0
votes
1answer
184 views

Beginner in physical fitness, need tips and advices

I am 18 years old, 174 cm tall, 60 kg weight male. I am very skinny, and haven't trained for ages. Last few years I've been living very unhealthy way of life - spending way too much time in front of ...
2
votes
1answer
680 views

Muscle imbalances related to indoor rock climbing/bouldering and ways to fix them

Ive read that most climbers have a lot of muscle imbalances, including some that affect proper posture. Is that true? What muscles are imbalanced? How do those imbalances affect posture? How to fix ...
5
votes
4answers
310 views

Which muscles would I need to train for ambulance work?

TL;DR Version: Which muscle groups would I use when lifting an object from the floor with a straight back holding an object at chest height for an extended period of time whilst climbing stairs ...
3
votes
2answers
175 views

Use lighter or heavier weight in higher or lower reps for building muscle size?

When training to build up muscle size, should I use lighter weight in higher reps and sets or use heavier weight in lower reps and sets?
2
votes
3answers
209 views

Training on the border of overtraining

Whenever I feel I have overtrain I rest, say for 3-5 days, and when I start training again I regress in perfermonance, and have to start builduing up again. It is as if I have been stuck in the same ...
5
votes
3answers
4k views

How is it possible to use a higher percentage of our theoretical strength?

I've read somewhere ( Why is muscle size not proportional to strength?) that under normal circumstances, even when we try our hardest, we can use only 20-30% of our strength. Under what circumstances ...
5
votes
1answer
1k views

Do people who lift weights twice per week need less protein than people who lift three times per week?

Several exercise programs I've seen suggest lifting weights 3 times per week, but also say that progress can me made by only lifting twice per week (although it will be slower). These sorts of ...