36631

While it has good mechanical properties, poorly placed zinc phosphate cement can cause pulpal irritation.

68043

Pain that disappears immediately after the removal of a stimulus (like cold) is indicative of reversible pulpitis or dentin hypersensitivity, which is treated conservatively with desensitizing agents.

19669

Bacillus anthracis colonies on an agar plate typically appear irregularly round with a frosted glass appearance.

76422

Use zinc free alloy in children with more salivation

39470

The osmolarity of the tubular fluid leaving the ascending limb of the loop of Henle is 100mOsm/L, as it is impermeable to water and reabsorbs solutes.

87494

Amoebic dysentery, caused by the protozoan parasite Entamoeba histolytica, is characterized by the presence of ghost cells in the stool. Ghost cells are the remnants of red blood cells that have been phagocytosed by the amoeba. These cells are ingested and their cytoplasm is removed, leaving only the cell membrane, which gives them a "ghost-like" appearance under the microscope. This feature helps distinguish amoebic dysentery from bacillary dysentery, which is caused by bacteria such as Shigella species. Bacillary dysentery typically shows the presence of white blood cells (pus cells) and red blood cells in the stool, but not ghost cells.

52475

In children, the labial (facial) surfaces of anterior teeth, particularly the central incisors, are more prone to caries due to factors such as plaque accumulation, dietary habits, and the developmental stage of the teeth. The labial surface is more exposed to the oral environment and is often less effectively cleaned compared to other surfaces, making it susceptible to decay.

79445

A partial pulpotomy, also known as a Cvek pulpotomy, involves the surgical removal of a small portion (typically 1-3 mm) of the exposed, inflamed coronal pulp tissue to preserve the remaining healthy radicular pulp. 

This procedure is commonly performed on vital permanent teeth with complicated crown fractures or traumatic exposures, especially in young patients with open apices, to allow for continued root development.

22615

Retromolar area should be covered in CD or distal extension RPD in order to derive support from the underlying bone which is resistant to resorption.

86235

Custom-formed mouth protectors are made from impressions of the patient’s teeth and offer the best fit and protection. They are typically made by a dental professional and are more comfortable than stock or boil-and-bite mouthguards. While plastic molded and stock mouthguards are also available, custom-formed ones are considered superior in terms of protection and compliance.