TMJ disorder includes-
সঠিক উত্তর
সঠিক উত্তর: Dise displacement
সঠিক উত্তর
সঠিক উত্তর: Dise displacement
ভুল বা সঠিক হলে সাথে সাথেই ব্যাখ্যা সহ উত্তর দেখতে পারবেন।
Ideal age of interceptive orthodontics is -
Interceptive orthodontics aims to intercept and correct a developing malocclusion at an early stage, before it becomes fully established. This window corresponds to the mixed dentition period (roughly 6–12 years), when both primary and permanent teeth are present. During this period, problems such as crossbites, crowding, habits (thumb sucking), and arch-length discrepancies can be corrected more easily because the jaws are still growing and teeth are still erupting, making treatment simpler and more effective than after the permanent dentition is fully established.
Reference: Proffit WR, Fields HW, Sarver DM. Contemporary Orthodontics, 6th ed. Chapter on Early Treatment (Interceptive Orthodontics).
মেডিকেল বিষয়ে ১০ টি গুরুত্বপূর্ণ প্রশ্ন
১০ মার্কের MCQ কুইজএই প্রশ্নের বিশেষজ্ঞ বিশ্লেষণ
Temporomandibular joint (TMJ) disorders are a group of conditions affecting the joint, the muscles of mastication, and associated structures. Internal derangement with disc displacement (with or without reduction) is one of the classic, well-defined categories of TMJ disorder in the Research Diagnostic Criteria for TMD. Subluxation is also a joint hypermobility disorder, but among the listed options disc displacement is the most specific and textbook-recognized TMJ disorder; trismus is a symptom (restricted opening) rather than a distinct disorder, and facial deformity is not a TMJ disorder per se.
Reference: Okeson JP. Management of Temporomandibular Disorders and Occlusion, 8th ed. – Classification of TMDs.
রেফারেন্স মাত্র
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