What makes up the subcutaneous layer

Basal cells. Basal cells are found just under the squamous cells, at the base of the epidermis. Melanocytes are also found at the base of the epidermis and make melanin. This gives the skin its color. The dermis is held together by a protein called collagen. This layer gives skin flexibility and strength. Pat B. Dec 28, The subcutaneous layer is connective tissue. Explanation: This is not really considered part of the integumentary system. Related questions Is dry skin a deficiency symptom of vitamin A?

The two classifications of burns that affect the subcutaneous layer are third degree and fourth degree burns. Third degree burns destroy the entire epidermis and dermis and may impact the subcutaneous tissue. These burn sites may appear either white or blackened. Fourth degree burns enter the subcutaneous layer and may go even deeper. These types of burns may involve the bones and muscles.

Since this burn type destroys all the nerve endings in the subcutaneous layer, a person does not have feeling at the burn site. An abscess is a pocket of pus that can form anywhere in the body, often in the subcutaneous layer of skin.

Pus forms from fluid, WBCs, debris, and dead bacteria. The surrounding area becomes swollen, inflamed, and painful. If someone has prolonged pressure on their skin due to lying in bed or using a wheelchair, they could develop a pressure ulcer. These skin injuries, also called pressure sores or bedsores, can affect the skin and potentially the subcutaneous layer if they are severe. People can develop a tumor , such as a sarcoma , in the subcutaneous layer if there is an uncontrolled growth of cells.

Unlike many other types of tumors, people can easily see these masses, and doctors can examine them to see how firm and mobile they are, which helps with diagnosis. These tumors can be benign or malignant. Panniculitis is an umbrella term for a variety of diseases concerning subcutaneous tissue. The signs of panniculitis include inflammation in the subcutaneous layer and possible scarring of the subcutaneous tissue.

This condition is most often associated with autoimmune disorders. It can also be caused by infection and trauma. The subcutaneous layer is located underneath the dermis and is one of the three layers of the skin. It is the deepest skin layer, composed of fat cells, collagen, blood vessels, and nerves. The subcutaneous layer has many functions, including insulation, thermoregulation, shock absorption, structural support, and energy storage. Possible damage to the subcutaneous layer includes third or fourth degree burns, abscesses, pressure ulcers, tumors, and panniculitis.

The skin is our largest organ. Necrotizing fasciitis is a type of soft tissue infection. It can destroy the tissue in your skin and muscles as well as subcutaneous tissue, which is…. Here are 16 of the best sunscreens on the market in spray, lotion, and solid forms, and for different needs. They're tried and true. Everyone can benefit from a good facial cleanser, and many products are specially formulated for dry, sensitive skin.

Blue lips are most often caused when something is preventing you from getting enough oxygen into your body. Read on to discover some of the causes of…. Health Conditions Discover Plan Connect. Medically reviewed by Deborah Weatherspoon, Ph. Structure Subcutaneous tissue function Vs. Subcutaneous tissue structure. Share on Pinterest Subcutaneous Tissue Hypodermis. Subcutaneous layer function.

Subcutaneous tissue vs. Subcutaneous tissue use in medicine. Medical conditions that occur in the subcutaneous layer. Read this next.