Phenytoin (Oral Suspension) USP, 125…

Phenytoin
(Oral Suspension)
USP, 125 mg/5 mL potency
NDC 51672-4069-1
8 fl oz (237 mL)
THIS PRODUCT MUST BE SHAKEN WELL ESPECIALLY PRIOR TO INITIAL USE.
Each 5 mL contains: phenytoin, 125 mg
Usual dosage: Adults: 1 teaspoonful (5 mL) three times daily, paediatric patients, see package insert.
Advice to Pharmacist and Patient: Patient must be advised to use an accurate measuring device when using this product.
See package insert for full prescribing information.
Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Protect from freezing and light.
Keep this and all medications out of the reach of children.
Mfd. by Taro Pharmaceutical Industries Ltd.
Dist. by: Taro Pharmaceuticals U.S.A., Inc.
IMPORTANT-SHAKE WELL BEFORE EACH USE
NOT FOR PARENTERAL USE
Rx only

From the text we may infer that ….
I. adults should consume approximately 237 ml each day
II. adults need to consume one teaspoonful every 8 hours
III. patient may use any spoons to consume the medicine
IV. the dosage for children is available on package insert.