NEET MDS Shorts
35209
Physiology
The rate of gastric emptying is influenced by the presence of food in the stomach, the type of food (carbohydrates, proteins, and fats), the distension of the duodenum, and the hormone gastrin, which can increase the rate of emptying.
25941
Community DentistryML Rein coined the term "oral hygiene" in 1884 in his book "Oral Hygiene."
49048
PathologyAll of the listed conditions (leukoplakia, solar keratosis, and margins of long-standing draining sinuses) are known precursors to squamous cell carcinoma.
72502
Oral SurgeryRopivacaine is a vasoconstrictor.
82615
Oral PathologyThe greatest danger to a patient requiring tooth extraction after radiation therapy is osteoradionecrosis.
94525
Dental MaterialsPolycarboxylate cement is a luting agent that provides adhesion to calcified dental tissues
75094
Oral PathologyMuscle cells are the most radioresistant cells.
95867
Oral PathologyLead is the most commonly used substance for protection against X-ray radiation.
43095
PhysiologyThe middle piece of the sperm cell is where the fibrous sheath is surrounded by spirally arranged mitochondria, which are the cell's powerhouses. They provide the energy required for the flagellum's movement during sperm motility.
75576
Oral SurgeryRubber band extraction is specifically indicated for patients with bleeding disorders. This technique involves placing orthodontic elastics around the tooth to create gradual pressure, causing slow strangulation of the periodontal ligament and eventual tooth exfoliation without surgical trauma, thus minimizing bleeding risk in coagulopathic patients.