"a 13-year-old adolescent is seen in the office and appears very anxious. for the past 2 weeks, the adolsecent has had some muscle twitching; upon examination, the client is found to have a positive chvostek's sign. which would be an appropriate explanation of chvostek's sign? "
•pain can be caused by touching the muscles. correct response:
•chvostek's sign is a facial muscle spasm demonstrated by tapping the facial nerve.

Which management function requires assigning tasks?

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis

An electric shock can result in anything from a slight tingling sensation to immediate cardiac arrest. the severity depends on the amount of current flowing through the body, the current's path through the body, the length of time the body remains in the circuit, and the current's