HOw to improve my stamina in gym?!

Question: Eat whole grain carbs an hour before workouts or take a caffeinated product before workouts.

Or use a prework out supplement to boost stamina.

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Answers: Eat whole grain carbs an hour before workouts or take a caffeinated product before workouts.

Or use a prework out supplement to boost stamina.

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try walking at least twice a day or a light jog.
Improve your eating habits.
get a blood test to find out if your deficint in any vitamins etc.

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