The most commonly reported side effects were dizziness, increased serum creatinine, increased blood urea nitrogen, cough, dyspnea, nausea, vomiting, and diarrhea.

What time of day should you take quinapril?

Quinapril may be taken with or without food. The time at which you take this drug affects how it works. Taking this drug at night has been shown to decrease blood pressure more than taking it in the morning.

Does quinapril cause weight loss?

In addition, weight loss decreased levels of serum leptin. These findings were potentiated in the patients who were receiving quinapril.