A cough mixture contains 60 milligrams of codeine in every ounce (30 ml). How many milligrams of codeine are administered in each teaspoonful (one teaspoonful = 5 ml)?
What effect does epinephrine have when used in combination with a local anesthetic agent suchas procaine hydrochloride?
Which of the following is not a true statement concerning oral polio vaccine?
A client in anaphylactic shock is to receive 100 mg of hydrocortisone. In shock, you find a mixing vial of hydrocortisone sodium succinate for injection labeled 0.25 gm of dry powder with 2 cc of diluent. How many milliliters must be administered?
Penicillin V is administered in which of the following ways?
What is the weight of a 66-pound child expressed in kilograms?
Which of the following is a condition in which a person requires an increased dosage of a drug in order to continue producing the desired effect?
A medical officer writes the following order for a client: “Sulfadiazine 2 gm STAT then 1 gm q4h, qid x 5 days.” When should the first dose be given?
What drug is effective in the treatment of amebiasis, including intestinal infections and hepatic abscesses?
After reconstituting a 20 million-unit vial of potassium penicillin G for infection according to instructions (32 ml D5W or N/S, expands to 40 ML), how many milliliters must you administer by IV infusion to provide a dose of 8 million units?