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Naps can't replace consistent sleep, says neurologist
🇦🇷 Argentina /Health & Science

Naps can't replace consistent sleep, says neurologist

From La Nación · () Spanish

Translated from Spanish, summarized and contextualized by DistantNews.

At a glance

In-depth Named sources Context piece
  • Napping is not an effective way to compensate for chronic sleep debt, according to neurologist Pablo Ferrero.
  • Ferrero recommends an optimal daily sleep duration of 7 to 8 hours and suggests short naps of around 26 minutes, citing NASA research.
  • He also provided advice on choosing mattresses and pillows for better sleep ergonomics and recommended maintaining a cool, dark bedroom environment.

Neurologist Pablo Ferrero has cautioned against using naps as a primary method to recover from accumulated sleep debt during the work week, emphasizing that such practices can disrupt the body's natural circadian rhythm. He stressed that consistent, adequate sleep is fundamental for both physical and mental health.

If you are napping on the weekend because you had 5 days of little sleep, clearly that is not the way to solve it.

— Pablo FerreroNeurologist Pablo Ferrero explaining why weekend naps are not a solution for chronic sleep deprivation.

Ferrero advocates for an optimal daily sleep duration of 7 to 8 hours. While acknowledging the potential benefits of napping, he highlighted research from NASA suggesting that naps of approximately 26 minutes are ideal. "The ideal duration, NASA says, is 26 minutes, nobody disputes NASA, so we all support 26 minutes," he noted, underscoring the importance of brevity for effective napping.

The ideal duration, NASA says, is 26 minutes, nobody disputes NASA, so we all support 26 minutes.

— Pablo FerreroPablo Ferrero citing NASA research on the optimal length for a power nap.

Beyond nap duration, Ferrero delved into the crucial aspects of sleep environment and equipment. He discussed the technical advantages of spring mattresses, which allow for better body "breathing," though he acknowledged that comfort is subjective. Ferrero advised potential buyers to test mattresses in stores for at least 15 to 20 minutes to ensure proper spinal ergonomics, particularly noting the importance of "pantographing" in foam to accommodate body weight distribution.

It allows the body to breathe a little more, but both are excellent products.

— Pablo FerreroPablo Ferrero discussing the technical advantages of spring mattresses.

Regarding pillows, the specialist recommended anatomical or ergonomic designs with two distinct heights. He explained that the lower curve should support the neck, filling the space to allow the neck to rest while the head is cradled. Ferrero also suggested using cool fabrics for pillowcases to help regulate body temperature and recommended sleeping on one's back or left side to minimize reflux and digestive issues. Maintaining a cool room temperature, ideally between 19 and 21 degrees Celsius, and ensuring complete darkness are also key recommendations for achieving restorative sleep.

The lower hump has to go in the space below the neck, precisely so that this space, which is vaulted, is filled with this foam and the neck rests while the head is housed in the hollow.

— Pablo FerreroPablo Ferrero describing the correct positioning of an ergonomic pillow.
DistantNews Editorial

Originally published by La Nación in Spanish. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.

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