As aulas de conversação da Lingualize são diferentes. Aqui, você aprende algo realmente útil em inglês enquanto aprimora suas habilidades linguísticas. Nosso foco não está apenas em ensinar palavras e frases, mas em desenvolver a capacidade de discutir temas relevantes e complexos com confiança. Com isso, você não só melhora o seu inglês, mas também ganha conhecimento prático sobre assuntos que podem ser aplicados diretamente à sua vida e carreira.
How to Sleep Better — Simple Rules That Actually Work 💡 Toque em qualquer palavra do texto em inglês para ver a tradução em português (e ouvir a pronúncia).
Sleep improves when you fix time , light , temperature , caffeine and behavior .
Go to bed and wake up same hour every day Cold shower in the morning raises alertness and reinforces day – night contrast . In the morning get strong daylight for 5 to 15 min . Take a short nap early . Stop caffeine after 2 pm . Avoid alcohol near sleep . At night use only amber light from below Keep the room dark and around 19 ° C . Don't eat before going to bed . If you stay awake in bed for more than 20 minutes , leave and return only when sleepy . Use mask or blackout and constant neutral noise to protect continuity . Take a warm shower before going to bed . The Benefits of Sleep — and the Damage of Sleeping Too Little Diagnóstico gratuito · 20 min
Descubra onde seu inglês executivo trava 20 minutos, 1:1 com o Prof. Micael Jardim (PhD-FGV). Sem compromisso — você sai sabendo seu nível real e o próximo passo.
Sleep is a biological investment with compounding returns on brain , mood , immunity , metabolism and cardiovascular safety .
Deep NREM sleep consolidates memories , while REM sleep resets emotional load ( Walker , 2017). This process dovetails with the finding that a single night of sleep deprivation hyperactivates the amygdala and disrupts prefrontal control ( Yoo , 2007), rendering emotional learning unstable . This emotional fragility is consistent with evidence that short sleepers are more likely to fall ill when exposed to a cold virus ( Prather , 2015) and that sleep loss elevates inflammatory markers such as IL- 6 and CRP ( Irwin , 2006), suggesting a unified pathway linking impaired emotional regulation with systemic inflammation . The metabolic pathway follows the same pattern : curtailed sleep disrupts leptin and ghrelin signaling , increasing hunger and body weight ( Taheri , 2004), whereas the autonomic pathway reveals that sleep restriction heightens sympathetic tone and blood pressure ( Czeisler , 1999). All these mechanisms converge on the robust population-level signal that short sleep duration predicts higher rates of stroke , coronary events , and all-cause mortality ( Cappuccio , 2010).
Across independent labs , populations and mechanisms , the signal is consistent : shortening sleep deteriorates health in predictable , measurable and preventable ways .
Science of Sleeping Watch the video below with the content .
Reading 💡 Toque em qualquer palavra para ver a tradução.
Sleep plays a vital role in our biological processes , and it is essential to understand why and how we sleep . Our bodies experience different stages during sleep , including Non-Rapid Eye Movement ( NREM ) and Rapid Eye Movement ( REM ) sleep . NREM sleep is characterized by a deeper and slower sleep , while REM sleep is marked by increased brain activity and eye movement .
Differences in Sleep Patterns between Humans and Chimpanzees Humans and chimpanzees exhibit distinct sleep patterns and durations . Chimpanzees sleep for about 9 to 10 hours daily on average , whereas humans sleep for 7 to 8 hours . Chimpanzees have a safer sleeping environment in trees , where they are less likely to be disturbed by predators , which enables them to sleep longer without having to check for potential threats . Nevertheless , sleeping on the trees increases the risk of falling and , which may disturb sleep and reduce the overall amount of time spent asleep . These environmental factors play a crucial role in explaining the differences in sleep duration and deepness between humans and other primates .
Variety in Sleep Patterns Individuals within a species can have different sleep patterns , providing a survival advantage by ensuring that someone is always awake and alert to potential dangers . This is known as the " sentinel hypothesis ." Factors such as genetics , age , lifestyle , and overall health can influence individual sleep patterns . Some people are naturally " morning people " and feel more awake and alert in the morning , while others are " night owls " and perform better in the evening . A range of sleep patterns within a population helps increase the overall safety and survival of the group as there is always someone awake and alert to potential dangers .
Regulation of Sleep : Circadian Rhythm and Homeostatic Process The two primary factors that regulate our sleep are the Circadian Rhythm and the Homeostatic Process . The Circadian Rhythm is our body's internal biological clock that follows a 24- hour cycle and is influenced by light and temperature exposure , helping us feel awake during the day and sleepy at night . The Homeostatic Process , on the other hand , depends on the amount of time we have been awake and the amount of sleep we have had . The longer we are awake , the stronger the drive to sleep becomes , and vice versa .
Taking a nap for 30 to 60 minutes during the mid-day can improve energy levels , mood , and alertness . It is also important to sleep enough hours during the day and wake up everyday the same hour . See the charge below to understand the sleeping cycles .
Conclusion In conclusion , sleep is a complex and multi-faceted process that has a significant impact on our physical , mental , and emotional health . By understanding the different factors that influence sleep and making changes to improve sleep quality , we can positively impact our overall well-being .
Reference Walker, M.P. (2017). Why We Sleep . Scribner.https://www.simonandschuster.com/books/Why-We-Sleep/Matthew-Walker/9781501144318
Yoo, S-S. et al. (2007). “A deficit in the ability to form new human memories without sleep.” Nature Neuroscience , 10(3): 385-392.https://doi.org/10.1038/nn1851
Prather, A.A. et al. (2015). “Behaviorally Assessed Sleep and Susceptibility to the Common Cold.” Sleep , 38(9): 1353-1359.https://doi.org/10.5665/sleep.4968
Irwin, M.R. et al. (2006). “Partial night sleep deprivation reduces natural killer and cellular immune responses.” PNAS , 103(5): 1918-1923.https://doi.org/10.1073/pnas.0510074103
Taheri, S. et al. (2004). “Short sleep duration is associated with reduced leptin, elevated ghrelin, and increased BMI.” PLoS Medicine , 1(3): e62.https://doi.org/10.1371/journal.pmed.0010062
Czeisler, C.A. et al. (1999). “Sleep deprivation and circadian misalignment: impacts on endocrine and cardiovascular systems.” JCEM , 84(2): 552-555.https://doi.org/10.1210/jcem.84.2.5443
Cappuccio, F.P. et al. (2010). “Sleep duration and all-cause mortality: a systematic review and meta-analysis.” Sleep , 33(5): 585-592.https://doi.org/10.1093/sleep/33.5.585
Discussion Questions " Should employers provide nap rooms or flexible schedules to accommodate the need for napping in the workplace ?" " Is it better to stick to a consistent sleep schedule or to listen to your body's natural sleep patterns and sleep when you feel tired ?" " Is napping a sign of laziness or a necessary tool for improving productivity and overall health ?" " Is it possible to train your body to function optimally with less sleep , or is adequate sleep crucial for maintaining health and well-being ?" " Are there negative consequences to relying too heavily on napping as a solution for sleep deprivation and fatigue ?" Diagnóstico gratuito · 20 min
Descubra onde seu inglês executivo trava 20 minutos, 1:1 com o Prof. Micael Jardim (PhD-FGV). Sem compromisso — você sai sabendo seu nível real e o próximo passo.
Sobre o autor
Dr. Micael Jardim
MBA, Mestrado e Doutorado cursados inteiramente em inglês, com vivência nos Estados Unidos e na Europa.
Criador do método ANLF (Accelerated Neuro-Linguistic Fluency), desenvolvido ao longo de mais de dez anos formando executivos bilíngues — entre eles profissionais de Banco do Brasil, BTG Pactual, Accenture e INTERPOL. Especializado em mercado financeiro e executivos de alto nível.
Autor de Desbloqueie o Segredo do Inglês , Como Ensinar Inglês para Adultos e Como Ensinar Inglês com Música . Conheça o método ANLF .
Pratique inglês com música e jogos no Fill The Song — outra ferramenta gratuita da nossa rede — ou aprenda inglês com IA no ScoreUp, que dá para começar grátis. E se o objetivo é evoluir para o trabalho, conheça o curso de inglês para executivos da Lingualize.
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