Dr. Steven G Kumagai M.D.

Bursitis is a condition that can affect just about anyone, depending on different conditions such as the environment, regular activities the person engages in, or even the current health status of a person. The condition more commonly affects the elderly, women, and people with very weak...

When people suffer from a whiplash, they experience severe pain in the lower neck region, which can spread over their shoulders, arms, and head. They can also suffer from headaches, numbness, and a painful stiff neck. The pain gets accelerated faster in the area around the neck, which needs to be...

Saddle ParesthesiaA set of severe sciatica symptoms are described in saddle paresthesia. These symptoms can occur in the buttocks, perineum, and groin. Sometimes, this condition is also referred to as saddle anesthesia. When there is a sensation of tingling and numbness in the affected area, the...

Arthritis is a chronic disorder that affects the musculoskeletal system. A person diagnosed with arthritis can have very uncomfortable pain in one or more than one joint in their body. Sometimes, arthritis may cause disability. Arthritis can also be caused by bacterial or viral infections,...

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...

Anatomy of the ScapulaThe scapula is a triangular flat bone, which is also known as the shoulder blade. It lies in the upper back between the second and eighth rib. It connects the upper limb to the trunk and articulates with the humerus or upper arm bone. The articulation takes place at the...