Another pill cetirizine mainly if drowsiness from Benadryl interferes with function. Children over Ryvel age of 2 can also take liquid cetirizine for hay fever and skin allergies. Talk to your doctor if you take theophylline and are considering cetirizine.
Possible side effects of Ryvel include:
Ryvel is used to treat diseases such as: Allergic Rhinitis, Urticaria.
Overdose symptoms include significant drowsiness, severe dizziness, significant breathing difficulties, severe weakness, trembling muscles, and severe uncontrolled movements.