The amount of solute is 330 mg/ ml
Total ml = 3ml
= 330 x 3 (As there is 330 mg per ml)
= 990 mg total (in the amount of the solute)
The nurse is reading a medication label for a 1-g vial of cefazolin for injection. The...
The nurse is reconstituting a 1000 mg vial of powdered medication. The instructions for the reconsitution are as follows: add 4.6 mL of Sterile Water for Injection to the powder and shake well. Resulting concentration is 500 mg per 2.5 mL. The nurse is to administer 250 mg IV to the patient. Which of the following is the correct dosage strength of the mixed medication? a. 1 g / 2.5 mL b. 1 g/ 4.6 ml c. 500 mg/ 2.5...
A vial of cefazolin 1 g is reconstituted with 2.5 mL of sterile water. The resulting dosage strength is 330 mg / mL. The nurse has an order to administer cefazolin 0.3 g direct IV injection 30 minutes prior to surgery. The nurse is correct to administer:
The NP orders 500 mg of the antibiotics cefazolin sulfate (Ancef) IM. The vial of powder is labeled with the following instructions: “Add 2.5 mL of sterile water for injection. This will provide an approximate volume of 330 mg/mL”. How many milliliters of solution should the nurse prepare?
A vial of cefazolin 18 is reconstituted with 2.5 mL of sterile water. The resulting dosage strength is 330 mg/mL. The nurse has an order to administer cefazolin 0.3 g direct IV injection 30 minutes prior to surgery. The nurse is correct to administer: 0.9 ml. 1.2 ml. 0.83 mL 0.3 mL
The nurse is to administer azithromycin 350 mg IV to the patient with pelvic inflammatory disease. The pharmacy sends a 2.5 g vial of azithromycin. The label states: Prepare the initial solution of azithromycin for injection by adding 4.8 mL of Sterile Water for Injection to the 500 mg vial. For the pharmacy bulk (2.5 g / vial), add 23 mL of Sterile Water for Injection. Shake the vial until all of the drug is dissolved. . . . Each...
Question #: 1 The provider orders 750 mg of an antibiotic every 12 hours. The medication is available in a 1.5 g vial with the following directions for reconstitution: Add 5 mlL sterile water for injection. Shake vial well. Resulting solution concentration contains 300 mg/mL. How many mL of the mixed medication will the nurse administer to the patient?
1.The nurse is to administer an IM injection to the patient who weighs 125 kg. The nurse is correct to choose which of the following needles for the injection? A. 23G 2" , B. 22G 1" , C. 22G 1 1/2" , D. 21G 5/8" 2. The nurse is to administer an intradermal injection to the patient. The ordered dose is contained in 0.2 mL. The nurse is correct to choose which of the following syringes and needles for the...
if a veterinarian asked you to reconstitute a bottle of 1 g per vial cefazolin to contain 165 mg/ mL, how much sterile water would you add? Please show work
If the veterinarian asked you to reconstitute a bottle of 1 g per vial Cefazolin to contain 165mg/mL, how much sterile water would you add?
Acyclovir 1000 mg IV q.8h. is ordered for the immunosuppressed patient with herpes simplex encephalitis. The pharmacy sends a 1 g vial of acyclovir with the following instructions: Reconstitute 500 mg or 1 g vial with 10 mL or 20 mL, respectively, of Sterile Water for Injection. The resulting solution in each case contains 50 mg acyclovir per mL. Shake the vial well to assure complete dissolution before measuring. The nurse should dilute the powdered medication with ____ mL of...