Drug Catalog - Product Detail
LIDOCAINE OINTMENT 5% 50GM
| NDC | Mfr | Size | Str | Form |
|---|---|---|---|---|
| 50383-0933-55 | HI-TECH | 50 | 5% | NA |
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Description
DESCRIPTION Lidocaine Ointment USP, 5% contains a local anesthetic agent and is administered topically. See INDICATIONS AND USAGE for specific uses. Lidocaine Ointment USP, 5% contains lidocaine, which is chemically designated as acetamide, 2- (diethylamino)- N -(2,6-dimethylphenyl)-, and has the following structural formula: C 14 H 22 N 2 O M.W. 234.34 Composition of Lidocaine Ointment 5%: acetamide, 2-(diethylamino)- N -(2,6-dimethylphenyl)-, (lidocaine) 5% in a water miscible ointment vehicle containing polyethylene glycols and peppermint oil. structural formula
How Supplied
HOW SUPPLIED Lidocaine Ointment USP, 5% is available in 35.44 g (1¼ oz) laminate tubes with a child-resistant cap (NDC 50383-933-35) 50.0 g (1¾ oz) jar with child-resistant cap (NDC 50383-933-55). Store at controlled room temperature 20°C - 25°C (68°F - 77°F). Do not permit to freeze. Manufactured for Hi-Tech Pharmacal Co., Inc. Amityville, NY 11701 Rev.933:02 11/18 C-INST-613B
Indications & Usage
INDICATIONS AND USAGE Lidocaine Ointment 5% is indicated for production of anesthesia of accessible mucous membranes of the oropharynx. It is also useful as an anesthetic lubricant for intubation and for the temporary relief of pain associated with minor burns, including sunburn, abrasions of the skin, and insect bites.
Dosage and Administration
DOSAGE AND ADMINISTRATION When Lidocaine Ointment 5% is used concomitantly with other products containing lidocaine, the total dose contributed by all formulations must be kept in mind. Adult: A single application should not exceed 5 g of Lidocaine Ointment 5%, containing 250 mg of lidocaine base (equivalent chemically to approximately 300 mg of lidocaine hydrochloride). This is roughly equivalent to squeezing a six (6) inch length of ointment from the tube. In a 70 kg adult this dose equals 3.6 mg/kg (1.6 mg/lb) lidocaine base. No more than one-half tube or one-third of a jar, approximately 17-20 g of ointment or 850-1000 mg lidocaine base should be administered in any one day. Although the incidence of adverse effects with Lidocaine Ointment 5% is quite low, caution should be exercised, particularly when employing large amounts, since the incidence of adverse effects is directly proportional to the total dose of local anesthetic agent administered. Dosage for Children: It is difficult to recommend a maximum dose of any drug for children since this varies as a function of age and weight. For children less than ten years who have a normal lean body mass and a normal lean body development, the maximum dose may be determined by the application of one of the standard pediatric drug formulas (e.g., Clark's rule). For example a child of five years weighing 50 lbs., the dose of lidocaine should not exceed 75-100 mg when calculated according to Clark's rule. In any case, the maximum amount of lidocaine administered should not exceed 4.5 mg/kg (2 mg/lb) of body weight. Administration For medical use, apply topically for adequate control of symptoms. The use of a sterile gauze pad is suggested for application to broken skin tissue. Apply to the tube prior to intubation. In dentistry, apply to previously dried oral mucosa. Subsequent removal of excess saliva with cotton rolls or saliva ejector minimizes dilution of the ointment, permits maximum penetration, and minimizes the possibility of swallowing the topical ointment. For use in connection with the insertion of new dentures, apply to all denture surfaces contacting mucosa. IMPORTANT: Patients should consult a dentist at intervals not exceeding 48 hours throughout the fitting period.