Osteoarthritis Glossary
Abduction pillowA tool that is being used after hip replacement surgery; abduction pillow is situated between the patient’s legs for proper hip abduction (spreading) of both legs to prevent hip dislocation. |
AbiogenIs developing an intra-articular (ia) formulation of clodronic acid, an osteogenesis inhibitor, for the potential treatment of osteoarthritis. |
AbnormalA deviation from the normal structure. |
AcetabulumIt is the socket of the hip joint (cup-shaped). |
AcetaminophenIt is a OTC pain reliever and fever reducer medication. The mode of action is unkonown. However; it manages the pain by elevating the threshold. Tylenol and its generics are available within the pharmacies. |
AcetylcholineA neurotransmitter released through activation of sympathetic or parasympathetic nerves, or following nerve injury |
ACL tearACL tear is kind of injury to the anterior cruciate ligament. It usually takes place when twisting the knee due to a quick change in direction, deceleration or jumping. |
ACRAmerican College of Rheumatology |
AdverseAny undesirable or unwanted consequence of a preventive, diagnostic, or therapeutic procedure or regimen. |
AggrecanThe predominant proteoglycan of articular cartilage, it is composed primarily of chondroitin sulfate and keratan sulfate chains attached to a protein core |
Aggrecanase inhibitorA potential treatment of osteoarthritis and rheumatoid arthritis |
AgingThe natural process of becoming older |
AleveOne of the Naproxen brands in the market. |
Alignment (knee)The longitudinal position of a bone or limb. |
AlkaptonuriaA rare disorder caused by a specific acid called homogentisic acid which leads to a bone and connective tissue damage. |
AmbulatoryWalking about or able to walk about; denoting a patient who is not confined to bed or hospital as a result of disease or surgery. |
AmelogeninA protein that is accounted for establishing the matrix in which tooth enamel is formed. |
AmphiarthrosesSlightly movable joints |
AnalgesicAnalgesic is a medication that helps tp manage pain. It is a compound capable of producing analgesia, i.e., one that relieves pain by altering perception of nociceptive stimuli without producing anesthesia or loss of consciousness. |
AnkleThe ankle joint is complex. It is composed of 2 joints: a) the true ankle joint ( made up of three bones) b) the subtalar joint (beneath the true ankle joint that is responsible for the side to side motion of the foot)) |
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