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Vital Signs Vocab
Vital Signs Vocabulary
Question | Answer |
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Vital Signs | various determinations that provide information about the basic body conditions of the patient. |
temperature | a measure if the balance between heat lost and heat produced by the body. |
pulse | the pressure of the blood felt against the wall of an artery's as the heart contracts and relaxes or beats. |
rate | number of beats per minute. |
rhythm | refers to regularity |
volume | refers to strength |
respirations | reflect the breathing rate of the patient |
blood pressure | the force exerted by the blood against the arterial walls when the heart contracts or relaxes. |
apical pulse | pulse taken with a stethoscope and near the apex of the heart. |
homoeostasis | the ideal health state in the human body. |
oral | temperatures are taken in the mouth. |
rectal | temperatures are taken in the rectum. |
axillary | temperatures are taken in the armpit,under the upper arm . |
aural | temperature is taken with a special thermometer that is placed in the ear or auditory canal. |
hypothermia | a low body temperature; below 95 degrees Fahrenheit and 35 degrees celsius and is measured rectally |
fever | elevated body temperature;usually above 101 degrees Fahrenheit and 38.3 degrees celsius |
pyrexia | another term for fever.the term febrile means a fever is present;afebrile means no fever is present or the temperature is between normal range. |
hyperthermia | when the body temperature exceeds 104 degrees fahrenheit and 40 degrees celsius and is measured rectally |
clinical thermometer | used to record temperatures. a clinical thermometer consists of a slender glass tube containing mercury or alcohol inside with a red dye which expands when exposed to heat. |
electrical thermometer | this type of thermometer registers the temperature on a viewer in a few seconds and can be used to take oral,rectal, axillary and groin temperatures |
tympanic thermometers | are specialized electronic thermometers that record the aural temperatures in the ear. |
bradycardia | a pulse rate under 60 beats per minute |
tachycardia | a pulse rate over 100 beats per minute (except in children) |
arrhythmia | an irregular ir abnormal rhythm,usually caused by a defect in the electrical conduction pattern of the heart. |
respirtation | is the process of taking in oxygen(O2) and exhale carbon dioxide (CO2) from the lungs and respiratory tract. |
character | refers to the depth and quality of respirations |
dyspnea | difficult or labored breathing |
apnea | abscence of respirations,usually temporary |
tachypnea | respiratory rate above 25 respirations per minute |
bradypnea | slow respiratory rate , usually below 10 respirations per minute |
orthopnea | severe dyspnea in which breathing is very difficult in any position other than sitting erect or standing |
cheyne-strokes respirations | periods of dyspnea followed by periods of apnea;frequently noted in the dieing patient |
rales | bubbling or noisy sounds caused by fluids or mucus in the air passage |
wheezing | difficult breathing with a high pitched whistling or sighing sound during expiration;caused by a narrowing of bronchiloes , as seen in asthma and or an obstruction or mucus accumilation in the bronchi |
cyanosis | a dusky,bluish discoloration of the skin,lips,and/or nail beds as a result of decreased oxygen and increased dioxide in the blood stream |
pulse deficit | is a condition that occures with some heart conditions |
sphygmomanometer | instrument calibrated for measuring blood pressure in millimeters or mercury (mm hg) |
systolic | pressure occurs in the walls of the arteries when the left ventricle of the heart is contracting and pushing blood into the arteries |
diastolic | is the constant pressure in the walls of the arteries when the left ventricle of the heart is at rest or between contractions |
pulse pressure | is the difference between systolic and diastolic pressure |
hyper tension | high blood pressure |
hypotension | low blood pressure |