Fascial Spaces of Head and Neck The fascial spaces are a group of soft tissue compartments that envelop the head and neck. These spaces are separated by...
The fascial spaces are a group of soft tissue compartments that envelop the head and neck. These spaces are separated by the muscles of facial expression and are responsible for their movements and appearance.
They play a crucial role in the development and function of the head and neck, and they are susceptible to infection. A primary site of infection is the subcutaneous space, which is located below the skin and muscles of the neck.
The fascial spaces are also involved in vasodilation and vasculitis, which are conditions that affect blood vessels. This can lead to swelling, pain, and tenderness in the neck and face.
Examples:
The subcutaneous space is a common site for infections such as staph pharyngitis and tonsillitis.
Vasodilation can be caused by a variety of factors, including infection, trauma, and certain medications.
Vasculitis can be caused by autoimmune diseases, such as rheumatoid arthritis