In children 1-15 years of age, the final theophylline dose should not exceed 16 mg/kg/day up to a maximum of 400 mg/day in the presence of risk factors for reduced theophylline clearance (see WARNINGS) or if it is not feasible to monitor serum theophylline concentrations.djusted to maintain a peak steady-state serum theophylline concentration of 5-10 mcg/mL in neonates and 10-15 mcg/mL in older infants (see Table VI).
Meet the B Vitamins: Thiamin, riboflavin, niacin, biotin, pantothenic acid, pyridoxine, folic acid and cobalamin. Vitamins are substances necessary for growth. The B vitamins work together and have related roles in the body including their involvement in the metabolism of carbohydrate, fat and protein and energy production.
The B vitamins include thiamin, riboflavin, niacin, folate (also called folic acid or folacin), vitamin B6, vitamin B12, biotin and pantothenic acid.he B vitamins work collectively and individually in every cell to perform many different jobs, including helping the body release the energy it gets from carbohydrates, proteins and fats. Some foods are especially good sources of just one B vitamin, while other foods contain several B vitamins.