NEET MDS Shorts
39814
ProsthodonticsMutually protective occlusion should not be employed in Class II malocclusion (due to posterior interferences), posterior crossbite (due to altered guidance), and Class III malocclusion (due to anterior interference patterns). These conditions prevent proper canine guidance and group function, making mutually protective occlusion inappropriate and potentially harmful to the prosthesis and supporting structures.
57495
Oral and Maxillofacial SurgeryAbsorbable sutures are particularly beneficial for pediatric patients who may struggle to return for suture removal. These sutures dissolve over time, eliminating the need for a follow-up visit to remove them
47790
Oral PathologyChronic granulocytic leukemia is due to chromosomal translocation.
30129
Dental Materials
Compomers are known for their ease of use, being non-sticky, and simple to place and shape. They are a hybrid of glass ionomer and composite resin properties, offering good aesthetics and user-friendly handling.
93900
BiochemistryAcetylcholinesterase receptor opens an ion channel, undergoes irreversible conformational changes when exposed to carbamates , it is inactivated in myasthenia gravis
24693
General Medicine
Acute peptic ulcers are characterized by mucosal erosions in the stomach or duodenum. They are usually caused by increased gastric acidity and mucosal damage due to stress factors such as psychological stress, trauma, burns, or intracranial lesions, leading to symptoms like severe abdominal pain and potential gastrointestinal bleeding.
55998
PhysiologyThe ratio of glycine to taurine conjugates of bile acids is normally 3:1.
26360
Pharmacology
Dopamine as a first line of drug in patients with shock
Dopamine in low doses can dilate renal vasculature therefore maintaining glomerular filtration.
Activates adenylate cyclase - cAMP – relaxation of vascular smooth muscle
34133
PedodonticsWhile sharpening curettes and sickles, the internal angle of 70-80 degrees must be preserved between the face and lateral surface.
86195
PhysiologyGlucose is reabsorbed in the proximal tubules of the kidney primarily through active transport mechanisms, utilizing sodium-glucose transporters.