Agent	Dosage in children	Forms used in children
Antihistamine
Cyproheptadine (Periactin)	0.25 to 1.5 mg per kg (2 to 8 mg daily)	Syrup: 2 mg per 5 mL
		Tablets: 4 mg
Antidepressant
Amitriptyline (Elavil)	10 to 50 mg daily at bedtime	Tablets: 10, 25, 50 mg
Beta blockers
Propranolol (Inderal)	2 to 4 mg per kg daily (10 to 40 mg three times daily)	Tablets: 10, 20, 40, 60, 80 mg
		Extended-release capsules: 60, 80, 120, 160 mg
Metoprolol tartrate (Lopressor)	2 to 6 mg per kg daily	Tablets: 50, 100 mg
Anticonvulsants
Valproic acid (Depakene) (Depakote)	20 to 40 mg per kg per day (250 mg twice daily)	Syrup: 250 mg per 5 mL
		Capsules: 250 mg
		Sprinkles: 125 mg
Carbamazepine (Tegretol)	20 to 40 mg per kg per day (100 to 200 mg twice daily)	Suspension: 100 mg per 5 mL
		Chewable tablets: 100 mg
		Tablets: 200 mg
Topiramate (Topamax)	5 to 10 mg per kg per day	Sprinkles: 15, 25 mg
		Tablets: 25, 100, 200 mg
NSAIDs
Naproxen sodium (Anaprox)	250 to 500 mg twice daily	Tablets: 250, 500 mg