Body Systems Flashcards
Skin, glands, nails, hair make up what body system
Integumentary
Three layers of the skin
Epidermis (outer layer) , dermis Second layer , and subcutaneous tissue the hypodermis (contains connective and fat tissue
Sebaceous glands
Oil glands secret oil called sebum that lubricate skin and hair
Sudoriferous glands
Sweat glands secret salty water to cool the body
Adipose
Fat or fatty
Allograft
Same species graft
Alopecia
Condition associated with hair loss
Anhindrosis
lack of or decreased sweat
Biopsy
Removal of small section of tissue
Debridement
Removing dead skin tissue
Electrocautery
Cauterization with heated instrument
Epithelium
Structure that covers various body organs
Erythema
Skin redness
Fissure
Grove or cleft
Furuncle
Skin nodule caused by bacteria entering hair folicule
Hematoma
Localized collection of blood
Hyperhydrosis
Excessive or increased sweat
Ichthyosis
Condition of scaling of the skin
Incise
To cut into
Leukoplakia
White patch in mucous membrane
Lipoma
Fatty tissue tumor
Melanin
Skin pigment
Melanoma
Malignant skin tumor
Mohs surgery
Procedure to remove skin cancer in layers
Seborrhea
Condition associated with excessive sebum oil secretion
Steatoma
Fatty mass of the sebaceous gland
Stratified
Layered
Subungual
Beneath the nail
Flat skin mole or freckle
Macule
Papule
Solid elevated 1.0 cm skin lesion such as wart or mole
Nodule
Solid elevated 1-2 cm skin lesion such as lipoma
Pustule
Elevated fluid filled skin lesion such as pimple
Tumor
Solid uncontrolled progressive growth of cells
Plaque
Flat elevated skin lesion such as psoriasis
Wheal
Temporary skin elevation such as indent bite or allergy reaction
Vesicle
Small blister less than 1 cm such as shingles or chicken pox
Bulla
Large blister
Fissure
Skin cracks such as athletes foot
Crust
Dried skin like scab
Scales
Flakes on dry skin
Erosion
Loss of epidermis from blisters or necrosis
Scar
Skin lesion from excess collagen production caused by trauma or surgery
Atrophy
Loss of portion of the skin due to aging
Ulcer
Skin description of epidermis
Keloids
Irregular shaped elevated scars
Cicatrix
Normal scar
Function and parts of the respiratory system
Supply oxygen and rid body of carbon dioxide- nose, sinuses, pharynx, larynx, trachea, bronchial tree and lungs
Pharynx
Throat passageway for air and food
Larynx
Voice box contains vocal cords
Trachea
The windpipe has c shape cartilage
Bronchi
Two bronchus that derive from trachea and go into the lungs
Lungs
Cone shaped organs covered by pleura
Apnea
When breathing stops
Asphyxia
Lack of oxygen
Atelectasis
Incomplete lung expansion
Auscultation
Listening to lung sounds
Bronchioles
Small division of the bronchial tree
Cyanosis
Bluish discoloration of the skin or lips
Dyspnea
Shortness of breath
Epistaxis
Nosebleed
Hemoptysis
Coughing up blood
Hypoxia
Reduced oxygenation of the tissue
Intubation
Insertion of a tube
Lavage
Washing out
Orthopnea
Shortness of breath when lying down
Pleura
Lining that covers the lungs
Pleuritis
Inflammation of the pleura
Rhinorrhea
Drainage from the nose
Spirometry
Measure of breathing capacity
Tachypnea
Rapid respiratory rate