Answer: triamterene (Dyrenium)
Explanation: Triamterene (Dyrenium) is one of three potassium-sparing diuretics currently on the market. The others include spironolactone (Aldactone) and amiloride (Midamor). These
drugs are primarily used to enhance the action and counteract the potassium-depleting effect of thiazides and loop diuretics.
Q: Stavudine (Zerit) is an antiviral agent em- ployed in the treatment of
Answer: decreasing the oxygen-carrying capacityof the blood
Explanation: Carbon monoxide is a colorless and odorless product of the incomplete combustion of hydrocarbons. When it is inhaled and carried to the blood, it reacts with hemo-
globin to form carboxyhemoglobin. This reaction dramatically reduces the oxygen carrying capacity of the blood and, unless corrected quickly, results in the death of the
Q: Diflunisal (Dolobid) is most likely to be pre-scribed for the treatment of