Are Flies Bad For Shoulders?
Flies can be bad for shoulders. When performed incorrectly, they can cause serious injury to the shoulder. Dumbbell flyes and upright rows are particularly dangerous, because they cause the arms to drop too far below the shoulders, which can lead to a tear. Luckily, there are a number of exercises you can do that will prevent shoulder injuries.
In an incline fly, the anterior deltoid and clavicular head of the pectoralis major are the primary movers. The front delt attaches to the humerus and collar bone, and it assists the clavicular head in shoulder flexion and internal rotation.
Another variation of a fly is the cable fly. This exercise is similar to a regular fly, but with a slightly higher load. The key is to make sure you maintain a stable connection to the bench and keep your arms close to the cables for the best effect. The reverse fly requires more stability and core strength than the standard fly. People with shoulder injuries may also want to consider performing the exercise with no weight, as there is less tension on the shoulder.
Flying exercises should not be avoided, however. Even if you don’t have a shoulder injury, performing fly exercises can help improve your posture. They strengthen the shoulder while also strengthening the upper back. By strengthening the upper back muscles, you can help prevent the shoulders from becoming injured.