betawinIt is a medicine used to manage allergy symptoms in children, such as sneezing, runny nose, itchy skin, and wheezing. How does BetawinCardiac arrhythmias: Betawin 50 mg (one Betawin-50 tablet) b.i.d or t.i.d should usually control the condition. It necessary the dose can be increased up to 300 mg per day in divided doses. Following the treatment of an acute arrhythmia with Betawin injection, continuationtherapy with Betawin tablets should be initiated 4-6 hours later. The