Sleep Archive

It’s well known that getting enough sleep is critical to daily functioning and long-term health. Now, new research suggests that a lack of enough REM sleep may be related to earlier death in people at middle age or older.

Research we're watching

People with chronic pain may be more likely to have a heart attack or stroke than those without chronic pain, according to a study published online May 7, 2020, by the journal Pain Medicine.

From 2001 to 2005, researchers identified 17,614 Taiwanese people who had used pain relievers for at least three months. The most common causes of pain were spinal disorders, arthritis, and headaches; the pain relievers included both over-the-counter drugs and prescription opioids. For the comparison group, researchers used 35,228 people without chronic pain who were matched by age and sex to those in the first group.

Ask the doctor

Q. My husband is reluctant to get tested for sleep apnea. But I'm pretty sure that he has it, and I'm concerned because I've heard that it can contribute to heart disease. How are these two conditions connected?

A. As you likely know already, people with sleep apnea may snore loudly and may also periodically gasp for breath throughout the night. These explosive snorts often wake up bed partners or roommates — although not necessarily the person with apnea.

Without enough quality sleep, children are more likely to have health and behavioral problems — and difficulty learning. Here are a few simple things you can do to help your child get the sleep they need.

Sleep apnea robs people of high-quality sleep, increases the risk of heart problems, and puts people at higher risk of accidents. While an overnight stay in a sleep lab used to be required to diagnose sleep apnea, now this testing often can be done at home.

Some ideas seem reasonable, but that doesn't mean they'll help.

People increasingly consult the Internet about medical problems. If you're looking for approaches to relieve joint pain and inflammation caused by wear and tear (osteoarthritis) or an immune system attack (such as occurs in rheumatoid arthritis), you may find methods that sound promising and even sensible. But will they work? Here's advice on five pain relief methods commonly touted on the Internet.

1. Music therapy

Listening to music can evoke powerful emotions that help people relax or heal, which is the basis of music therapy. Research has found that music therapy is associated with less anxiety before surgery or during chemotherapy, and better functioning during physical rehabilitation.

The stigma is fading, but learn the pros and cons before trying it.

Despite the hype and popularity of medical marijuana, you may not be sure if it's something to consider. You're right to be cautious; the use of marijuana to treat health problems is still being studied, and we don't have all the answers about its risks and benefits.

We do know that medical marijuana use among older adults is increasing. "Older adults tend to use it for physical ailments. No. 1 is chronic pain. Insomnia is another big one, too. Older people have a hard time sleeping, and there aren't a lot of other safe options," says Dr. Peter Grinspoon, a primary care physician with Harvard-affiliated Massachusetts General Hospital.

Many lifestyle factors can influence the development of atrial fibrillation, and doctors now better understand the importance of these factors in treating afib. Those who are at risk of developing afib can take action to improve their health, and in some cases they may be able to reduce their symptoms.

Many people with sleep apnea find that a CPAP machine helps them, but others struggle and have difficulty using a CPAP machine. There are many reasons this could be happening, and it’s important for people to work with their doctor to troubleshoot and try adjustments that can make using the machine easier and more effective.

Obstructive sleep apnea affects an estimated 20% of the population, and if untreated it has negative effects on cardiac and metabolic health as well as quality of life. If the condition is moderate or severe, a CPAP machine is the first-line treatment, but there is less consensus about treatment of mild OSA.