Understanding the Muscles of Mastication

Muscles of Mastication

The muscles of mastication are a group of four muscles that are primarily responsible for the movement of the jaw. These muscles are essential for chewing (mastication), speaking, and any other activity that involves the opening and closing of the mouth. The muscles of mastication are located in the parotid and infratemporal regions of the head, and they work in harmony to allow for complex movements of the jaw. This article gives an overview of each muscle of mastication, their function, insertion and origin, and blood and nerve supplies.

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Glass Ionomer Fillings: A Comprehensive Overview

Glass ionomer fillings (GICs) are a type of dental filling that plays a special role in modern dentistry due to their unique properties and versatility. Developed in the late 20th century, these fillings have been extensively used for their compatibility with the human body and ability to release fluoride, allowing it to have the added benefit of further protecting the tooth. Let’s take a look at glass ionomer fillings:

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Amalgam Fillings

Amalgam Filling

Amalgam fillings, commonly known as silver amalgam or silver fillings, are one of the oldest dental filling materials and have been a staple in restorative dentistry for centuries. Despite the emergence of newer materials, such as glass ionomer fillings and resin fillings, amalgam remains widely used due to its durability and cost-effectiveness. This article will explore what silver amalgam is, its benefits and drawbacks, and the steps in the procedures for receiving a silver filling.

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