Questão 20 - Prova Geral e Medicina - PUC Campinas 2025

Atenção: Para responder às questões de números 18 a 20, baseie-se no texto a seguir.

Why Is Sleep Hygiene Important?

      Obtaining healthy sleep is important for both physical and mental health, improving productivity and overall quality of life. Everyone, from children to older adults, can benefit from better sleep, and the concept of sleep hygiene – that your environment and habits can be optimized for better sleep – can play a key part in achieving that goal.

      Research has demonstrated that forming good habits is a central part of health. Crafting sustainable and beneficial routines makes healthy behaviors feel almost automatic, creating an ongoing process of positive reinforcement. On the flip side, bad habits can become engrained even as they cause negative consequences.

      Sleep hygiene can pave the way for higher-quality sleep and better overall health. Improving sleep hygiene has little cost and virtually no risk, making it an important part of a public health strategy to counteract the serious problems of insufficient sleep and insomnia.

How Do You Practice Good Sleep Hygiene?

      Good sleep hygiene is all about putting yourself in the best position to sleep well each and every night.

      Optimizing your sleep schedule and establishing a pre-bed relaxing routine is part of harnessing habits to make quality sleep feel more automatic. At the same time, creating a pleasant bedroom environment by dimming your lights can be an invitation to relax and doze off. An additional recommended practice is unplugging from electronics with a pre-bed 30-60 minute buffer time as cell phones, tablets, and laptops cause mental stimulation that is hard to shut off and also generate blue light that may decrease melatonin production, a hormone that the body creates to facilitate sleep.

      It’s also important to know that improving sleep hygiene won’t always resolve sleeping problems. People who have serious insomnia or sleep disorders like obstructive sleep apnea may benefit from better sleep hygiene, but other treatments are usually necessary as well.

      In other words, even though it may be beneficial, sleep hygiene alone isn’t a panacea. If you have long-lasting or severe sleeping problems or daytime sleepiness (narcolepsy), it’s best to talk with a doctor who can recommend the most appropriate course of treatment.

(Adapted from: sleepfoundation.org)

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