Chapter 4 & 5 Flashcards
adi/o, adip/o
fat, fatty
cutan/o
skin
dermat/o, derm/o
skin
hindr/o
sweat
ichthy/o
fishy/scaly
kerat/o
horny tissue
lip/o
fatty
melan/o
black, very dark
myc/o
fungus
onych/o
fingernail
pil/o
hair
seb/o
sebum (oil), sebaceous glands (oil glands)
steat/o
fat
trich/o
hair
xanth/o
yellow
xer/o
dry
What covers internal & external body surfaces?
Epithelial Tissue
What is the oil producing gland?
Sebaceous Gland
What is the top layer of skin?
Epidermis
What is the middle layer of skin that has melanocytes & collagen fibers?
Dermis
Lower layer of skin also known as the Subcutaneous. Made of adipose, fibrous tissue, blood vessels, & nerves?
Hypodermis
Narrow band of epidermis surrounding the nail.
Cuticle
2 examples of skin lesions
ulcer & decubitus pressure ulcer
1 bacterial skin rash
impetigo
Tinea (ringworm), Tinea pedis, Tinea capitis, & Candidiasis are examples of…
fungal skin rashes
Herpes-1, Herpes-2, Herpes zoster, warts, plantar warts are examples of…
viral skin rashes
What symptom is herpes type 1?
cold sores
What symptom is hypes type 2?
genital herpes
What symptom is herpes zoster?
shingles
What is Veruccae?
warts
Ecchymosis
bruising
Hair follicles fill with oil & dead skin cells
acne
Necrosis
Death of tissue/cells
Diaphoresis
excessive sweating
pruritus
itching
Urticaria
Hives
Burn on only the top layer
1st degree
Burn that causes blisters
2nd degree
Burn that causes compete skin destruction
3rd degree
What is the Rule of 9s used for?
Determine what amount of body surface area is affected by burn.
Pediculosis
lice
Scabies
mites
Neoplasm
Growth/tumor
Benign
non-cancerous
malignant (oma)
tumor
Melanoma, basal cell carcinoma, and squamous cell carcinoma are…
malignant neoplasms
cryosurgery
cold liquid nitrogen
cauterization
stopping bleeding using heat
biopsy
cutting tissue for microscopic exam
needle, punch, and shave are the 3 types of what?
biopsy
3 types of skin grafts
autograft, allograft, xenograft
antihistamines
anti allergy med
antibiotics
against bacteria
antifungals
against fungus
anti-inflammatory
corticosteroids
antipruritics
presents itching (benadryl)
Anesthetic
pain relieving cream
What system includes skin, hair, nails, sweat glands, and sebaceous glands
Integumentary System
What is the largest organ of the body, external protective covering, and has a vital role in homeostasis?
Skin
What is the purpose of hair?
cushion & protect
What are nails made of?
hard keratin
what is the purpose of nails?
protective covering, grasp objects, and scratch
Smallest unit in the body
cell
A group of cells
tissues
A group of tissues
organ
A group of organs
system
dorsal
back
ventral
front
Anatomic Position
facing anterior with palms facing forward
supine
laying on back, facing up
prone
laying on stomach, facing down
anterior
front
posterior
back
superior
above
inferior
below
medial
toward the middle
lateral
toward side
proximal
toward the point of attachment
distal
distant/away from the point of attachment
AP
anterorposterior (front to back)
Lat
lateral
RUQ
right upper quadrant
LUQ
Left upper quadrant
RLQ
Right lower quadrant
LLQ
Left Lower Quadrant
BSA
Body Surface Area
Bx
Biopsy
HSV
Herpes simplex virus
Staph
Staphylococcus
TB
Tuberculosis
STI
Sexually transmitted infection