Sao lại cấm hét khi chơi tennis?

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It’s the power of profanity (lời báng bổ; lời tục tĩu; hành động báng bổ, hành vi xúc phạm, hành vi coi thường). New research says swearing can improve a workout and help reduce pain.

The research comes from Keele University in England, where they found that people who cursed (chửi thề) while squeezing (bóp chặt) a hand vice (mỏ cặp) were able to squeeze harder and longer.

People on bikes who swore while peddling against resistance had more power and strength than people who used neutral words, according to the study.

Researchers say, whether it is socially acceptable or not, cursing can actually improve fitness and endurance (khả năng chịu đựng, tính nhẫn nại).

The power of profanity starts in the brain. Saying a curse word while working out produces a rush of adrenaline that boosts the heart rate and breathing, upping oxygen intake. The result is improved athletic performance.

Swearing produces a stress response that initiates the body’s ancient defensive reflex, which not only improves a workout, but it can also help with an injury.

Bài trước: Ngược tư duy thông thường