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The skin is taut and smooth when the elbow is flexed, but loose and wrinkled when the elbow is straightened. [4] It may lose elasticity and begin to sag with age. [5] The bursa located between the ulna and the wenis reduces friction between the skin and the bone. [6] The region is not typically sensitive to acute pain from pinching.
Excess skin is an effect of surplus skin and fat after expansion during pregnancy or adipositas and following a massive and considerable weight loss. Further reasons can be aging effects, genetic disorders or an intentional expansion for skin reconstruction. Due to the elastic nature of the skin, there is generally some improvement over time.
The loose skin can be either generalised or localised. [4] Biopsies have shown reduction and degeneration of dermal elastic fibres in the affected areas of skin. [5] The loose skin is often most noticeable on the face, resulting in a prematurely aged appearance. The affected areas of skin may be thickened and dark.
The skin weighs an average of four kilograms, covers an area of two square metres, and is made of three distinct layers: the epidermis, dermis, and subcutaneous tissue. [1] The two main types of human skin are: glabrous skin, the hairless skin on the palms and soles (also referred to as the "palmoplantar" surfaces), and hair-bearing skin. [3]
Why Does Loose Skin After Weight Loss Happen? According to Jordan Jacobs, M.D., an assistant professor of plastic and reconstructive surgery at Mount Sinai Hospital in New York, loose skin is ...
The subcutaneous tissue (from Latin subcutaneous 'beneath the skin'), also called the hypodermis, hypoderm (from Greek 'beneath the skin'), subcutis, or superficial fascia, [2] is the lowermost layer of the integumentary system in vertebrates. [3] The types of cells found in the layer are fibroblasts, adipose cells, and macrophages.
For home treatment, the American Academy of Dermatology recommends clipping the loose piece of skin with a clean nail clipper or nail scissors, and applying over-the-counter antibiotic ointment if the area appears inflamed. Persistent hangnails should be evaluated by a physician. [5]
The skin weighs an average of 4 kg (8.8 lb), covers an area of about 2 m 2 (22 sq ft), and is made of three distinct layers: the epidermis, dermis, and subcutaneous tissue. [1] The two main types of human skin are glabrous skin, the nonhairy skin on the palms and soles (also referred to as the "palmoplantar" surfaces), and hair-bearing skin. [16]