NEET MDS Shorts
79834
BiochemistryGlucose can be synthesised from Glyerol, Acetoacetate, Lactic acid
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Physiology
The physiological capacity of the bladder is the maximum intravesical volume tolerated without undue discomfort. It is usually between 250 and 450 ml. The bladder can stretch to hold more urine, but this is considered beyond the normal physiological capacity and can cause discomfort.
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NEETMDS
Growth modification treatments in orthodontics are typically most effective during a patient's pubertal growth spurt. This period generally coincides with the late mixed dentition stage.
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General Medicine
Hypercalcemia is a common metabolic complication in cancer patients, particularly those with solid tumors such as breast cancer, lung cancer, and multiple myeloma. The most common cause is the secretion of a parathyroid hormone-like protein called PTHrP by the tumor cells.
58700
PeriodonticsThe circular fibers are part of the gingivodental group and are located in the marginal gingiva, encircling the teeth. In contrast, the alveolar crest, transseptal, and horizontal fibers are part of the periodontal ligament.
21238
Oral PathologyMultinucleated giant cells and perivascular cuffing are features seen in cherubism.
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General Microbiologythe Vi antigen of S. typhi confers upon the bacterium Resistance to phagocytosis. The Vi antigen is a polysaccharide capsule that protects the bacteria from being engulfed and destroyed by phagocytic white blood cells, contributing to its virulence.
31514
Dental Materials
The recommended force for condensing a composite resin using a 0.5 mm diameter condenser nib is 3.75 pounds. This force is considered optimal and is well within the physiologic limits of the tooth.
35861
NEETMDSThe clinical picture described, with generalized oral ulceration and micro abscess formation after using a new toothpaste, is highly suggestive of an allergic or hypersensitivity reaction, likely to a component in the toothpaste (e.g., a flavoring agent or detergent). The presence of intense neutrophilic infiltration further supports an inflammatory response rather than an infection.
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General Medicine
The sudden onset of symptoms, along with neck stiffness and photophobia, suggests meningitis. The CSF findings of a high white blood cell count with a predominance of neutrophils and low glucose are more indicative of bacterial meningitis, as this pattern is less common in viral or fungal meningitis.