Monte-G HC

Generic name: Guaifenesin And Hydrocodone
Drug class: Upper respiratory combinations

Usage of Monte-G HC

Guaifenesin and hydrocodone combination is used to relieve cough and nasal congestion associated with the common cold.

Hydrocodone is a narcotic antitussive (cough suppressant). It acts directly on the cough center in the brain to relieve cough. Guaifenesin is used to help clear mucus or phlegm from the chest when you have congestion from a cold or flu. It works by thinning the mucus or phlegm in the lungs.

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

Monte-G HC 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:

Incidence not known

Agitation

bladder pain

bloating or swelling of the face, arms, hands, lower legs, or feet

bloody or cloudy urine

changes in vision

chills

cough

darkening of the skin

diarrhea

difficult, burning, or painful urination

difficulty swallowing or breathing

dizziness

dizziness, faintness, or lightheadedness when getting up suddenly from lying or sitting position

fainting

fast heartbeat

frequent urge to urinate

hives, itching, skin rash

irregular, fast or slow, or shallow breathing

loss of appetite

loss of consciousness

mental depression

nausea

overactive reflexes

pains in stomach, side, or abdomen, possibly radiating to the back

pale or blue lips, fingernails, or skin

poor coordination

puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue

rapid weight gain

restlessness shivering talking or acting with excitement you cannot control

tightness in the chest

tingling of the hands or feet

trembling or shaking twitching

unusual weight gain or loss

vomiting

yellow eyes or skin

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

Diarrhea

difficulty having a bowel movement

feeling of warmth

headache

lack or loss of strength

nausea

redness of the face, neck, arms, and occasionally, upper chest

sleepiness or unusual drowsiness

stomach pain

sudden sweating

trouble sleeping

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.

Before taking Monte-G HC

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

The use of hydrocodone in children younger than 6 years of age has caused serious breathing problems, sometimes causing death. Appropriate studies have not been performed on the relationship of age to the effects of guaifenesin and hydrocodone combination in the pediatric population. Safety and efficacy have not been established.

Geriatric

Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of guaifenesin and hydrocodone combination in the elderly. However, elderly patients are more likely to develop age-related kidney, liver, or heart problems, which may require caution and an adjustment in the dose for patients receiving this medicine.

Breast Feeding

There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.

Interactions with Medicines

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following medicines is not recommended. Your doctor may decide not to treat you with this medication or change some of the other medicines you take.

Nalmefene

Naltrexone

Safinamide

Samidorphan

Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

Abametapir

Acepromazine

Alfentanil

Almotriptan

Alprazolam

Amifampridine

Amineptine

Amiodarone

Amitriptyline

Amitriptylinoxide

Amobarbital

Amoxapine

Amphetamine

Amprenavir

Anileridine

Aprepitant

Aripiprazole

Armodafinil

Asenapine

Atazanavir

Baclofen

Benperidol

Benzphetamine

Boceprevir

Bosentan

Bromazepam

Bromopride

Brompheniramine

Buprenorphine

Bupropion

Buspirone

Butabarbital

Butorphanol

Calcium Oxybate

Cannabis

Carphenazine

Ceritinib

Cetirizine

Chloral Hydrate

Chlordiazepoxide

Chlorpheniramine

Chlorpromazine

Chlorzoxazone

Ciprofloxacin

Citalopram

Clarithromycin

Clobazam

Clomipramine

Clonazepam

Clopidogrel

Clorazepate

Clozapine

Cobicistat

Cocaine

Codeine

Conivaptan

Crizotinib

Cyclobenzaprine

Cyclosporine

Daridorexant

Darunavir

Dasabuvir

Delavirdine

Desipramine

Desmopressin

Desvenlafaxine

Dexamethasone

Dexmedetomidine

Dextroamphetamine

Dextromethorphan

Dezocine

Diazepam

Dibenzepin

Dichloralphenazone

Difenoxin

Dihydrocodeine

Diltiazem

Diphenhydramine

Diphenoxylate

Dolasetron

Donepezil

Doxepin

Doxylamine

Dronedarone

Droperidol

Duloxetine

Efavirenz

Eletriptan

Enflurane

Enzalutamide

Erythromycin

Escitalopram

Esketamine

Eslicarbazepine Acetate

Estazolam

Eszopiclone

Ethchlorvynol

Ethopropazine

Ethylmorphine

Etravirine

Fedratinib

Fenfluramine

Fentanyl

Fexinidazole

Flibanserin

Fluconazole

Fluoxetine

Fluphenazine

Flurazepam

Fluspirilene

Fluvoxamine

Fosamprenavir

Fosaprepitant

Fosnetupitant

Fosphenytoin

Fospropofol

Frovatriptan

Furazolidone

Gabapentin

Gabapentin Enacarbil

Gepirone

Granisetron

Halazepam

Haloperidol

Halothane

Hexobarbital

Hydromorphone

Hydroxytryptophan

Hydroxyzine

Idelalisib

Imatinib

Imipramine

Indinavir

Iproniazid

Isocarboxazid

Isoflurane

Itraconazole

Ivacaftor

Ketamine

Ketazolam

Ketobemidone

Ketoconazole

Lacosamide

Lasmiditan

Lemborexant

Lenacapavir

Levocetirizine

Levomilnacipran

Levorphanol

Linezolid

Lisdexamfetamine

Lithium

Lofepramine

Lofexidine

Lomitapide

Lopinavir

Lorazepam

Lorcaserin

Loxapine

Lumacaftor

Magnesium Oxybate

Mavacamten

Meclizine

Melitracen

Melperone

Meperidine

Mephobarbital

Meprobamate

Meptazinol

Mesoridazine

Metaxalone

Methadone

Methamphetamine

Methdilazine

Methocarbamol

Methohexital

Methotrimeprazine

Methylene Blue

Metoclopramide

Mibefradil

Midazolam

Mifepristone

Milnacipran

Mirtazapine

Mitotane

Moclobemide

Modafinil

Molindone

Moricizine

Morphine

Morphine Sulfate Liposome

Nafcillin

Nalbuphine

Naratriptan

Nefazodone

Nelfinavir

Netupitant

Nevirapine

Nialamide

Nicomorphine

Nilotinib

Nitrazepam

Nitrous Oxide

Nortriptyline

Olanzapine

Omaveloxolone

Ombitasvir

Ondansetron

Opipramol

Opium

Opium Alkaloids

Orphenadrine

Oxazepam

Oxcarbazepine

Oxycodone

Oxymorphone

Ozanimod

Palbociclib

Palonosetron

Papaveretum

Paregoric

Paritaprevir

Paroxetine

Pentazocine

Pentobarbital

Perampanel

Perazine

Periciazine

Perphenazine

Phenelzine

Phenobarbital

Phenytoin

Piperacetazine

Pipotiazine

Piritramide

Posaconazole

Potassium Oxybate

Prazepam

Prednisone

Pregabalin

Primidone

Procarbazine

Prochlorperazine

Promazine

Promethazine

Propofol

Protriptyline

Quazepam

Quetiapine

Ramelteon

Ranitidine

Ranolazine

Rasagiline

Remifentanil

Remimazolam

Remoxipride

Rifabutin

Rifampin

Rifapentine

Ritonavir

Rizatriptan

Ropeginterferon Alfa-2b-njft

Saquinavir

Scopolamine

Secobarbital

Selegiline

Sertindole

Sertraline

Sibutramine

Sodium Oxybate

St John's Wort

Sufentanil

Sulpiride

Sumatriptan

Suvorexant

Tapentadol

Telaprevir

Telithromycin

Temazepam

Thiethylperazine

Thiopental

Thiopropazate

Thioridazine

Tianeptine

Tilidine

Tizanidine

Tolonium Chloride

Topiramate

Tramadol

Tranylcypromine

Trazodone

Triazolam

Trifluoperazine

Trifluperidol

Triflupromazine

Trimeprazine

Trimipramine

Tryptophan

Venlafaxine

Verapamil

Vilazodone

Voriconazole

Vortioxetine

Zaleplon

Ziprasidone

Zolmitriptan

Zolpidem

Zopiclone

Zotepine

Zuranolone

Interactions with Food/Tobacco/Alcohol

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following is usually not recommended, but may be unavoidable in some cases. If used together, your doctor may change the dose or how often you use this medicine, or give you special instructions about the use of food, alcohol, or tobacco.

Ethanol

Grapefruit Juice

Relate drugs

How to use Monte-G HC

Take this medicine only as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. If too much of this medicine is taken for a long time, it may become habit-forming (causing mental or physical dependence) or cause an overdose.

This medicine should come with a Medication Guide. Read and follow the instructions carefully. Ask your doctor if you have any questions.

Measure the oral liquid correctly using the marked measuring spoon, oral syringe, or medicine cup. The average household teaspoon may not hold the right amount of liquid. Ask your pharmacist for instructions for measuring the correct dose of this medicine.

Dosing

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

For relief of cough, sneezing, or runny or stuffy nose:

For oral dosage form (solution):

Adults—10 milliliters (mL) every 4 to 6 hours as needed. Do not take more than 6 doses (60 mL) in 24 hours.

Children—Use and dose must be determined by your doctor.

For oral dosage form (tablets):

Adults—1 tablet every 4 to 6 hours. Do not take more than 6 tablets in 24 hours.

Children—Use and dose must be determined by your doctor.

Missed Dose

If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Storage

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

Drop off any unused narcotic medicine at a drug take-back location right away. If you do not have a drug take-back location near you, flush any unused narcotic medicine down the toilet. Check your local drug store and clinics for take-back locations. You can also check the DEA web site for locations. Here is the link to the FDA safe disposal of medicines website: www.fda.gov/drugs/resourcesforyou/consumers/buyingusingmedicinesafely/ensuringsafeuseofmedicine/safedisposalofmedicines/ucm186187.htm

Warnings

It is very important that your doctor check your progress while you are using this medicine. This will allow your doctor to see if the medicine is working properly and to decide if you should continue to take it. If your symptoms do not improve or if they get worse, call your doctor.

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

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

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. Call your doctor for instructions.

If you think you or someone else may have taken an overdose of this medicine, get emergency help at once. Signs of an overdose include dark urine, difficult or troubled breathing, irregular, fast or slow, or shallow breathing, nausea or vomiting, pain in the upper stomach, pale or blue lips, fingernails, or skin, pinpoint pupils of the eyes, or yellow eyes or skin.

This medicine may make you dizzy or drowsy. Do not drive or do anything else that could be dangerous until you know how this medicine affects you.

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, including some dental anesthetics. Check with your doctor before taking any of these medicines while you are using this medicine.

Using this medication can cause severe constipation. To prevent this, your doctor may direct you 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.

Dizziness, lightheadedness, or fainting may occur when you get up suddenly from a lying or sitting position. Getting up slowly may help lessen this problem. Also, lying down for a while may relieve the dizziness or lightheadedness.

Using this medicine while you are pregnant may cause serious unwanted effects, including neonatal opioid withdrawal syndrome in your newborn baby. Tell your doctor right away if you think you are pregnant or if you plan to become pregnant while using this medicine.

This medicine may cause adrenal insufficiency. Check with your doctor right away if you have darkening of the skin, diarrhea, dizziness, fainting, loss of appetite, mental depression, nausea, skin rash, unusual tiredness or weakness, or vomiting.

If you have been using this medicine regularly for several weeks or longer, do not suddenly stop using it without first checking with your doctor. Your doctor may want you to gradually reduce the amount you are using before stopping it completely. This may help reduce the possibility of withdrawal symptoms, such as abdominal or stomach cramps, anxiety, fever, nausea, runny nose, sweating, tremors, or trouble sleeping.

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 the tablet 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.

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