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EHS Final Exam
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Sudoriferious glands are _____________ glands
sweat
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A red color that can be caused by burns or congestion of blood is
erythema
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Name the 3 sections of the pharynx
nasopharynx, oropharynx, and laryngopharynx
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What is the ideal health state in the human body called? (balance)
homeostasis
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What is the normal range for adult respirations?
12-20 breaths per minute
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the study of the processes of living organisms, or why and how they work
physiology
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__________ pressure is the constant pressure in the walls of the arteries when the left ventricle of the heart is at rest, or between contractions.
diastolic
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flat spots on the skin, such as freckles
macules
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You should clean the stethoscope before and after each use. (t/f)
true
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organs and other body parts joined together to perform a particular function
system
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nosebleed
epistaxis
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Sebaceous glands are __________ glands
oil
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What is tachycardia?
fast heartrate, over 100 bpm
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2 or more tissues joined together to perform a specific function organ
organ
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Name 3 sites you can take pulse?
adial, carotid, temporal, brachial, femoral, popiteal, dorsalis pedis, posterior tibial
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What is the medical term for difficult or labored breathing?
dyspnea
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This layer of skin has no blood vessels or nerve cells
epidermis
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What is wheezing?
high-pitched whistling with expiration
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Symptoms of this condition are thick, red areas covered with white or silver scales
psoriasis
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What is the pressure of the blood felt against the wall of an artery as the heart contracts and relaxes or beats
pulse
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covers the surface of the body and is the main tissue in the skin
epithelial
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Body parts on the back of the body are called ___________ or ______________ dorsal or posterior
dorsal or posterior
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Stand up and demonstrate the anatomic position.
palms facing forward, feet apart and arms by sides
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when muscle are not used for a long period, they ________ (shrink in size and lose strength).
atrophy
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What vitamin does the skin help produce? Vitamin D
Vitamin D
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A chronic inflammatory disorder of the airways, usually caused by a sensitivity of an allergen
asthma
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a horizontal plane that divides the body into a top half and bottom half, superior and inferior
transverse plane
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made up of neurons, the system that controls and coordinates body activities by transmitting messages throughout the body
Nervous
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This plane divides the body into a front and back section, anterior and posterior
frontal or coronal plane
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an inflammation of the larynx and vocal cords
laryngitis
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One long, continuous cavity located on the back of the body
dorsal
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strong, tough, fibrous connective-tissue cords that attach muscle to bones
tendons
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in layman's terms, the trachea is the ________
windpipe
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When someone has cyanosis, what color are they? blue
blue
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what is the medical term for fever?
pyrexia
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what is an abnormal or irregular heartbeat?
arrhythmia
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a deep loss of skin surface that may extend into the dermis
ulcer
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decreasing the angle between two bones, or bending a body part
flexion
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500 million of these are in the lungs and they resemble a bunch of grapes
alveoli
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irritabiity, the ability to respond to a stimulus such as a nerve impulse
excitability
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What is the apical pulse?
pulse that is taken with a stethoscope at the apex of the heart
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body parts below other parts are termed
inferior
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excess amount of tissue fluid
edema
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When blood vessels constrict, what happens? (what happens to the blood vessels and heat)
they get smaller and heat is retained in the the body
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turning a body part downward, usually the hand
pronation
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A special leaflike piece of cartilage that closes the opening into the larynx during swallowing
epiglottis
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cavity that contains the brain
cranial
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This is a highly contagious fungal infection of the skin or scalp
ringworm
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