【yewseenhang】評論

【Hint】（A）Centrally acting muscle relaxants (cyclobenzaprine, methocarbamol, and carisoprodol) may be used to relax hyperactive musculature associated with TMD.中文補充：Chlorzoxazone 屬於作用在中樞的肌肉鬆弛劑，主要用作治療肌肉活性過高引致的TMD。（B）TN usually occurs with sharp, electric shocklike pain in the face or mouth. The pain is intense, lasting for brief periods of seconds to 1 minute, followed by a refractory period during which the pain cannot be reinitiated.中文補充：一般只會維持幾秒到一分鐘，然後進入不應期。（C）Occurring most frequently in patients older than 50 years. 一般發生在50歲以上的病人（D）Usually a trigger zone is present, where mechanical stimuli such as soft touch may provoke an attack. Firm pressure to the region is generally not as provocative. Common cutaneous trigger zones include the corner of the lips, cheek, ala of the nose, or lateral brow. Any intraoral site may also be a trigger zone for TN, including teeth, gingiva, or the tongue. 正確，除了皮膚外，口內像牙齒、牙齦、舌頭也可能是觸發點。