NEET MDS Shorts
94600
Oral and Maxillofacial SurgeryPolydioxanone (PDS) is designed to retain a significant amount of its tensile strength for an extended period, making it ideal for situations where prolonged wound support is necessary.
20402
EndodonticsExplanation: Class IV in the Ellis classification indicates a fracture that has resulted in pulp exposure, often leading to a non-vital tooth. Class IV: Crown Fracture with Pulp Involvement Description: Extensive fracture involving enamel, dentin, and pulp, often with significant loss of tooth structure.Endodontic Consideration: Endodontic treatment is necessary due to pulp exposure. The tooth may require additional restorative procedures after root canal therapy to restore function and aesthetics.
60040
Public Health Dentistry
Daily fluoride mouth rinse containing 0.05% sodium fluoride has a
concentration of about 225 ppm fluoride ions
0.05% sodium fluoride solution = 225 ppm fluoride
0.2% sodium fluoride solution = 900 ppm fluoride
The daily rinse (0.05%) is recommended for children aged 6–12 years.
The weekly rinse (0.2%) is recommended for older children and adults at higher
risk of caries.
19030
Conservative DentistryGingivally, the depth of a class V cavity is typically 0.75-1 mm. This depth is sufficient to provide a good bond with the tooth structure and prevent microleakage without causing significant gingival irritation or damage.
39863
Pharmacology
Local anesthetic action, also known as "membrane-stabilizing" action, is a prominent effect of several -blockers Acebutolol, Labetalol, Pindolol Propranolol.
This action is the result of typical local anesthetic blockade of sodium channels and can be demonstrated experimentally in isolated neurons, heart muscle, and skeletal muscle membrane.
17236
NEETMDS
Daily portable chest x-rays are a routine practice but have not been shown to improve patient outcomes or prognosis compared to interventions like DVT prophylaxis or sedation protocols.
69499
INI CET
In the presence of a confounding variable, the observed association between a disease and a factor is often spurious, meaning it appears to be a direct causal link but is actually due to the influence of the unmeasured confounding factor.
82615
Oral PathologyThe greatest danger to a patient requiring tooth extraction after radiation therapy is osteoradionecrosis.
12956
Oral SurgeryDouble contrast phase contrast arthroscopy is used to study the joint space.
45260
General Medicine
ACE inhibitors are the primary treatment for hypertension in the nephrotic syndrome as they help reduce proteinuria, decrease intraglomerular pressure, and preserve renal function by blocking the angiotensin-aldosterone system.