WEB WOC Seminars: Quiz Exam 2024/2025 Questions
& Answers Guaranteed Pass.
How often does epidermal turnover occur? - ANSWEREvery 26-42 days
Epidermal Cells: Keratinocytes - ANSWERProduce keratin, make of 80% of the
epidermis
Epidermal Cells: Melanocytes - ANSWERDetermine the color of the skin
Epidermal Cells: Langerhans Cells - ANSWERAssist with skin immune system
Epidermal Cells: Merkel Cells - ANSWERProvide tactile reception, produce nerve
growth factor
Rete Ridges/Pegs - ANSWERFingerlike extensions that anchor the epidermis to the
dermis
Skin pH - ANSWER4.5-6.5
Dermal proteins - ANSWERCollagen and Elastin
Dermal Cells: Fibroblasts - ANSWERProduce collagen and other proteins
Dermal Cells: Mast cells, Macrophages, & Lymphocytes - ANSWERCells involved in
immune surveillance
Dermal appendages - ANSWERHair follicles, sebaceous glands, sweat glands, nails
Emollients - ANSWERsoften skin an provide lipids (i.e. silicone, dimethicone, lanolin,
ceramide
Humectants - ANSWERadd water to skin (i.e. urea, lactic acid, glycerin)
Moisture Associated Skin Damage (MASD) - ANSWERinflammation and erosion of
the skin caused by prolonged exposure to various sources of moisture
Intertriginous Dermatitis (ITD) - ANSWERa type of MASD, inflammation and skin
erosion involving body folds and friction of skin to skin
Peristomal MASD (PMASD) - ANSWERInflammation and denudation of the
peristomal skin associated with effluent exposure such as urine or stool
Periwound MASD (PWMASD) - ANSWERinflammation and erosion of the skin
around a chronic wound associated with sustained contact of wound exudate
, Incontinence Associated Dermatitis (IAD) - ANSWERa type of MASD, inflammation
caused by the prolonged exposure to urine, feces, or dual incontinence
Medical Adhesive-Related Skin Injury (MARSI) - ANSWERerythema (or other
manifestation) of cutaneous abnormality that persists 30 minutes of more after
removal of adhesive dressing or tape, types: maceration, mechanical trauma (i.e.
skin tear), tension blister, folliculitis
What is the key indicator of undernutrition? - ANSWERunintended weight loss,
5% loss in body weight in 1 month or 10% loss in body weight in 6 months
WOC nursing products & services - ANSWERdirect assessment and management,
planning, education, cost reduction, risk reduction
Iron function - ANSWERhemoglobin formation, oxygen transport, collagen formation
Iron sources - ANSWERliver, lean meat, poultry, oysters, dried beans, fortified
cereals
Zinc function - ANSWERcofactor for collagen synthesis
Zinc sources - ANSWERSeafood, meat, liver, milk, eggs, wheat germ, whole wheat
bread
Copper function - ANSWERessential for cross-linking of collagen, assists in RBC
formation
Copper sources - ANSWERnuts, dried fruit and beans, whole grain cereal, organ
meats
Vitamin C funtion - ANSWERcollagen synthesis, iron absorption, immune function
Vitamin C sources - ANSWERcitrus fruits and juices, melons, broccoli, tomatoes,
green peppers, potatoes
Vitamin B complex funtion - ANSWERcofactor with enzymes, immune response
Vitamin B complex sources - ANSWERwhole grain products and fortified foods
Vitamin A function - ANSWERcellular integrity, epithelization, inflammation, *reversal
of ill effects of steroids*
Vitamin A sources - ANSWERyellow, orange, and green fruit and veg, spinach,
broccoli, cantaloupe, carrots, squash, sweet potatoes, apricots, egg yolks
Essential fatty acids function - ANSWERcell wall and intracellular structure
Essential fatty acids sources - ANSWERfish, shellfish, flaxseed, hemp seed, canola
oil, chia seeds, pumpkin seeds, leafy vegetables, walnuts
& Answers Guaranteed Pass.
How often does epidermal turnover occur? - ANSWEREvery 26-42 days
Epidermal Cells: Keratinocytes - ANSWERProduce keratin, make of 80% of the
epidermis
Epidermal Cells: Melanocytes - ANSWERDetermine the color of the skin
Epidermal Cells: Langerhans Cells - ANSWERAssist with skin immune system
Epidermal Cells: Merkel Cells - ANSWERProvide tactile reception, produce nerve
growth factor
Rete Ridges/Pegs - ANSWERFingerlike extensions that anchor the epidermis to the
dermis
Skin pH - ANSWER4.5-6.5
Dermal proteins - ANSWERCollagen and Elastin
Dermal Cells: Fibroblasts - ANSWERProduce collagen and other proteins
Dermal Cells: Mast cells, Macrophages, & Lymphocytes - ANSWERCells involved in
immune surveillance
Dermal appendages - ANSWERHair follicles, sebaceous glands, sweat glands, nails
Emollients - ANSWERsoften skin an provide lipids (i.e. silicone, dimethicone, lanolin,
ceramide
Humectants - ANSWERadd water to skin (i.e. urea, lactic acid, glycerin)
Moisture Associated Skin Damage (MASD) - ANSWERinflammation and erosion of
the skin caused by prolonged exposure to various sources of moisture
Intertriginous Dermatitis (ITD) - ANSWERa type of MASD, inflammation and skin
erosion involving body folds and friction of skin to skin
Peristomal MASD (PMASD) - ANSWERInflammation and denudation of the
peristomal skin associated with effluent exposure such as urine or stool
Periwound MASD (PWMASD) - ANSWERinflammation and erosion of the skin
around a chronic wound associated with sustained contact of wound exudate
, Incontinence Associated Dermatitis (IAD) - ANSWERa type of MASD, inflammation
caused by the prolonged exposure to urine, feces, or dual incontinence
Medical Adhesive-Related Skin Injury (MARSI) - ANSWERerythema (or other
manifestation) of cutaneous abnormality that persists 30 minutes of more after
removal of adhesive dressing or tape, types: maceration, mechanical trauma (i.e.
skin tear), tension blister, folliculitis
What is the key indicator of undernutrition? - ANSWERunintended weight loss,
5% loss in body weight in 1 month or 10% loss in body weight in 6 months
WOC nursing products & services - ANSWERdirect assessment and management,
planning, education, cost reduction, risk reduction
Iron function - ANSWERhemoglobin formation, oxygen transport, collagen formation
Iron sources - ANSWERliver, lean meat, poultry, oysters, dried beans, fortified
cereals
Zinc function - ANSWERcofactor for collagen synthesis
Zinc sources - ANSWERSeafood, meat, liver, milk, eggs, wheat germ, whole wheat
bread
Copper function - ANSWERessential for cross-linking of collagen, assists in RBC
formation
Copper sources - ANSWERnuts, dried fruit and beans, whole grain cereal, organ
meats
Vitamin C funtion - ANSWERcollagen synthesis, iron absorption, immune function
Vitamin C sources - ANSWERcitrus fruits and juices, melons, broccoli, tomatoes,
green peppers, potatoes
Vitamin B complex funtion - ANSWERcofactor with enzymes, immune response
Vitamin B complex sources - ANSWERwhole grain products and fortified foods
Vitamin A function - ANSWERcellular integrity, epithelization, inflammation, *reversal
of ill effects of steroids*
Vitamin A sources - ANSWERyellow, orange, and green fruit and veg, spinach,
broccoli, cantaloupe, carrots, squash, sweet potatoes, apricots, egg yolks
Essential fatty acids function - ANSWERcell wall and intracellular structure
Essential fatty acids sources - ANSWERfish, shellfish, flaxseed, hemp seed, canola
oil, chia seeds, pumpkin seeds, leafy vegetables, walnuts
