A young female patient has been stung by a bee and complains that her 'throat is closing up.' She states that she is allergic to bee stings; the last time this happened, she had to have a 'tube put into my windpipe.' She is struggling to breathe and can speak only a few words at a time. Knowing that allergic reactions can cause swelling in the pharynx and the larynx, what airway sound would indicate that the patient indeed has swelling in this area?

EMTs use a variety of devices to monitor vital signs, including: stethoscope, thermometer, sphygmomanometer, pulse oximeter, external defibrillator, chest compressor, blood pressure cuff, cardiac monitoring device, tweezers, forceps, magnifiers, and penlights.  The five vital signs that EMTs obtain are: respiration, pulse, skin, blood pressure, and pupils.  Some literature suggests considering pulse oximetry as the sixth vital sign.  Vital signs are a crucial aspect of physiotherapy assessment, screening for potential red flags, and to guide treatment.  Here are some of the seven vital... Show more

EMTs use a variety of devices to monitor vital signs, including: stethoscope, thermometer, sphygmomanometer, pulse oximeter, external defibrillator, chest compressor, blood pressure cuff, cardiac monitoring device, tweezers, forceps, magnifiers, and penlights. 

The five vital signs that EMTs obtain are: respiration, pulse, skin, blood pressure, and pupils. 
Some literature suggests considering pulse oximetry as the sixth vital sign. 
Vital signs are a crucial aspect of physiotherapy assessment, screening for potential red flags, and to guide treatment. 
Here are some of the seven vital signs: Body temperature, Respiration rate, Weight, and Blood glucose level. 

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