The dermis is held together by a protein called collagen. This layer gives skin flexibility and strength. The dermis also contains pain and touch receptors.
The subcutaneous fat layer is the deepest layer of skin. It consists of a network of collagen and fat cells. It helps conserve the body's heat and protects the body from injury by acting as a shock absorber.
Skin surgery: Most skin cancers must be removed by surgery.
Immune modulators: Various drugs can modify the activity of the immune system, improving psoriasis or other forms of dermatitis.
Skin moisturizers (emollients): Dry skin is more likely to become irritated and itchy. Moisturizers can reduce symptoms of many skin conditions.
Skin
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For skin in humans, see Human skin. For other uses, see Skin (disambiguation).