*Introduction:- What is LASER therapy? ~Laser therapies are medical treatments that use focused light. Unlike most light sources, light from a laser (which stands for light amplification by stimulated emission of radiation) is tuned to specific wavelengths. This allows it to be focused into powerful beams. Laser light is so intense that it can be…
Platysma Muscle Anatomy This muscle covers a portion of a neck muscle known as the sternocleidomastoid. The platysma muscle is expansive in size, with a broad width that spans the collarbone, or clavicle, and the side of the neck. Its point of origination is the upper portions of the pectoral, or chest, and the deltoid,…
Buccinator Muscle Anatomy The buccinator muscle is a thin, four-sided facial muscle that is located in each of the cheeks. The buccinator muscle is a facial muscle located in the cheeks. The main action of this muscle is to compress the cheek against the teeth. Origin The upper fiber originates from maxilla, opposite molar teeth.The…
CERVICAL TRACTION | LUMBAR TRACTION | SPINAL TRACTION ~Traction is the act of drawing or pulling and relates to forces applied to the body to stretch a given part or to separate 2 or more parts. Currently, traction is used effectively in the treatment of fractures. ~In physiotherapy practice, the use of traction is often…
Risiorius Muscle Anatomy The Risorius begins around the parotid gland, a salivary gland in the back of the jaw, and wraps around the platysma muscle, a muscle located in the chest and neck. Smiling and frowning are two of the facial expressions that are created by all of the facial muscles working together. Origin It…
Mentalis Muscle Anatoy The mentalis is a paired central muscle of the lower lip, situated at the tip of the chin. It originates from the mentum and inserts into the chin soft tissue. Origin The origin of a muscle refers to the location in the body in which the muscle begins. The origin of the…
Depressor labii inferioris Muscle Anatomy This muscle arises from the oblique line of the mandible, and inserts on the skin of the lower lip, blending in with the orbicularis oris muscle. At its origin, depressor labii is continuous with the fibers of the platysma muscle. Much yellow fat is intermingled with the fibers of this…
The Depressor Anguli Oris Muscle, also known as the triangularis muscle, is a facial muscle located in the lower part of the face. It is one of the muscles that controls the movement of the mouth and is responsible for certain facial expressions. The term “depressor” refers to its action of pulling down or depressing…
Zygomaticus Major Muscle Anatomy Zygomaticus major is a muscle of facial expression that draws the angle of the mouth superiorly and posteriorly to allow one to smile. It is a thin paired facial muscle that extends diagonally from the zygomatic bone (hence the name) to the angle of the mouth. Along with risorius, it contributes…
Zygomaticus Minor Muscle Anatomy The zygomaticus minor is a muscle of facial expression. It originates from zygomatic bone and continues with orbicularis oculi on the lateral face of the levator labii superioris and then inserts into the outer part of the upper lip. Like all muscles of facial expression, it is innervated by the facial…
