NEET MDS Shorts
81532
ProsthodonticsAfter extraction and healing, the maxillary denture encloses severe bony undercuts in both the tuberosities. The best treatment for this condition is to reduce both the undercuts so that no bony undercuts exist anywhere on the ridge.
88971
PeriodonticsWhen electrosurgery is correctly employed to prepare gingival tissues for making impressions, it removes a thin layer of crevicular gingival tissue.
19023
BiochemistryThe eye change include an increase in blood vessels and inflammation of the conjunctivae, cornea is invaded by capillaries, producing opaque areas and even ulceration. Dermatitis characterized by a greasy and scaly reddened lesion develops on the skin around the nasolabial folds and may extend to a butterfly shape on the cheeks. There many also be lesions at the corners (canthi) of the eyes and lobes of the mouth.
49912
PeriodonticsCervical abrasion is often caused by improper brushing techniques, particularly horizontal brushing, which can wear away the enamel and dentin at the cervical area of the teeth.
15365
Oral PathologyMetastatic disease in the oral cavity typically occurs in the posterior mandible. This is because the bone in this area is relatively porous and has a rich blood supply, making it more susceptible to the spread of cancer cells from distant sites in the body.
87061
NEETMDS
In iron deficiency anemia, the body/s iron stores are low. This leads to decreased serum ferritin and serum iron levels. To compensate, the body increases the production of transferrin, the protein that transports iron, which increases the total iron binding capacity (TIBC)
75651
EndodonticsThis statement is incorrect - sodium perborate can be mixed with water or saline, though hydrogen peroxide is more commonly used. The other statements about walking bleach technique are true.
61781
ProsthodonticsThe primary stress-bearing area in the mandibular edentulous ridge is the buccal shelf.
38394
PhysiologySpermatogenesis occurs in the seminiferous tubules of the male reproductive system, where sperm cells are produced and matured.
34010
RadiologyWaters projection is useful for evaluating all of the above: frontal and ethmoidal sinuses, maxillary sinus, zygomaticofrontal suture and nasal cavity.