Determine the correct dilution or solution calculation using the given percentages and amounts. How many milliliters of 2% lidocaine are needed to make a 300 mL solution containing 0.6 mg / mL?

What will be an ideal response?


9 mL

Health Professions

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________ blood can be found in the capillaries

a. Arterial b. Venous c. Both arterial and venous d. Capillarial

Health Professions

Which of the following determines the medical necessity of a medical treatment or procedure?

A. preauthorization B. precertification C. coordination of benefits D. predetermination

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Epiphora due to excess lacrimation of the right lacrimal gland is reported with code _____.

Fill in the blank(s) with the appropriate word(s).

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After administering 0.3 mg of epinephrine via auto-injector to a 22-year-old woman with an allergic reaction, you note improvement in her breathing and dissipation of her hives. However, she is still anxious and tachycardic. You should:

A. contact medical control and obtain authorization to administer another 0.3 mg of epinephrine. B. monitor her closely but recall that anxiety and tachycardia are side effects of epinephrine. C. transport her rapidly, as it is obvious that she is having a severe reaction to the epinephrine. D. consider administering 0.15 mg of epinephrine to completely resolve her allergic reaction.

Health Professions