Tethered Cord Syndrome

Tethered cord syndrome is a problem with the bottom of the spinal cord. It becomes attached with tight tissues that don’t let the cord move and grow normally in the spinal column.

Understanding a Prostate Abscess

A prostate abscess is a pocket of infection in the prostate gland. Learn about causes, symptoms, diagnosis, treatment, and possible complications.

Serum Sickness

Serum sickness is an immune system reaction. It is triggered by antiserums or antivenins, and by certain types of proteins in medicines used to treat an infection or condition.

Polyarthritis

Polyarthritis is a term for arthritis that affects five or more joints at the same time. Learn about the causes, symptoms, and treatments.

COPD: Spirometry

Spirometry is a type of breathing test. It is a painless test often used to find the cause of lung problems.