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mockingbird asked in HealthDiet & Fitness · 1 decade ago

About weight training?

This is for my boyfriend (who is too busy working out to log on and ask his own question...)

He wants to know if it's true, when weight training, that it's not beneficial to work out for longer than 45 minutes.

3 Answers

Relevance
  • 1 decade ago
    Favorite Answer

    If you put your mind in lifting weight to complete failure, 45 minuets work out is a very tough workout. If you can work out longer, the intensity of the exercise is probably very low, and therefore not so beneficial.

  • 5 years ago

    1

    Source(s): Start Gaining Muscle Today : http://buildmuscle.oruty.com/?vHeK
  • Krish
    Lv 5
    1 decade ago

    You can work out for maximum 2-3 hours per day.

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