Your InvisalignÂ® clear aligners are custom-made for you. The aligners are virtually invisible and fit snugly over your teeth. Each aligner shifts your teeth slightly, moving them horizontally and vertically and even rotating them when needed.
A muscle strain, or pulled muscle, occurs when your muscle is overstretched or torn. This usually occurs as a result of fatigue, overuse, or improper use of a muscle. Strains can happen in any muscle, but theyâre most common in your lower back, neck, shoulder, and hamstring, which is the muscle behind your thigh. These strains can cause pain and may limit movement within the affected muscle group.
The following upper arm pain stretches are the exercises you should perform to alleviate pain, strengthen muscles, and reduce inflammation: Shoulder Stretching. In a sitting or standing position, cup your elbow with the opposite hand.