A nurse working in an urgent care clinic is collecting data from a client who takes montelukast.
Which of the following is an expected therapeutic effect of this medication?

Choice A rationale:

Hypernatremia (high sodium levels) is not a common side effect of spironolactone. Spironolactone is a potassium-sparing diuretic and does not typically affect sodium levels.

Choice B rationale:

Hyperkalemia (high potassium levels) is a potential adverse effect of spironolactone. As a potassium-sparing diuretic, spironolactone can cause an increase in serum potassium levels.

Choice C rationale:

Hypophosphatemia (low phosphate levels) is not typically associated with spironolactone use.

Choice D rationale:

Hypocalcemia (low calcium levels) is also not a common side effect of spironolactone.

Choice A rationale:

The first dose of the varicella vaccine is usually given when the child is between 12 to 15 months old, not after 3 years.

Choice B rationale:

Aspirin should not be given to children due to the risk of Reye’s syndrome. This syndrome is a rare but serious condition that causes swelling in the liver and brain.

Choice C rationale:

The varicella vaccine should be avoided in children who have leukemia or any other condition that weakens the immune system.

Choice D rationale:

The varicella vaccine is not contraindicated for children who are allergic to eggs. It’s some other vaccines like influenza that have this restriction.