Rotator cuff tendinitis can be cured at home if the injury is not very severe. In addition, some home remedies such as essential oils for rotator cuffs may ease the symptoms naturally. A rotator cuff is a group of muscles and tendons surrounding your shoulder joint. [1] It holds the upper arm bone in the shoulder socket. A rotator cuff injury may cause a fading ache in your shoulder. It often gets worse when you…