NEET MDS Shorts
39814
Community Dentistry"Sullage" refers specifically to the waste water generated from sinks, baths, and kitchens that does not contain human waste. "Sewage" includes waste that may contain pathogens and is typically discharged from toilets. Thus, kitchen waste water is more accurately described as sullage.
44689
Community DentistryFluoride is absorbed in the gastrointestinal tract and is distributed throughout the body. A significant portion of ingested fluoride is excreted through urine. However, fluoride also accumulates in skeletal tissues, including bones and teeth, where it can contribute to the mineralization process and enhance resistance to dental caries. The skeletal system retains fluoride, which can be beneficial in small amounts but may lead to toxicity if excessive.
10946
NEETMDSThe standard pitch of a Hyrax screw (a type of palatal expander screw) is 0.8 mm. This pitch determines the amount of expansion achieved with each turn of the screw.
25189
Oral Medicine
Women are generally protected from coronary heart disease by estrogen before menopause, which is why the increased risk typically starts later at the age of 55 years.
31021
State PSC PYQThe recommended IM dose for 6–12 years is 0.3 ml of 1:1000 adrenaline. For children aged 6 to 12 years experiencing anaphylaxis, the recommended intramuscular dose of 1:1000 adrenaline (epinephrine) is typically 0.3 mL.
14687
ProsthodonticsRelief is required beneath a mandibular lingual bar when the lingual tissues slope toward the tongue. This creates undercuts that would interfere with insertion and removal of the prosthesis. Relief allows the connector to pass over these undercuts without binding during function or causing tissue irritation.
24144
Oral Pathology
The commonest site for carcinoma of the tongue is the lateral margin.
Carcinoma of the tongue is the most frequent oral cancer, and it typically
arises from the squamous cells that cover the surface of the tongue. The lateral
margin of the tongue is the part of the tongue that lies next to the teeth and
the gingivae. This site is often exposed to various carcinogens, such as those
found in tobacco and alcohol, which can increase the risk of developing cancer.
67704
Dental Materials
The term equiaxed refers to the fact that three dimensions of each grain are similar. In dendritic structure, grains are elongated. Dendritic micro structures are not desirable for cast dental alloys, reason being the inter dendritic regions can serve as sites for Addition of about 1 wt% of ruthenium, Iridium or rhenium as grain refiners makes modern dental noble metal casting alloys as equiaxed microstructures.
crack propagation.
50256
Public Health DentistryAn expression of probability based on the ratio of the difference between two means, divided by the standard error of the difference, is known as the t value (or t-statistic). This value is used in hypothesis testing to determine if the means of two groups are significantly different.
36880
Oral SurgeryThe elevator which fits well in the operator's hand and can be rotated between the thumb and the finger is Warwick-James elevator.