Is it safe to exercise after poor sleep?
A practical way to tell the difference between ordinary tiredness and a day when the smarter move is recovery.
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Guides for the moment when your body feels off
These articles are built around real judgment calls: poor sleep before training, chest symptoms or palpitations before a workout, and what long workweeks do to recovery.
Palpitations or chest tightness before exercise
Why “testing it out” with a warm-up can be the wrong call when the symptoms already look like stop signs.
Read articleCan overwork increase heart risk?
Long hours, poor sleep, and rising stress do not automatically mean disease, but they can shrink your safety margin before a hard session.
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