問題一覧
1
Most common skill cancer
basal cell carcinoma
2
Difference between PARIETAL,VISCERAL, and PERICARDIUM
PARIETAL:lines the body cavity (like wallpaper) VISCERAL:covers the surface of the organs PERICARDIUM:serous membrane around the heart
3
Different between first degree burns,second degree burns , and third degree burns select the correct answer
first degree :(typical sunburn)causes minor discomfort and some reddening of the skin. no blistering and minimal tissue destruction second degree:(partial thickness)epidermal layers and upper layers of the dermis are injured.sweat glands, hair follicles and sebaceous glands can be damaged third degree:(full thickness) complete destruction of the epidermis and dermis and continue to the subcutaneous tissue. often involve underlining muscle and bones. not able to feel pain immediately due to the nerve endings are destroyed, but intense pain will soon follow. fluid loss is a serious problem and increase risk of infection because the skin is the first line of defense
4
Define errector pili
a tiny smooth muscle that contracts when we are scared or cold and causes “goosebumps “
5
What is the lunula
crescent shaped area closest to root
6
Which layer is melanin and keratin form or found
epidermis
7
What is sudoriferous (sweat glands)
more numerous and secrete sweat
8
Name of the burn assessment method for adults
rules of nines
9
What is the dermal epidermal junction
specialized area that is between the epidermis and dermis layer of the skin
10
What does the parietal layer cover/lines
lines the wall of the body cavity ( like a wallpaper)
11
What does parietal peritoneum line/cover
lines the walls of the abdominal cavity
12
What are some causes of skin cancer
genetic predisposition , uv ray damage the skin cell DNA produces mistakes in the code
13
Connective tissues membrane?
composed of only the various types of connective tissue.no epithelial cells are in this type of membrane.
14
Slow growing skin cancer
squamous cell carcinoma
15
What are meissner corpuscle and pancini corpuscle
they are skin receptors
16
What is the dermal epidermal junction and it other functions(select all that applies)
Specialized area that is between the epidermis and dermis layer of the skin, glues the 2 layers together , if the junction is weekend or destroyed the skin will fall apart , if that happens in the large area it can lead to serious infection or death
17
Epithelial membrane?
is composed of 2 distinct layers. 1 epithelial layer of tissue and an underlying layer fibrous connective tissue
18
What are the layers of the serous membrane (select all that applies)
epithelial sheet , connective tissue layer
19
Basal cell carcinoma
most common , usually on upper face, small raised lesion that erodes in canter, may bleed or crust over less likely to spread
20
Choose the correct rule of nine for burn assessment for adult
entire head 9% entire arm 9% entire leg 18% anterior trunk 18% posterior trunk 18% genitalia 1%
21
How many layers does serous membrane have
2
22
What does parietal pleura line/cover
lines the wall of the thoracic cavity
23
The most serious form of cancer is
melanoma
24
What are the 2 types of skin glands ?
sudoriferous(sweat glands), sebaceous(oil glands)
25
Malignant melanoma
most deadly,develops from benign,pigmented mole or excess UV radiation. incidence in US is increasing
26
Sebaceous (oil glands)
secrete sebum (oil)
27
Squamous cell carcinoma
slow growing tumor of epidermis , begin as painless, raised, hard nodules, if not treated will metastasize
28
What are the five functions of the skin
protection , temperature regulation , sense organ, excrtion, vitamin D synthesis
29
What are the 2 categories of membranes(select all that applies)
epithelial membranes , connective tissue membranes
30
Functions and facts of the serous membrane(select all that applies)
line body cavities and covers the surfaces of organs, a single continuous sheet of tissue that folds itself to 2 distinct layers , secrets a thin watery fluid that reduces friction between the 2 layers and provides lubrication
31
What is lanugo
the hair that is present on a newborn
32
3 most common types of cancer
squamous cell carcinoma , basal cell carcinoma , malignant melanoma
33
What are the 3 types of epithelial membranes(select all that applies)
cutaneous, serous, mucous
34
Different between the epidermis and dermis (select all that applies)
epidermis is the outermost layer , dermis is deeper and thicker layer of the two