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Post-intensive care syndrome (PICS) describes a collection of health disorders that are common among patients who survive critical illness and intensive care. [1] Generally, PICS is considered distinct from the impairments experienced by those who survive critical illness and intensive care following traumatic brain injury and stroke.
Diagramatic representation of mucosal erosion (left), excoriation (center), and ulceration (right) Simplistic representation of the life cycle of mouth ulcers. An ulcer (/ ˈ ʌ l s ər /; from Latin ulcus, "ulcer, sore") [2] is a break in the skin or mucous membrane with loss of surface tissue and the disintegration and necrosis of epithelial tissue. [3]
Bored Panda has scoured the depths of the internet to compile a list of really interesting photos of the human body. From extreme close-ups of skin, to the effects of chemotherapy on nails, burns ...
Patients may feel pain on the skin around the ulcer, and fluid may ooze from the ulcer. In some cases, ulcers can bleed and, rarely, patients experience fever. Ulcers sometimes seem not to heal; healing, if it does occur, tends to be slow. Ulcers that heal within 12 weeks are usually classified as acute, and longer-lasting ones as chronic. [2]
Canker sore that wouldn't heal turned out to be stage 4 tongue cancer. Tongue cancer used to affect older men, who drank, smoke. More people under 40 have it.
Stress ulcers are a different condition and are formed by different mechanisms. The term stress ulcer is a proper medical term and should not be misinterpreted as indicating that these ulcers are caused by emotional stress. Here the term stress refers to extreme physiological changes in the body.
If there is a persistent sore that does not heal or a growing lump within the rash, a skin biopsy should be performed to rule out the possibility of skin cancer. If the erythema ab igne lesions demonstrate pre-cancerous changes, the use of 5-fluorouracil cream has been recommended.
Pain, aches, and/or cramps in the buttocks, hip, or thigh; Muscle atrophy (muscle loss) of the affected limb; Hair loss of the affected limb; Skin that is smooth, shiny, or cool to the touch in the affected area; Decreased or absent pulse in the feet; Cold and/or numbness in the toes; Sores/ulcers on the affected limb that do not heal