Usually, some form of trauma to the finger or hand is the initial event. This may be a cut, animal bite, or puncture wound. Paronychia: The offending bacteria are usually staphylococcal and streptococcal organisms. Rarely, a fungus causes this infection, which usually begins as a hangnail. Often a person will attempt to bite off the piece of nail that is at the corner of the nail, leading to local infection. This infection can also be caused by aggressively shoving back or trimming cuticles.
Symptoms of rotator cuff tendinitis include: 1  pain and swelling in the front of the shoulder and side of the arm. 2  pain triggered by raising or lowering the arm. 3  a clicking sound when raising the arm. 4  stiffness. pain that causes you to wake from sleep.  pain when reaching behind the 1  back. a loss of mobility and strength in the affected  arm.
Rotator Cuff Tear: Signs & Symptoms. -A +A. The rotator cuff is a group of muscles and tendons that covers the top of the upper arm bone (humerus) and holds it in place in the shoulder joint. It also allows the arm to rotate at the shoulder joint.