- Rather than flaring your arms out at a 90 degree angle to your body, keep them slightly tucked in towards your sides. This will reduce stress on the shoulder joints.
- Keep your shoulder blades slightly retracted throughout the exercise as this will further reduce shoulder stress and increase pec activation.
- In order to maximize tension on the chest, apply a small amount of "inward force" throughout the exercise. What this means is that instead of just pressing the bar straight up and down, focus on lightly squeezing your hands inward at the same time as if you were trying to compress the bar together.
- If it feels more comfortable on your shoulder joints, you can stop an inch or two short of your chest rather than lowering the dumbbells all the way down.