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.
For hydroxyzine. 1  For oral dosage forms (capsules, tablets, or liquid): Adultsâ50 to 100 milligrams (mg). Children 4 years of age and olderâ0.6 mg per kg (0.3 mg per pound) of body weight. 2  For injection dosage form: Adultsâ50 to 100 milligrams (mg) injected into a muscle every four to six hours as needed.