couples find that sleeping in separate rooms helps them get a better night's sleep. But before trying it, it's important to consider compromises to stay in the same room. For example, if one person snores, a doctor visit might be in order, and the other person might try wearing earplugs to better tolerate the sound. If separate bedrooms are the answer, it helps to make both sleeping spaces cozy, schedule time for intimacy, and regularly assess whether the arrangement is working for both partners.

Poor sleep linked to high blood pressure

In women, sleep problems—including falling asleep, staying asleep, and insufficient sleep—were associated with a greater risk of high blood pressure.

How to lower your dementia risk

An estimated 3% of adults ages 65 and older currently have dementia, and that proportion rises substantially as people age. The most convincing evidence for reducing one's risk relates to the basic foundations for an overall healthy lifestyle: aerobic exercise, a plant-based diet, and quality sleep. Aerobic exercise helps reduce the buildup of toxic proteins in the brain and improves blood flow, a plant-based diet can manage inflammation, and quality sleep helps the brain clear out harmful proteins.

Try this: Progressive muscle relaxation for sleep

People with insomnia can quiet a racing mind or relax a tense body with progressive muscle relaxation, which involves gradually tensing and relaxing muscles, beginning with the toes and working up the body.

CPAP machines and masks: Which ones are right for you?

Continuous positive airway pressure (CPAP) is a first-line treatment for people with obstructive sleep apnea. The CPAP keeps the airway open by pushing a forceful stream of air through a tube and into a mask worn during sleep. The air comes from a small bedside pump (an air compressor). Other forms of positive airway pressure (PAP) may be helpful for people with central sleep apnea. Doctors determine which type of PAP therapy and device someone needs. Patients select the type of PAP mask to use with the system.

8 secrets to a good night's sleep

Tired of feeling tired? Here are some simple tips to help you get to sleep.

UK study confirms Mediterranean lifestyle benefits

A 2023 study of about 110,000 people in the United Kingdom suggested that those who most adhered to a Mediterranean lifestyle had a 28% lower risk of dying from cancer and a 29% lower risk of dying prematurely from any cause, compared with those who least adhered to the lifestyle.

Does poor sleep diminish the cognitive benefits of exercise?

In a 2023 study, among people age 50 or 60 who reported high rates of exercise, those who said they slept less than six hours per night had faster rates of cognitive decline over the next 10 years than those who said they got six to eight hours of sleep per night.

How much sleep do you actually need?

Just how many hours of sleep are enough for you? The answer varies and it might be better to track sleep quality than focus on the number of hours you log each night.

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