NEET MDS Shorts
27582
Oral PathologyRadiowaves are not a form of ionizing radiation.
18575
Pharmacology
Sulfasalazine is absorbed well from GIT Sulfasalazine is poorly absorbed (10-20%) from the GIT .
26551
RadiologyHisatugu Numata (H. Numata) of Japan was the first to propose and experiment with the concept of rotational panoramic radiography in 1933, using a curved film placed lingual to the teeth. However, it was Paatero who, in the late 1940s and 1950s, developed the method of pantomography and then orthopantomography into a practical and commercially viable machine
88187
General Medicine
While wheezing can occur in patients with COPD, it is not a common physical examination finding.
68168
Dental AnatomyThe smallest and most inaccessible root canal-in the maxillary second molar is the distobuccal
72477
Dental Materials
For effective luting, the material should form a thin film, typically around 25 µm.
73212
Dental Materials
High expansion dental stones are designed to expand more than typical dental stones to compensate for the contraction of other materials and ensure a precise fit for restorations.
45150
PedodonticsA "V" shaped bone loss is seen in trauma from occlusion.
93097
INI CET
Tranexamic acid is an antifibrinolytic agent that helps reduce bleeding by preventing the breakdown of blood clots, making it a common choice for managing blood loss during surgical procedures like maxillofacial surgery. Heparin is an anticoagulant (prevents clotting), while lactic acid and aceto-acetic acid are metabolic byproducts not used for blood loss management.
76309
Physiology
Acetylcholine, released by the vagus nerve, acts on the SA node to slow down the heart rate by hyperpolarizing the membranes of the SA node cells and decreasing their automaticity.