Integumentary System Flashcards
What is the largest organ of the body?
a) Liver
b) Spine
c) Skin
d) Brain
c) Skin
What is the collective term for the structure of the skin?
Cutaneous membrane
Approximately what percentage of skin contributes to the total body weight?
15%
Nails are keratinized cells that
a) Support
b) Provide structure
c) Protect
d) All of the above
d) All of the above
What layer is the dermis?
Second
What is NOT part of the subcutaneous tissue?
a) Elastic
b) Fiber
c) Adipose
d) Reticular
d) Reticular
How does Reflexology contribute to the overall help of the layers of the skin?
Providing the promotion of blood and oxygen flow
A characteristic of a third degree burn is
a) Destruction of only the dermal cells
b) injury to superficial regions only
c) skin that is charred and without sensation
d) destruction limited to the epidermal cells
c) skin that is charred and without sensation
List the layers of the skin in order from outer to inner
Epidermis, dermis, subcutaneous layer
All hair on the body serves a function (true or false)
True
Onychomycosis results in
a) crumbling nail plate
b) ridges on the nails
c) white spots
d) ingrown nails
a) crumbling nail plate
Where is the skin reflex located?
a) Lateral side of foot
b) Medial side of foot
c) Dorsal side of foot
d) Under the great toe
a) Lateral side of foot
What is a decubitus ulcer?
An open wound found on bedridden or sedentary patients due to a lack of stimulation of the circulatory system
What is skin cancer?
A malignant growth on the skin
Eczema is a disorder that may be caused by emotional or stress related problems. True or false.
True