Anatomy of the Skin
A thread-like keratinized outgrowth from the skin
hair
What term is used to describe the application of dressings or ointments to keep the wound bed moist and support the healing process?
"moist wound healing" or "moist wound care"
which degree of burn involves damage to the epidermis and part of the dermis, characterized by redness, pain, and swelling?
second-degree burn
What is the common term for the skin injury caused by prolonged pressure on specific areas, often seen in individuals with limited mobility or bedridden patients?
pressure ulcers or bedsores
Dermatitis is an inflammation of the skin that can result from various causes. What is the term for the type of dermatitis triggered by an allergic reaction to a substance that comes into contact with the skin?
contact dermatitis
The layer of skin between the epidermis and the subcutaneous tissue; the true skin or corium
dermis
Adequate oxygen supply is essential for proper wound healing. What term describes the process of exposing a wound to the air to enhance oxygenation and promote healing?
"airing" or "exposure therapy" for wounds
When assessing the severity of a burn, healthcare professionals use the "Rule of Nines" to estimate the percentage of the body affected. According to this rule, what percentage of the body is typically assigned to the head and neck in adults?
9%
To prevent pressure ulcers, healthcare providers often emphasize the importance of regularly changing body position. What term describes the process of changing a person's position to relieve pressure on specific areas and reduce the risk of pressure ulcers?
"repositioning" or "turning"
For individuals experiencing dermatitis, particularly to alleviate itching and inflammation, what class of medications, often available over-the-counter, is commonly recommended?
topical corticosteroids
The outermost layer of the skin (from epi-, meaning “upon or over” and derm, meaning “skin”)
epidermis
What is the term for the process of covering a wound with a sterile or clean dressing to prevent infection and promote a conducive environment for recovery?
wound dressing
According to the "Rule of Nines," what percentage of the body is typically assigned to each arm in adults?
9%
Pressure ulcers are categorized into stages based on their severity. In which stage does a pressure ulcer involve partial thickness loss of skin, presenting as a shallow open ulcer with a red-pink wound bed?
stage 2
Atopic dermatitis is a chronic skin condition often associated with allergies and a family history of allergic conditions. What term is commonly used to refer to this skin condition, which is characterized by red, itchy rashes, and is prevalent in childhood?
eczema
The sheath in which a hair develops
hair follicle
This modern medical technique, abbreviated as VAC
Vacuum-assisted closure
In the "Rule of Nines" for burn assessment, what percentage of the body is typically assigned to the lower extremities (each leg) in adults?
18%
Individuals with limited mobility, poor nutrition, and medical conditions affecting blood flow are at an increased risk of developing pressure ulcers. What term describes these factors that contribute to the likelihood of pressure ulcer formation?
"risk factors" for pressure ulcers
What term describes the phenomenon where the fingers or toes become unusually sensitive to cold or stress, turning white or blue and then red upon warming?
"Raynaud's phenomenon" or "Raynaud's phenomenon in scleroderma"
A protein that thickens and toughens the skin and makes up hair and nails (root: kerat/o)
keratin
In the field of dermatology and reconstructive surgery, this procedure involves the transplantation of skin from one area of the body to another, often used to treat burns, injuries, or surgical procedures. What is the term for this surgical technique?
Skin graft
Third-degree burns can result in the loss of sensory perception due to nerve damage. What medical term is used to describe the condition in which there is an absence of pain sensation in the burned area?
"analgesia" or "numbness" in the burned area
To reduce the risk of pressure ulcers, healthcare professionals often recommend using specialized support surfaces, such as mattresses and cushions. What term is commonly used for these surfaces designed to distribute pressure evenly and prevent the development of pressure ulcers?
"pressure-relieving" or "pressure-reducing" support surfaces
Skin sensitivity to sunlight, known as photosensitivity, is a common feature of Lupus Erythematosus. What term is used to describe the development of skin rashes or lesions in response to exposure to sunlight or artificial light sources in individuals with lupus?
"photosensitive rash" or "photosensitive skin lesions"