Q- Which one of the following medications stimulates muscarinic receptors in airways when inhaled?
A- Bethanechol
B- Carbachol
C- Methacholine
D- Pilocarpine
Q- Which of the following characterizes syndrome of inappropriate antidiuretic hormone secretion?
A- Euvolemic hyponatremia with continued Na excretion
B- Hyperosmotic volume contraction
C- Recommended treatment is desmopressin acetate and hydration
D- Serum osmolality is greater than urine osmolality
Q- Which of the following organisms is responsible for antibiotic-associated colitis?
A- Clostridium difficile
B- Clostridium botulinum
C- Clostridium perfringens
D- Clostridium tetani