Tapioca is made from the cassava root, which does not contain gluten, therefore tapioca is gluten free. Tapioca is a common ingredient in many gluten-free manufactured foods because it helps improve texture and moisture in the absence of gluten.
Hydroxyzine (atarax) has a typical half-life of 20-25 hours. Hydroxyzine (atarax) has a typical half-life of 20-25 hours.
The minimum effective dose for hydroxyzine is 25 mg per day, when it is being used for something other than sedation. Maximum doses should not exceed 400 mg per day when the patient is receiving their medication in divided doses.