A physician ordered spacer or aerochamber for an inhaler. It must be:

A physician ordered spacer or aerochamber for an inhaler. It must be:

If you have a medication listed on the Medication Administration Record (MAR) but it is not in the medication cart/drawer/bubble pack, what should you do?

A medical student is involved in a summer research project that involves evaluating the effect of inhalational halothane tagged with a carbon-labeled radiotracer. Rats (2 kg in weight) are being studied and then sacrificed according to institutional protocol. Which of the following organs or systems would have the least amount of halothane carbon-labeled radiotracer picked up?

A 3-year-old girl is brought to the pediatrics clinic by her parents. They say that their daughter has had a runny nose for a few days and recently began complaining of ear pain. The parents also say that she has been treated for ear infections in the past but once broke out in a rash while taking an antibiotic. The physician is worried about an allergic reaction but knows that some antibiotics can cause a nonallergic rash and that she may not be allergic to this class of antibiotics. Which of the following antibiotics is known for causing a nonallergic rash?

A 49-year-old man with a history of peptic ulcer disease and gastroesophageal reflux disorder is being treated with cimetidine for approximately 20 years. He now complains of breast swelling and breast discharge. What is the most likely explanation for these findings?