lisinopril 5 mg - lisinopril2023x7.top, side effects are rare, but you should know how to recognize them in case of any complication. The most common side effects may include: headache, dizziness, diarrhea, drowsiness and cough. Side effects like fatigue, asthenia and orthostatic have been observed in controlled studies in case of prinivil use as a whole. Other prinivil side effects include: lisinopril 5 mg syncope, edema, malaise and infections.