Exercise question

[jnt78]

Can you build any chest muscle at all by pushups, I currently dont have access to weight equipment, and wondered, do Pushups really help at all? And also what about other exercises w\o weights, situps or crunches?

[brownguy]

The answer to your push-ups question can be found in another post somewhere -- I'll try to link it up.

As for crunches and sit-ups, I think they're effective for most people, although I've seen a lot of people using weights for their ab exercises.

http://forums.johnstonefitness.com/s...hlight=pushups