Qual melhor hora pra treinar - What's the Best Time to Exercise?

Qual melhor hora pra treinar


Ir ao ginásio à noite pode produzir benefícios para o coração maiores do que de manhã, de acordo com uma nova pesquisa na China. As pessoas que treinam regularmente após 18 horas tem menos 19 por cento de probabilidade de desenvolver doenças cardíacas do que aqueles que normalmente treinam antes das 8 da manhã.

A teoria é que o tecido, que ajuda os vasos sanguíneos a dilatarem e a contrairem-se  pode não responder tão bem na parte da manhã. O estudo mostra que com quatro treinos por semana, à noite, pode conferir maior proteção cardiovascular.

Fonte: Men's Health USA

English Version

What's the Best Time to Exercise?

Some people swear by a 6 a.m. jog to get their hearts racing and get them psyched up for the day. Others wouldn't dream of breaking a sweat before noon, preferring a walk around the neighborhood after dinner. But is any one time of day the best time to exercise?

The truth is that there's no reliable evidence to suggest that calories are burned more efficiently at certain times of day. But the time of day can influence how you feel when exercising.

Your body's circadian rhythm determines whether you're a night owl or an early bird, and there's not much you can do to alter it.

Circadian rhythm is governed by the 24-hour pattern of the earth’s rotation. These rhythms influence body functions such as blood pressure, body temperature, hormone levels, and heart rate, all of which play a role in your body's readiness for exercise.

Using your body clock as a guide to when to go for a walk or hit the gym might seem like a good idea. But, of course, there are other important considerations, such as family and work schedules, or a friend's availability to walk with you.

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