NEET MDS Shorts
94189
PharmacologyAmpicillin is the antibiotic of choice for acute epiglottitis based on culture sensitivity.
94733
ProsthodonticsA closed horse-shoe major connector provides increased rigidity and support for long-span distal extension bases in removable partial dentures. It helps distribute forces evenly and enhances the stability of the prosthesis.
84920
NEETMDSA dentigerous cyst is a type of odontogenic cyst that is typically associated with the crown of an unerupted or impacted tooth, most commonly the mandibular third molar. Therefore, it is not commonly associated with an erupted tooth
77265
Oral Medicine
The aortic valve is located between the left ventricle and the aorta and is responsible for preventing the backflow of blood into the left ventricle during systole, ensuring that blood is efficiently pumped out of the heart into the systemic circulation.
62548
ProsthodonticsThe pattern of mandibular movement of complete denture patients and those with natural teeth are the same.
32493
ProsthodonticsClass III RPDs can best resist the forces to which they are subjected because they are completely tooth-supported with abutment teeth on both sides of each edentulous space. This bilateral tooth support provides excellent resistance to all directional forces, unlike Class I, II, and IV which have tissue-supported components.
61699
Oral PathologyTobacco use, particularly smoking, is known to cause various oral lesions, including hyperkeratosis, which is a thickening of the outer layer of the skin or mucous membranes. This can manifest as leukoplakia or other forms of keratosis in the oral cavity. While tobacco can also lead to erythema and ulceration, hyperkeratosis is the most directly associated condition.
71970
PedodonticsA pocket depth of 6 mm means the distance between the gingival margin and the base of the sulcus is 6 mm.
95015
ProsthodonticsPenumbra in a processed film is related to all of the above: magnification, sharpness of image, detail of the image.
83560
PhysiologyCalbindin sequesters calcium within the intestinal epithelial cells to prevent it from interfering with calcium-dependent signaling processes, thereby facilitating efficient calcium absorption without disrupting normal cellular function.