This Father’s Day, Give Dad a Gift He Can Really Use: A Nap

Manisha Parulekar, M.D.
Hackensack University Medical Center

Please, no more ties or gold-toe socks. And save the power tools for Christmas.
This Father’s Day, give Dad a gift he can really use: A nap.

Napping has often been written off as a guilty pleasure, but a new study suggests that an afternoon nap may be a brain booster for those 65 and older.

The study of nearly 3,000 adults aged 65 and older found that those who had taken an hour nap after lunch showed improved memory, clearer thinking and increased cognitive performance than those who did not nap or took a shorter or longer nap.

The people who napped for an hour after lunch performed better on the brain function tests than those who didn't nap at all, and those who slept for an hour also outperformed the people who slept for less than an hour or more than an hour, the findings showed.

Study participants who either didn't nap, or took short naps or very long naps had declines in their mental abilities that were up to six times greater than those who slept for an hour in the afternoon.

“This study shows that a nap after lunch may be part of a healthy lifestyle for older adults, whereas naps at other times of the day might affect night time sleep,” says Manisha Parulekar, M.D., of Hackensack University Medical Center.

So for adults, it all comes down to the question of, to nap or not to nap? Still unsure which is the right choice for you? Read more here!

To Nap, or Not To Nap?

With 3 out of 10 U.S. adults now clocking in 6 hours of sleep or less per night, it makes sense that daytime napping would be a viable solution for recovering some of that lost slumber.

Sleep is essential for your mind and body. It keeps you alert and focused. It helps cement memories. It may even boost your immune system, protecting you from illnesses such as diabetes and heart disease. Given the benefits sleep can impart, napping should be a no-brainer for better health, right?

Unfortunately, the research has doled out mixed results. For instance, napping may relieve stress and improve alertness. It may also be good for your emotions. One study found napping may thwart negative feelings like frustration and impulsiveness.

But daytime napping may have a dark side.

Some past studies suggest napping may shorten your life. That may be especially true if you nap for more than 1 hour a day. One possible reason for this connection: People who nap more may have an undiagnosed health condition. Napping has been linked to diseases such as diabetes and depression. Or people who nap may simply not sleep well at night — a serious hex on your overall health.

More research is needed to fully decide if napping is a boon or a bust for your health. But it still may not be the best way to make up for lost slumber. Why? Naps don’t give your body enough time in deep sleep. That’s the most restorative stage of sleeping.

Yet, many people all over the world enjoy napping on a regular basis. For example, siestas are a daily ritual in Mediterranean countries. And experts recommend naps for people who work the night shift, suffer from jet lag, or have narcolepsy — a sleep disorder that causes a person to fall asleep suddenly and unexpectedly.

If you want to take a daytime nap, here are some tips that will help you better catch that extra shut-eye.

Nap Time More Than Child's Play

Think nap time is just for kids? Watch Dr. Ash on the Better Show discussing the benefits of a daily siesta!