NEET MDS Shorts
85611
MicrobiologyThe first recognized case in an epidemic outbreak is termed as the index case. Although both the index case and primary case appear to be the same yet they differ slightly. The term primary case refers to the person who first brings a disease into a group of people.
34040
EndodonticsThe most frequent failures of root canal treated cases are often due to inadequate obturation. This can occur when the root canal filling material does not completely fill the space or when it is not properly compacted, leaving gaps where bacteria can persist and cause reinfection. Proper preparation and sterilization are also crucial, but inadequate obturation is the most common technical error leading to treatment failure.
34348
PhysiologyThe first heart sound relates to Opening of the A-V valves
68397
Anatomymuscle of the soft palate is not supplied by the pharyngeal plexus is Tensor veli palatine
44420
Oral SurgeryThe elevator can be used to advantage in scenarios where multiple adjacent teeth are to be extracted, as it provides a more precise and controlled method of elevating the teeth, especially when they are closely spaced or have converging roots.
45088
ProsthodonticsThe retromylohyoid area is an important anatomical region in the lower denture that contributes to the retention and stability of the denture. The lateral throat form, which is the space between the retromylohyoid flange and the surrounding tissues, should be adequately large (approximately one-half inch) to allow for proper function and comfort of the denture. A well-formed lateral throat area helps in achieving a good seal and prevents food impaction.
90107
Prosthodontics
Explanation: In the arrangement of teeth in a complete denture, the
mandibular first premolar is typically positioned with its mesial aspect in
contact with the lateral aspect of the mandibular canine. This is part of the
denture setup to ensure proper occlusal relationships and aesthetics.
91355
Pharmacology
Beta-1 selective blockers
These include atenolol and metoprolol (as well as betaxolol, bevantolol, and perhaps esmolol).
Non-selective beta blockers
propranolol
10176
NEETMDS
Minocycline is available in a sustained-release, encapsulated microsphere form (Arestin) for use as an adjunctive treatment for chronic periodontitis.
97195
ProsthodonticsWhen replacing several missing anterior and posterior teeth, the closed horseshoe design is the maxillary major connector of choice. This design provides good rigidity while avoiding the anterior palatal tissues, which is important when anterior teeth are being replaced. It offers better patient acceptance than complete palatal coverage.