NEET MDS Shorts
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PhysiologyLeptin plays a role in the regulation of food intake by inhibiting hunger, signaling to the brain that the body has enough energy stored.
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Biochemistry
Vitamin D is crucial for the maintenance of bone health as it aids in the
absorption of calcium from the digestive tract and facilitates the incorporation
of calcium into bones. A deficiency in vitamin D can lead to osteoporosis, a
condition characterized by weak and porous bones that are more susceptible to
fractures, which is common in the elderly. While vitamin A (Answer 1) is
important for vision and skin health, and niacin (Answer 2) and thiamine (Answer
3) have roles in energy metabolism and nerve function, respectively, vitamin D's
primary role in calcium homeostasis makes it most relevant to bone loss in older
individuals.
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PedodonticsA gingival index score of 1 means bleeding on probing.
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Oral PathologyNecrotizing ragged ulceration with no apparent inflammatory response is indicative of agranulocytosis.
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BiochemistryProthrombin production in the liver is dependent upon Vitamin K intake
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INI CET
Polyester is a non-absorbable suture material. In contrast, polyglycaperone, polyglycolic acid, and polylactide are absorbable sutures.
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PeriodonticsThe mental nerve is situated beneath the mandibular arch and is at risk during flap procedures, especially when flaps are elevated or repositioned in that area.
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NEETMDSThe facial index is a measurement used in physical anthropology and orthodontics to classify facial shapes. A normal, or mesoprosopic, facial index is generally considered to be in the range of 75-80%
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Oral PathologyAdenopathy refers to the enlargement of glands, particularly lymph nodes, which is clinically apparent as swelling or abnormal size.
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Oral PathologyUsing "B" film, exposure of 1 R will be reduced to 1/4 R when "D" film is used.