Sedation. Most common side effect of first generation antihistamines is sedation.
Sedation. The most significant side effect of vistaril (hydroxyzine) is sedation.
Vistaril (hydroxyzine) side effect. Common side effects may include: dizziness, drowsiness, blurred vision, dry mouth, or headache. Serious side effects (stop med and call doc) include: restless muscle movements in your eyes, tongue, jaw, or neck; tremor (uncontrolled shaking); confusion; or seizure (convulsions).
Interactions. Yes. Additive and sedative (sedating) effects. You might not have problems but they can augment each other.
Does vistaril (hydroxyzine) have side effects and does it help anxiety symptoms I'm worried vistaril (hydroxyzine) cause dizziness?
Vistaril (hydroxyzine) & anxiety. All medications have side effects, every one. Vistaril (hydroxyzine) causes dry mouth, blurry vision and can also cause light headedness and dizziness. You should consult with your physician about this. Vistaril (hydroxyzine) is an antihistamine and can help with anxiety, but there are better antianxiety medications. See a Psychiatrist or Psychologist who knows something called Cognitive Behavioral Therapy for anxiety.