Maxidone

Name: Maxidone

Commonly used brand name(s)

In the U.S.

  • Anexsia
  • Ceta Plus
  • Co-Gesic
  • Dolorex Forte
  • Hycet
  • Lorcet
  • Lortab
  • Maxidone
  • Norco
  • Stagesic
  • Vicodin HP
  • Zydone

Available Dosage Forms:

  • Tablet
  • Solution
  • Syrup
  • Elixir
  • Capsule
  • Liquid

Therapeutic Class: Opioid/Acetaminophen Combination

Chemical Class: Hydrocodone

Uses For Maxidone

Hydrocodone and acetaminophen combination is used to relieve moderate to moderately severe pain.

Acetaminophen is used to relieve pain and reduce fever in patients. It does not become habit-forming when taken for a long time. But acetaminophen may cause other unwanted effects when taken in large doses, including liver damage.

Hydrocodone belongs to the group of medicines called narcotic analgesics (pain medicines). It acts on the central nervous system (CNS) to relieve pain, and stops or prevents cough.

When hydrocodone is used for a long time, it may become habit-forming, causing mental or physical dependence. However, people who have continuing pain should not let the fear of dependence keep them from using narcotics to relieve their pain. Mental dependence (addiction) is not likely to occur when narcotics are used for this purpose. Physical dependence may lead to withdrawal side effects if treatment is stopped suddenly. However, severe withdrawal side effects can usually be prevented by gradually reducing the dose over a period of time before treatment is stopped completely.

This medicine is available only with your doctor's prescription.

Precautions While Using Maxidone

It is very important that your doctor check the progress of you or your child while using this medicine. This will allow your doctor to see if the medicine is working properly and to decide if you or your child should continue to take it.

Do not use this medicine if you are using or have used an MAO inhibitor (eg, Eldepryl®, Marplan®, Nardil®, Parnate®) within the past 14 days.

It is against the law and dangerous for anyone else to use your medicine. Keep your unused tablets in a safe and secure place. People who are addicted to drugs might want to steal this medicine.

This medicine will add to the effects of alcohol and other CNS depressants (medicines that can make you drowsy or less alert). Some examples of CNS depressants are antihistamines or medicine for allergies or colds, sedatives, tranquilizers, or sleeping medicine, other prescription pain medicine or narcotics, medicine for seizures or barbiturates, muscle relaxants, or anesthetics (numbing medicines), including some dental anesthetics. Also, there may be a greater risk of liver damage if you drink three or more alcoholic beverages while you are taking acetaminophen. Do not drink alcoholic beverages, and check with your doctor before taking any of these medicines while you are using this medicine.

This medicine may be habit-forming. If you feel that the medicine is not working as well, do not use more than your prescribed dose.

Check with your doctor right away if you have pain or tenderness in the upper stomach, pale stools, dark urine, loss of appetite, nausea, unusual tiredness or weakness, or yellow eyes or skin. These could be symptoms of a serious liver problem.

Serious skin reactions can occur with this medicine. Check with your doctor right away if you have blistering, peeling, or loose skin, red skin lesions, severe acne or skin rash, sores or ulcers on the skin, or fever or chills while you are using this medicine.

This medicine may cause a serious type of allergic reaction called anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Call your doctor right away if you have a rash, itching, hoarseness, trouble breathing, trouble swallowing, or any swelling of your hands, face, or mouth while you are using this medicine.

This medicine may make you dizzy, drowsy, or lightheaded. Make sure you know how you react to this medicine before you drive, use machines, or do anything else that could be dangerous if you are dizzy or not alert.

Using narcotics for a long time can cause severe constipation. To prevent this, your doctor may direct you or your child to take laxatives, drink a lot of fluids, or increase the amount of fiber in your diet. Be sure to follow the directions carefully, because continuing constipation can lead to more serious problems.

Before you or your child have any medical tests, tell the medical doctor in charge that you are taking this medicine. The results of certain tests may be affected by this medicine.

Do not change your dose or suddenly stop using this medicine without first checking with your doctor. Your doctor may want you or your child to gradually reduce the amount you are using before stopping it completely. This may help prevent worsening of your condition and reduce the possibility of withdrawal symptoms, such as abdominal or stomach cramps, anxiety, fever, nausea, runny nose, sweating, tremors, or trouble with sleeping.

Using this medicine while you are pregnant may cause the neonatal withdrawal syndrome in your newborn baby. Tell your doctor right away if your child has the following symptoms: an abnormal sleep pattern, diarrhea, a high-pitched cry, irritability, shakiness or tremors, sneezing, weight loss, vomiting, yawning, or failure to gain weight.

Check with your doctor right away if you have anxiety, restlessness, a fast heartbeat, fever, sweating, muscle spasms, twitching, nausea, vomiting, diarrhea, or see or hear things that are not there. These may be symptoms of a serious condition called serotonin syndrome. Your risk may be higher if you also take certain other medicines that affect serotonin levels in your body.

Using too much of this medicine may cause infertility (unable to have children). Talk with your doctor before using this medicine if you plan to have children.

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.

Maxidone Side Effects

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

More common
  • Dizziness
  • lightheadedness
Incidence not known
  • Back, leg, or stomach pains
  • black, tarry stools
  • bleeding gums
  • blood in the urine or stools
  • blood in vomit
  • bluish lips or skin
  • chills
  • choking
  • cough or hoarseness
  • dark urine
  • decrease in the frequency of urination
  • decrease in urine volume
  • difficult or troubled breathing
  • difficulty in passing urine (dribbling)
  • difficulty with breathing
  • difficulty with swallowing
  • fast heartbeat
  • fever
  • fever with or without chills
  • general body swelling
  • general feeling of tiredness or weakness
  • headache
  • irregular, fast or slow, or shallow breathing
  • light-colored stools
  • loss of appetite
  • lower back or side pain
  • nausea or vomiting
  • nosebleeds
  • not breathing
  • painful or difficult urination
  • pale or blue lips, fingernails, or skin
  • pinpoint red spots on the skin
  • puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
  • severe or continuing stomach pain
  • skin rash, hives, or itching
  • sore throat
  • sore tongue
  • sores, ulcers, or white spots on the lips or in the mouth
  • tightness in the chest
  • unable to speak
  • unusual bleeding or bruising
  • unusual tiredness or weakness
  • upper right abdominal or stomach pain
  • yellow eyes and skin

Get emergency help immediately if any of the following symptoms of overdose occur:

Symptoms of overdose
  • Bloody or cloudy urine
  • change in consciousness
  • chest pain or discomfort
  • cold and clammy skin
  • decreased awareness or responsiveness
  • extreme drowsiness
  • general feeling of discomfort or illness
  • increased sweating
  • irregular heartbeat
  • lightheadedness, dizziness, or fainting
  • loss of consciousness
  • no blood pressure or pulse
  • no muscle tone or movement
  • not breathing
  • severe sleepiness
  • slow or irregular heartbeat
  • stopping of heart
  • sudden decrease in the amount of urine
  • unconsciousness
  • unpleasant breath odor

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common
  • Drowsiness
  • relaxed and calm
  • sleepiness
Incidence not known
  • Belching
  • changes in mood
  • difficulty having a bowel movement (stool)
  • fear or nervousness
  • feeling of indigestion
  • hearing loss
  • impaired hearing
  • pain in the chest below the breastbone
  • unusual drowsiness, dullness, tiredness, weakness, or feeling of sluggishness

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

Maxidone® TABLETS (Hydrocodone Bitartrate and Acetaminophen Tablets USP) CIII Revised August 2012 14717-2 Rx only

BOXED WARNING

Hepatotoxicity

Acetaminophen has been associated with cases of acute liver failure, at times resulting in liver transplant and death.  Most of the cases of liver injury are associated with the use of acetaminophen at doses that exceed 4000 milligrams per day, and often involve more than one acetaminophen containing product.

Maxidone - Clinical Pharmacology

Hydrocodone is a semisynthetic narcotic analgesic and antitussive with multiple actions qualitatively similar to those of codeine. Most of these involve the central nervous system and smooth muscle. The precise mechanism of action of hydrocodone and other opiates is not known, although it is believed to relate to the existence of opiate receptors in the central nervous system. In addition to analgesia, narcotics may produce drowsiness, changes in mood and mental clouding.

The analgesic action of acetaminophen involves peripheral influences, but the specific mechanism is as yet undetermined. Antipyretic activity is mediated through hypothalamic heat regulating centers. Acetaminophen inhibits prostaglandin synthetase. Therapeutic doses of acetaminophen have negligible effects on the cardiovascular or respiratory systems; however, toxic doses may cause circulatory failure and rapid, shallow breathing.

Pharmacokinetics:

The behavior of the individual components is described below.

Hydrocodone:

Following a 10 mg oral dose of hydrocodone administered to five adult male subjects, the mean peak concentration was 23.6 ± 5.2 ng/mL. Maximum serum levels were achieved at 1.3 ± 0.3 hours and the half-life was determined to be 3.8 ± 0.3 hours. Hydrocodone exhibits a complex pattern of metabolism including O-demethylation, N-demethylation and 6-keto reduction to the corresponding 6-α- and 6-β-hydroxymetabolites.

See OVERDOSAGE for toxicity information.

Acetaminophen:

Acetaminophen is rapidly absorbed from the gastrointestinal tract and is distributed throughout most body tissues. The plasma half-life is 1.25 to 3 hours, but may be increased by liver damage and following overdosage. Elimination of acetaminophen is principally by liver metabolism (conjugation) and subsequent renal excretion of metabolites. Approximately 85% of an oral dose appears in the urine within 24 hours of administration, most as the glucuronide conjugate, with small amounts of other conjugates and unchanged drug.

See OVERDOSAGE for toxicity information.

Contraindications

Maxidone® Tablets should not be administered to patients who have previously exhibited hypersensitivity to hydrocodone or acetaminophen.

Patients known to be hypersensitive to other opioids may exhibit cross-sensitivity to hydrocodone.

Precautions

General:

Special Risk Patients:

As with any narcotic analgesic agent, Maxidone® Tablets should be used with caution in elderly or debilitated patients, and those with severe impairment of hepatic or renal function, hypothyroidism, Addison’s disease, prostatic hypertrophy or urethral stricture. The usual precautions should be observed and the possibility of respiratory depression should be kept in mind.

Cough reflex:

Hydrocodone suppresses the cough reflex; as with all narcotics, caution should be exercised when Maxidone® Tablets are used postoperatively and in patients with pulmonary disease.

Information for Patients/Caregivers:

        Do not take Maxidone® Tablets if you are allergic to any of its ingredients.

        If you develop signs of allergy such as a rash or difficulty breathing stop taking Maxidone® Tablets and contact your  healthcare provider immediately.

        Do not take more than 4000 milligrams of acetaminophen per day. Call your doctor if you took more than the recommended dose.

Maxidone® Tablets, like all narcotics, may impair mental and/or physical abilities required for the performance of potentially hazardous tasks such as driving a car or operating machinery; patients should be cautioned accordingly.

Alcohol and other CNS depressants may produce an additive CNS depression, when taken with this combination product, and should be avoided.

Hydrocodone may be habit-forming. Patients should take the drug only for as long as it is prescribed, in the amounts prescribed, and no more frequently than prescribed.

Laboratory Tests:

In patients with severe hepatic or renal disease, effects of therapy should be monitored with serial liver and/or renal function tests.

Drug Interactions:

Patients receiving narcotics, antihistamines, antipsychotics, antianxiety agents, or other CNS depressants (including alcohol) concomitantly with Maxidone® Tablets may exhibit an additive CNS depression. When combined therapy is contemplated, the dose of one or both agents should be reduced.

The use of MAO inhibitors or tricyclic antidepressants with hydrocodone preparations may increase the effect of either the antidepressant or hydrocodone.

Drug/Laboratory Test Interactions:

Acetaminophen may produce false-positive test results for urinary 5-hydroxyindoleacetic acid.

Carcinogenesis, Mutagenesis, Impairment of Fertility:

No adequate studies have been conducted in animals to determine whether hydrocodone or acetaminophen have a potential for carcinogenesis, mutagenesis, or impairment of fertility.

Pregnancy:

Teratogenic Effects:

Pregnancy Category C: There are no adequate and well-controlled studies in pregnant women. Maxidone® Tablets should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

Nonteratogenic Effects:

Babies born to mothers who have been taking opioids regularly prior to delivery will be physically dependent. The withdrawal signs include irritability and excessive crying, tremors, hyperactive reflexes, increased respiratory rate, increased stools, sneezing, yawning, vomiting and fever. The intensity of the syndrome does not always correlate with the duration of maternal opioid use or dose. There is no consensus on the best method of managing withdrawal.

Labor and Delivery:

As with all narcotics, administration of Maxidone® Tablets to the mother shortly before delivery may result in some degree of respiratory depression in the newborn, especially if higher doses are used.

Nursing Mothers:

Acetaminophen is excreted in breast milk in small amounts, but the significance of its effects on nursing infants is not known. It is not known whether hydrocodone is excreted in human milk. Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants from Maxidone® Tablets, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.

Pediatric Use:

Safety and effectiveness in pediatric patients have not been established.

Geriatric Use:

Clinical studies of Maxidone® (hydrocodone bitartrate 10 mg and acetaminophen 750 mg) did not include sufficient numbers of subjects aged 65 and over to determine whether they responded differently from younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

Hydrocodone and the major metabolites of acetaminophen are known to be substantially excreted by the kidney. Thus the risk of toxic reactions may be greater in patients with impaired renal function due to the accumulation of the parent compound and/or metabolites in the plasma. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function.

Hydrocodone may cause confusion and over-sedation in the elderly; elderly patients generally should be started on low doses of hydrocodone bitartrate and acetaminophen tablets and observed closely.

Principal Display Panel

NDC 52544-163-01
Maxidone®    CIII
NEW NDC, NEW LOOK
Hydrocodone Bitartrate and
Acetaminophen Tablets, USP
10 mg/750 mg
Each tablet contains: Hydrocodone bitartrate, USP....10 mg
Acetaminophen, USP....750 mg
Watson        Rx only
100 Tablets

Maxidone 
hydrocodone bitartrate and acetaminophen tablet
Product Information
Product Type HUMAN PRESCRIPTION DRUG LABEL Item Code (Source) NDC:52544-163
Route of Administration ORAL DEA Schedule CIII    
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
HYDROCODONE BITARTRATE (HYDROCODONE) HYDROCODONE BITARTRATE 10 mg
ACETAMINOPHEN (ACETAMINOPHEN) ACETAMINOPHEN 750 mg
Inactive Ingredients
Ingredient Name Strength
ANHYDROUS LACTOSE  
CROSCARMELLOSE SODIUM  
MAGNESIUM STEARATE  
CELLULOSE, MICROCRYSTALLINE  
STEARIC ACID  
POVIDONES  
CROSPOVIDONE  
STARCH, CORN  
Product Characteristics
Color WHITE Score 2 pieces
Shape OVAL (capsule-shaped) Size 19mm
Flavor Imprint Code Maxidone;634
Contains     
Packaging
# Item Code Package Description
1 NDC:52544-163-01 100 TABLET (100 TABLET) in 1 BOTTLE, PLASTIC
Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
ANDA ANDA040094 03/12/2013
Labeler - Watson Pharma, Inc. (106931488)
Establishment
Name Address ID/FEI Operations
Eurofins Lancaster Laboratories, Inc 069777290 ANALYSIS(52544-163)
Establishment
Name Address ID/FEI Operations
Watson Laboratories, Inc. 840054118 ANALYSIS(52544-163), LABEL(52544-163), MANUFACTURE(52544-163), PACK(52544-163)
Revised: 09/2012   Watson Pharma, Inc.
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