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opioids:
Drugs that treat pain by affecting pain perception without treating the underlying cause. These medications affect pain perception only and do not treat the pathologic condition.
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osteophytes:
Bone spurs.
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osteoporosis:
A condition in which the bones become more porous and prone to fracture, usually age-related.
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orthosis:
Brace.
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Osteoarthritis:
a disease affecting the load-bearing joints, characterized by the deterioration of articulating cartilage that leads to cartilage and bone loss
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Osteophyte:
Commonly referred to as a bone spur, an osteophyte is a smooth growth of bone that the body develops as a natural healing mechanism.
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orthopedic(s):
a branch of medicine that focuses on the study, diagnosis, and treatment of the skeletal system, joints, muscles, ligaments, and associated nerves.
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orthopedic surgeon:
a doctor who specializes in surgical treatment of conditions involving the musculoskeletal system.
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open back surgery:
the traditional form of back surgery that is massively invasive, often requiring a large incision, the cutting of muscle, the insertion of hardware and/or bone grafts, hospitalization, and a lengthy recovery period.
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open neck surgery:
the traditional form of surgical procedure to treat a spinal condition in the cervical (upper) region.
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outpatient:
a patient who does not stay in a hospital for 24 hours or more, but visits a hospital or medical facility for diagnosis and/or treatment. Related to surgery, outpatient refers to a procedure that does not require the patient to stay in the hospital overnight.
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ossification:
The natural process of bone formation, also called osteogenesis. Ossification can also refer to the hardening of a soft tissue into a bony substance.




