Chapter 30 Med Terms Flashcards
Abnormal breath sounds that occur when air passes through narrowed airways or airways filled with fluid or mucus or when pleural linings are inflamed.
Adventitious Breath Sounds
The loss of scalp hair (baldness) or body hair.
Alopecia
The junction between the body of the sternum and the manubrium; the starting point for locating the ribs anteriorly.
Angle of Louis
The anterior curve of the auricle’s upper aspect.
Antihelix
Any defects in or loss of the power to express oneself by speech, writing, or signs, or to comprehend spoken or written language due to disease or injury of the cerebral cortex.
Aphasia
An uneven curvature of the cornea that prevents horizontal and vertical light rays from focusing on the retina .
Astigmatism
Flap of the ear; also called pinna.
Auricle
A test during which the client’s fingertip is temporarily pinched to assess capillary refill and peripheral circulation.
Blanch Test
A blowing or swishing sound created by turbulence of blood flow.
Bruit
Tooth Cavities.
Caries
An opacity of the eye lens or its capsule that blocks light rays.
Cataracts
Earwax.
Cerumen
Elevation of the proximal aspect of the nail and softening of the nail bed.
Clubbing
A seashell- shaped structure found in the inner ear; essential for sound transmission and hearing.
Cochlea
The result of interrupted transmission of sound waves through the outer and middle ear structures.
Conductive Hearing Loss
Inflammation of the bulbar and palpebral conjunctiva.
Conjunctivitis
A bluish tinge of skin color.
Cyanosis
Inflammation of the lacrimal sac.
Dacryocystitis
In measuring blood pressure, the period during which the ventricles relax.
Diastole
A thud like sound produced by dense tissue such as the liver, spleen, or heart.
Dullness
The length (long or short) during auscultation.
Duration
The presence of excess interstitial fluid in the body that makes skin appear swollen, shiny, and taut, and tends to blanch color.
Edema
A redness tinge of skin color associated with a variety of skin rashes.
Erythema
The part of the middle ear that connects the middle ear to the nasopharynx; stabilizes air pressure between the external atmosphere and the middle ear.
Eustachian Tube
A protrusion of the eyeballs with elevation of the upper eyelids, resulting in a startled or staring expression.
Exophthalmos
The entrance to the ear canal.
External Auditory Meatus
The failure to receive touch on one side of the body when two symmetric areas of the body are touched simultaneously.
Extinction
Is an abnormal contraction of a bundle of muscle fibers that appears as a twitch.
Fasciculation
An extremely dull sound produced, during percussion, by very dense tissue, such as muscle or bone.
Flatness
The faintly perceptible vibration left through the chest wall when the client speaks.
Fremitus
Red, swollen gingiva (gums).
Gingivitis
A disturbance in the circulation of aqueous fluid that causes an increase in intraocular pressure.
Glaucoma
Inflammation of the tongue.
Glossitis
A handheld device used to measure the angle of a joint in degrees.
Goniometer
The posterior curve of the auricle’s upper aspects.
Helix
A protrusion of an organ or tissue through an opening such as the abdominal or inguinal muscles.
Hernia
Redness, swelling, and tenderness of the hair follicle and glands that empty at the edge of the eyelids; also called a sty.
Hordeolum
Farsightedness.
Hyperopia
An abnormal booming sound produced during percussion of the lungs.
Hyperresonance