Dr. Susan K Bonar M.D.

Knee replacement surgery is a surgical procedure that involves the removal of parts of your natural knee joint and replacing them with artificial parts known as prostheses. Knee replacement is a very common procedure used to repair your knee joint.Many conditions can make your doctor decide to...

Arthritis is a type of joint disorder that involves the inflammation and deformation of one or more joints in the body. The term 'arthritis' comes from the Greek words 'arthro,' which means joint, and 'itis,' a suffix that implies inflammation. There are more than 100 different types of arthritis...

Levator Scapulae MuscleThe levator scapulae is a long muscle, which is located at the back and side of the neck. It is known to end at the top of the shoulder. Its Latin name indicates its function of lifting the scapula. Regardless of muscular development, this long muscle is difficult to see. It...

What is laminectomy?If you have back pain that is severe enough to interfere with your day-to-day activities and other medications fail to work, you might eventually need surgery to get it fixed. Laminectomy is the surgical procedure that will be performed on your back in this case. It involves the...

What is muscular dystrophy?Muscular dystrophy is a group of disorders that cause skeletal muscle degeneration, decreased flexibility, and progressive weakness. In muscular dystrophy, the abnormal mutation of genes interferes with the production of proteins, which are needed for healthy muscle...

Arthritis is one of the oldest diseases known to humans. Arthritis can affect people and children of all ages. The pain and stiffness of the joints are serious symptoms indicating that the person may have some serious type of arthritis that needs urgent treatment. If the person delays the visit to...