For most people one set of 12 to 15 repetitions is adequate.
Lying fly on the floor.
English grammar today a reference to written and spoken english grammar and usage cambridge dictionary.
Grasp two dumbbells and lie supine on your back on a flat bench with your feet placed firmly on the floor or upon a raised platform to allow you to maintain a neutral flat to normal spine.
The exercise is the floor pause dumbbell fly.
The dumbbell chest fly is an upper body exercise that can help to strengthen the chest and shoulders.
Remember you can hurt your shoulders if you let your elbows drop too low during this exercise.
How to do it.
While you re lying on your back don t let your elbows drop below the horizontal line.
The chest press is usually done lying on a weight bench but you can also try it lying on the floor.
If working with a spotter signal the spotter for assistance in handing you the dumbbells.
Lay or lie.