NEET MDS Shorts
31710
Physiology
LH is responsible for the transformation of the follicle into the corpus luteum and the initiation of progesterone production during the luteal phase of the menstrual cycle.
81262
General Medicine
The description of a systolic murmur that increases with standing and decreases with squatting suggests a condition where the murmur is affected by changes in the flow across the mitral valve. This is characteristic of mitral regurgitation.
60041
RadiologyThe X-ray view which is best for the maxillary sinus is Waters view.
73927
NEETMDS
Agranulocytosis is a condition characterized by a dangerously low number of granulocytes (a type of white blood cell), including neutrophils. The patient in the problem presents with a total leukocyte count of 1000 ?L, which is significantly low (normal range is typically 4,000 to 11,000 ?L). The differential count specifically reveals severe neutropenia, which is the hallmark of agranulocytosis. The recurrent sore throat attacks are a common symptom due to the compromised immune system's inability to fight off infections.
62066
RadiologyLateral skull view is used for viewing all of the following except nasal septum.
41357
Physiology
Answer: 2) Activation of potassium channels causing hyperpolarization
Explanation: IPSPs are typically generated when a neurotransmitter binds to GABA receptors on the postsynaptic membrane of a neuron, causing potassium channels to open and leading to efflux of K+ ions. This hyperpolarizes the neuron, reducing the likelihood of an action potential.
67819
NEETMDSIncision and drainage of an abscess in the buccal vestibule near the lower right first molar requires careful consideration of nearby anatomical structures. The facial artery is a major branch of the external carotid artery that crosses the lower border of the mandible and runs superiorly and anteriorly across the face. This artery is in the region where an incision would be made and must be avoided to prevent significant bleeding.
74197
Oral SurgeryThe first objective in the treatment of acute pericoronitis is to control the acute inflammation. Once the inflammation is managed, definitive treatment such as removal of the mandibular third molar can be performed.
34074
Public Health DentistryRandomization is a key component in experimental design that helps to minimize bias by distributing potential confounding variables evenly among the treatment and control groups. This process increases the likelihood that any observed differences between the groups are due to the treatment itself rather than pre-existing characteristics of the participants.
91543
Orthodontics
SOLUTION