slipcover definition: a removable, fitted cloth cover for an armchair, sofa, etc.transitive verb -Â·covÂ·ered, -Â·covÂ·erÂ·ing to cover (a chair, etc.) with a slipcover... Definitions
Low back pain may also be due to: 1  An abnormal aortic aneurysm that is leaking. 2  Arthritis conditions, such as osteoarthritis, psoriatic arthritis, and rheumatoid arthritis.  Infection of the spine (osteomyelitis, diskitis, abscess)
Back pain can be a symptom of many different illnesses and conditions. The main cause of the pain can be a problem with the back itself or by a problem in another part of the body. In many cases, doctors can't find a cause for the pain. When a cause is found, common explanations include: 1  Stress or injury involving the back muscles, including back sprain or strain; chronic overload of back muscles caused by obesity; and short term overload of back muscles caused by any unusual stress, such as lifting or pregnancy.