Mucinex DM Oral: Uses, Side Effects, Interactions, Pictures, Warnings & Dosing

Uses

This combination medication is used to relieve coughs caused by the common cold, bronchitis, and other breathing illnesses. Guaifenesin belongs to a class of drugs known as expectorants. It works by thinning and loosening mucus in the airways, clearing congestion, and making breathing easier. Dextromethorphan belongs to a class of drugs known as cough suppressants. It acts on a part of the brain (cough center) to reduce the urge to cough.If you are self-treating with this medication, it is important to read the package instructions carefully before you start using this product to be sure it is right for you. (See also Precautions section.)Cough-and-cold products have not been shown to be safe or effective in children younger than 6 years. This product (sustained-release) is not recommended for use in children younger than 12 years unless specifically directed by the doctor. Ask your doctor or pharmacist for more details about using your product safely. These products do not cure or shorten the length of the common cold and may cause serious side effects. To decrease the risk for serious side effects, carefully follow all dosage directions. Do not use this product to make a child sleepy. Do not give other cough-and-cold medication that might contain the same or similar ingredients (see also Drug Interactions section). Ask the doctor or pharmacist about other ways to relieve cough and cold symptoms (such as drinking enough fluids, using a humidifier or saline nose drops/spray).

How to use Mucinex DM

Take this medication by mouth with or without food, as directed by your doctor, usually every 12 hours with a full glass of water. If you are self-treating, follow all directions on the product package. If you have any questions, ask your doctor or pharmacist.

Dosage is based on your age, medical condition, and response to treatment. Do not take more than 2 doses in 24 hours. Do not increase your dose or take this drug more often than directed.

Do not crush or chew this medication. Doing so can release all of the drug at once, increasing the risk of side effects. Also, do not split the tablets unless they have a score line and your doctor or pharmacist tells you to do so. Swallow the whole or split tablet without crushing or chewing.

Drink plenty of fluids while taking this medication. Fluids will help to break up mucus and clear congestion.

Improper use of this medication (abuse) may result in serious harm (such as brain damage, seizure, death). Do not increase your dose, take it more frequently, or use it for a longer time than directed.

Tell your doctor if your cough returns, or if it is accompanied by headache that doesn’t go away, fever, severe sore throat, rash, or if it lasts or gets worse after 7 days. These may be signs of a serious medical problem. Get medical help right away if you think you may have a serious medical problem.

Side Effects

Dizziness, drowsiness, nausea, and vomiting may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly.

If your doctor has directed you to use this medication, remember that your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.

This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.

In the US –

In the US – Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.

In Canada – Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

Precautions

Before taking this drug, tell your doctor or pharmacist if you are allergic to guaifenesin or dextromethorphan; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: breathing problems (such as emphysema, chronic bronchitis, asthma, smoker’s cough), cough with blood or large amounts of mucus, liver problems.

This drug may make you dizzy or drowsy. Alcohol or marijuana (cannabis) can make you more dizzy or drowsy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis).

Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products).

During pregnancy, this medication should be used only when clearly needed. Discuss the risks and benefits with your doctor.

It is unknown if guaifenesin or dextromethorphan passes into breast milk. Discuss the risks and benefits with your doctor before breast-feeding.

Interactions

Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor’s approval.

Taking certain MAO inhibitors with this medication may cause a serious (possibly fatal) drug interaction. Avoid taking isocarboxazid, metaxalone, methylene blue, moclobemide, phenelzine, procarbazine, rasagiline, safinamide, selegiline, or tranylcypromine during treatment with this medication. Most MAO inhibitors should also not be taken for two weeks before treatment with this medication. Ask your doctor when to start or stop taking this medication.

A product that may interact with this drug is: rolapitant.

Guaifenesin and dextromethorphan are available in both prescription and nonprescription products. Check the labels of all your medications to make sure you are not taking more than one product containing guaifenesin or dextromethorphan.

Guaifenesin can affect the results of certain lab tests (such as urine levels of certain acids). Make sure laboratory personnel and all your doctors know you use this drug.

Does Mucinex DM interact with other drugs you are taking?

Enter your medication into the WebMD interaction checker

Overdose

If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: extreme drowsiness, blurred vision, confusion, hallucinations, slow/shallow breathing, seizures.

If your doctor prescribed this medication, do not share this medication with others.

Keep all medical and lab appointments.

This medication is for temporary use only. Do not take this medication for more than 7 days unless your doctor tells you to do so. Tell your doctor if your condition lasts longer than 7 days.

If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Take your next dose at the regular time. Do not double the dose to catch up.

Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets.

Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.

Images

Mucinex DM 60 mg-1,200 mg tablet,extended release 12 hr

Color: Shape: Imprint:

This medicine is a tablet

Mucinex DM 30 mg-600 mg tablet,extended release 12 hr

Color: yellow,whiteShape: ovalImprint: Mucinex 600

This medicine is a tablet

Mucinex DM 60 mg-1,200 mg tablet,extended release 12 hr

Color: Shape: Imprint:

This medicine is a tablet

Mucinex DM 30 mg-600 mg tablet,extended release 12 hr

Color: yellow,whiteShape: ovalImprint: Mucinex 600

This medicine is a tablet

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Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.

CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.

Guaifenesin: MedlinePlus Drug Information

pronounced as (gwye fen’ e sin)

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Guaifenesin is used to relieve chest congestion. Guaifenesin may help control symptoms but does not treat the cause of symptoms or speed recovery. Guaifenesin is in a class of medications called expectorants. It works by thinning the mucus in the air passages to make it easier to cough up the mucus and clear the airways.

Guaifenesin comes as a tablet, a capsule, an extended-release (long-acting) tablet, dissolving granules, and a syrup (liquid) to take by mouth. The tablets, capsules, dissolving granules, and syrup are usually taken with or without food every 4 hours as needed. The extended-release tablet is usually taken with or without food every 12 hours. Follow the directions on the package or on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take guaifenesin exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

Guaifenesin comes alone and in combination with antihistamines, cough suppressants, and decongestants. Ask your doctor or pharmacist for advice on which product is best for your symptoms. Check nonprescription cough and cold product labels carefully before using two or more products at the same time. These products may contain the same active ingredient(s) and taking them together could cause you to receive an overdose. This is especially important if you will be giving cough and cold medications to a child.

Nonprescription cough and cold combination products, including products that contain guaifenesin, can cause serious side effects or death in young children. Do not give these products to children younger than 4 years of age. If you give these products to children 4 to 11 years of age, use caution and follow the package directions carefully.

If you are giving guaifenesin or a combination product that contains guaifenesin to a child, read the package label carefully to be sure that it is the right product for a child of that age. Do not give guaifenesin products that are made for adults to children.

Before you give a guaifenesin product to a child, check the package label to find out how much medication the child should receive. Give the dose that matches the child’s age on the chart. Ask the child’s doctor if you don’t know how much medication to give the child.

If you are taking the liquid, do not use a household spoon to measure your dose. Use the measuring spoon or cup that came with the medication or use a spoon made especially for measuring medication.

Swallow the extended-release tablets whole with a full glass of water. Do not break, crush, or chew them.

If you are taking the dissolving granules, empty the entire contents of the packet onto your tongue and swallow.

If your symptoms do not improve within 7 days or if you also have a high fever, a rash, or a headache that does not go away, call your doctor.

This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information.

Before taking guaifenesin,

• tell your doctor and pharmacist if you are allergic to guaifenesin, any other medications, or any of the ingredients in the guaifenesin product you plan to take. Check the package label for a list of the ingredients.
• tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take.
• tell your doctor if you smoke and if you have or have ever had a cough that occurs with a large amount of phlegm (mucus) or if you have or have ever had a breathing problem such as asthma, emphysema, or chronic bronchitis. If you will be taking the dissolving granules, tell your doctor if you are on a low magnesium diet or if you have kidney disease.
• tell your doctor if you are pregnant, plan to become pregnant, or are breast-feeding. If you become pregnant while taking guaifenesin, call your doctor.
• if you have phenylketonuria (PKU, a inherited condition in which a special diet must be followed to prevent damage to your brain that can cause severe intellectual disability), you should know that the dissolving granules may be sweetened with aspartame, a source of phenylalanine.

Drink plenty of fluids while you are taking this medication.

Unless your doctor tells you otherwise, continue your normal diet.

Guaifenesin is usually taken as needed. If your doctor has told you to take guaifenesin regularly, take the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one.

Guaifenesin may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

• headache
• nausea
• vomiting

Guaifenesin may cause other side effects. Call your doctor if you have any unusual problems while you are taking this medication.

If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration’s (FDA) MedWatch Adverse Event Reporting program online (http://www.fda.gov/Safety/MedWatch) or by phone (1-800-332-1088).

Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom).

Unneeded medications should be disposed of in special ways to ensure that pets, children, and other people cannot consume them. However, you should not flush this medication down the toilet. Instead, the best way to dispose of your medication is through a medicine take-back program. Talk to your pharmacist or contact your local garbage/recycling department to learn about take-back programs in your community. See the FDA’s Safe Disposal of Medicines website (http://goo.gl/c4Rm4p) for more information if you do not have access to a take-back program.

It is important to keep all medication out of sight and reach of children as many containers (such as weekly pill minders and those for eye drops, creams, patches, and inhalers) are not child-resistant and young children can open them easily. To protect young children from poisoning, always lock safety caps and immediately place the medication in a safe location – one that is up and away and out of their sight and reach. http://www.upandaway.org

In case of overdose, call the poison control helpline at 1-800-222-1222. Information is also available online at https://www.poisonhelp.org/help. If the victim has collapsed, had a seizure, has trouble breathing, or can’t be awakened, immediately call emergency services at 911.

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• Wal Tussin^®

• Adult Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Aldex^® (containing Guaifenesin, Pseudoephedrine)
• Biocotron^® (containing Dextromethorphan, Guaifenesin)
• Biospec^® (containing Dextromethorphan, Guaifenesin)
• Bisolvine^® (containing Dextromethorphan, Guaifenesin)
• Care One Chest Congestion Relief^® (containing Dextromethorphan, Guaifenesin)
• Certuss^® (containing Chlophedianol, Guaifenesin)
• Cheratussin AC^® (containing Codeine, Guaifenesin)
• chest congestion^® (containing Dextromethorphan, Guaifenesin)
• Childrens Mucus Relief^® (containing Dextromethorphan, Guaifenesin)
• Childrens Mucus Relief Cherry^® (containing Dextromethorphan, Guaifenesin)
• Childrens Mucus Relief Cough Cherry^® (containing Dextromethorphan, Guaifenesin)
• Childrens Relief Cherry^® (containing Dextromethorphan, Guaifenesin)
• Chlo Tuss^® (containing Chlophedianol, Guaifenesin)
• Codar^® (containing Codeine, Guaifenesin)
• Cough^® (containing Dextromethorphan, Guaifenesin)
• Cough Syrup^® (containing Dextromethorphan, Guaifenesin)
• CounterAct^® (containing Dextromethorphan, Guaifenesin)
• CVS Chest Congestion Relief^® (containing Dextromethorphan, Guaifenesin)
• Dex-Tuss^® (containing Codeine, Guaifenesin)
• DG Health Childrens Mucus Relief Cough^® (containing Dextromethorphan, Guaifenesin)
• DG Health Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Diabetic Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Diabetic Tussin DM Maximum Strength^® (containing Dextromethorphan, Guaifenesin)
• Donatussin Drops^® (containing Guaifenesin, Phenylephrine)
• Double Tussin Intense Cough Reliever^® (containing Dextromethorphan, Guaifenesin)
• Equaline Adult Tussin^® (containing Dextromethorphan, Guaifenesin)
• Equaline Tussin Cough and Chest Congestion^® (containing Dextromethorphan, Guaifenesin)
• Equate Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Expectorant Plus Cough Relief^® (containing Dextromethorphan, Guaifenesin)
• FormuCare Cough Syrup DM^® (containing Dextromethorphan, Guaifenesin)
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• Good Neighbor Pharmacy Tussin DM^® (containing Dextromethorphan, Guaifenesin)
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• Good Sense Childrens Mucus Relief Cough^® (containing Dextromethorphan, Guaifenesin)
• Good Sense tussin^® (containing Dextromethorphan, Guaifenesin)
• Good Sense Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Guaiasorb DM^® (containing Dextromethorphan, Guaifenesin)
• Guaiatussin AC^® (containing Codeine, Guaifenesin)
• Guiatuss DM^® (containing Dextromethorphan, Guaifenesin)
• Healthy Accents Tussin DM^® (containing Dextromethorphan, Guaifenesin)
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• Leader Adult Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Leader Childrens Mucus Relief Cough^® (containing Dextromethorphan, Guaifenesin)
• Leader Intense Cough Reliever^® (containing Dextromethorphan, Guaifenesin)
• Leader Tussin DM Max^® (containing Dextromethorphan, Guaifenesin)
• Lusair^® (containing Guaifenesin, Phenylephrine)
• Mucinex Fast-Max^® (containing Dextromethorphan, Guaifenesin)
• Mucus Relief Cough^® (containing Dextromethorphan, Guaifenesin)
• Mucus Relief DM^® (containing Dextromethorphan, Guaifenesin)
• Nature Fusion^® (containing Dextromethorphan, Guaifenesin)
• PediaCare Childrens Cough and Congestion^® (containing Dextromethorphan, Guaifenesin)
• Premier Value Chest Congestion and Cough Relief^® (containing Dextromethorphan, Guaifenesin)
• Primatene^® (containing Ephedrine, Guaifenesin)
• Q Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• RelCof-C^® (containing Codeine, Guaifenesin)
• Robafen DM Max^® (containing Dextromethorphan, Guaifenesin)
• Robitussin Cough and Chest Congestion DM^® (containing Dextromethorphan, Guaifenesin)
• Safetussin^® (containing Dextromethorphan, Guaifenesin)
• Scot-Tussin Senior SF DMExp^® (containing Dextromethorphan, Guaifenesin)
• Smart Sense Mucus Relief Cough^® (containing Dextromethorphan, Guaifenesin)
• Smart Sense tussin dm max^® (containing Dextromethorphan, Guaifenesin)
• Sun Mark Mucus Relief Cough^® (containing Dextromethorphan, Guaifenesin)
• Sun Mark Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Sunmark Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Topcare Mucus Relief^® (containing Dextromethorphan, Guaifenesin)
• Topcare tussin dm^® (containing Dextromethorphan, Guaifenesin)
• Topcare Tussin DM Max^® (containing Dextromethorphan, Guaifenesin)
• Tussin Cough DM^® (containing Dextromethorphan, Guaifenesin)
• Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Up and Up Adult Cough Formula DM^® (containing Dextromethorphan, Guaifenesin)
• Up and Up Childrens Mucus Relief and Cough^® (containing Dextromethorphan, Guaifenesin)
• Vanacof^® (containing Chlophedianol, Guaifenesin)
• Vicks^® DayQuil^® (containing Dextromethorphan, Guaifenesin)
• Wal Tussin DM^® (containing Dextromethorphan, Guaifenesin)
• Z-Cof 1^® (containing dextromethorphan and Guaifenesin, Pseudoephedrine)
• Zicam^® (containing acetaminophen and Dextromethorphan, Guaifenesin)
• Zodryl DEC^® (containing pseudoephedrine and Codeine, Guaifenesin)
• Zyncof^® (containing Dextromethorphan, Guaifenesin)

Last Revised – 01/15/2022

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Mucinex vs Mucinex DM: Difference & Comparison

The most common illness is cough and runny nose. Every person on the planet has experienced this at least once in their life. However, it is quite normal and easy to treat, in some cases, the pain and danger from this increase.

Science Quiz

Test your knowledge on science-related topics

1 / 10

Which of the following is not a synthetic fiber?

nylon

Silk

Available in four great colors to give people more options to match their sportswear.

acrylic

2 / 10

Chemical formula of water 2 3 / 10

What fuel is in the Sun?

Helium

Hydrogen

Oxygen

Carbon Dioxide

4 / 10

Coated galvanized iron sheets

lead

chromium

zinc

can

5 / 10

Substances that enter into a chemical reaction are called __________.

Reagents

Products

Catalysts

6 / 10

Which of the following metals remains liquid under normal conditions?

Radium

Zinc

Uranium

mercury

7 / 10

The common element for all acids is

Hydrogenation

carbon

sulfur

oxygen

8 / 10

The bond between metals and non-metals is called _______________.

Ionic bond

Covalent bond

Metal bond

9 / 10

What is the scientific name of the frog?

Anura

Homo sapiens

Cat cat

Mangifera Indica

10 / 10

Which of the following glands is located in the human mouth?

Adrenal gland

Pituitary gland

Sexual

salivary

your account

Therefore, you have to take medicine. Mucinex and Mucinex DM are the most common medications used to treat it.

As their names suggest, they are both very similar, but not the same. To take any of them, it is important to know the severity of the disease, the benefits and information about both drugs. Only then should they be consumed.

Summary

1. Mucinex is an expectorant used to thin and loosen mucus in the airways while Mucinex DM is an expectorant and depressant used to relieve coughs and chest congestion.
2. Mucinex contains only guaifenesin as the active ingredient, while Mucinex DM contains both guaifenesin and dextromethorphan.
3. Mucinex is used for productive coughs and Mucinex DM is used for nonproductive coughs.

Mucinex vs Mucinex DM

Mucinex is a medicine used to treat coughs. This medicine may cause allergies in some people. Therefore, before taking the medicine, you should consult your doctor. Nausea is one of the side effects of this medicine. Mucinex DM is also used to treat coughs. Drinking alcohol should be avoided after taking this medication.

Mucinex, also called guaifenesin, is an expectorant that helps relieve congestion in the chest and throat. It is recommended for a normal adult to take 3-4 doses per day for best relief. It is not very expensive and comes in different packages.

Mucinex DM is a medicine used to treat chest congestion and cough. It is a very strong medicine; therefore, they can only be taken as prescribed by a doctor.

Also, the dosage should not be increased by 2 doses per day. It has a similar composition and processing, except for the presence of dextromethorphan, which makes it slightly more expensive.

Comparison table

What is Mucinex?

This is a medicine used to treat coughs and colds by curing congestion in the throat and chest so that the cough can be easily expelled through the mouth.

Precautions:

1. Before taking this medicine, a person should consult a doctor to make sure they are not allergic to it.
2. A pregnant woman should avoid this; otherwise, be sure to consult your doctor before consuming.
3. If a mother is breastfeeding, she should also consult a doctor to find out if the medicine is safe to take.

How to take Mucinex?

This is quite simple; as everything is described on the package/label, otherwise a doctor should be consulted if any problem still occurs. It is recommended not to take this medicine for longer or in large amounts.

If a person has an upset stomach, they should take it with food, which should be kept at room temperature away from direct heat/light.

Side effects of the medicine:

1. If you experience an allergic reaction, seek emergency medical attention immediately. An allergic reaction includes swelling of the face or throat, difficulty breathing, etc.
2. Common side effects include upset stomach, nausea, vomiting, etc.

What is Mucinex DM?

This is a cough medicine. It will cure a cough that is not caused by smoking. Consumption of Mucinex DM should be avoided if the person has used an MAO inhibitor within the last 2 weeks, as this can lead to dangerous consequences. drug interaction.

Any strenuous activity should be avoided after its use. Drinking alcohol should also be avoided as it can lead to some side effects.

Side effects:

1. Extreme headaches.
2. Feeling restless and dizzy.
3. The problem of insomnia.
4. Irritation and restlessness.

In addition to all of the above, there may be other side effects. And in case of any severe symptoms, you should immediately seek medical help.

How to take Mucinex DM?

It should not be taken for longer periods as all cough and cold medicines are only meant to be taken for a short period of time. It should not be used to force offspring/baby to sleep.

The medicine must be measured carefully as it is very heavy and more will cause side effects. Before any operation, the surgeon must be informed whether the patient has consumed it.

Otherwise, generally follow the steps on the label and store the medicine in a cool and dry place.

Main differences between Mucinex and Mucinex DM

1. Mucinex DM is more effective because it contains not only guaifenesin, but also dextromethorphan, while Mucinex contains only guaifenesin.
2. Mucinex helps clear mucus from the airways by thinning phlegm, while Mucinex DM helps suppress coughs.
3. Mucinex DM is stronger than Mucinex due to the presence of dextromethorphan.
4. Mucinex DM also has an advantage in the treatment of sinusitis. infection and cough, while Mucinex is only used for respiratory fluid clearance.
5. Mucinex DM has more ingredients; therefore, it is very heavy, and within 1 hour it is allowed to use only 12 tablets, i. e. no more than 24 tablets should be consumed per day (2 hours), while for comparison, Mucinex is lighter and 1-2 tablets can be taken. consumed in 12 hours, and a maximum of 4 tablets in one day, i.e. in 24 hours.
6. Mucinex is supplied in a package of minimum 20 and maximum 100 tablets, while Mucinex DM is supplied in packages of 20 or 40 tablets.

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Guaifenesin and Dextromethorphan | Memorial Sloan Kettering Cancer Center

Adult Medication

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This document, provided by Lexicomp ^® , contains all the information you need to know about this medicine, including indications, directions for use, side effects, and when your healthcare provider should be contacted.

Trade names: USA

Altarussin DM [OTC]; Chest Congestion Relief DM [OTC]; Coricidin HBP Congestion/Cough [OTC]; Cough & Chest Congestion DM [OTC]; Cough/Chest Congestion DM [OTC] [DSC]; Delsym Cgh/Chest Cong DM Child [OTC]; Delsym Cough/Chest Congest DM [OTC]; Diabetic Siltussin-DM [OTC] [DSC]; Diabetic Tussin DM [OTC] [DSC]; Diabetic Tussin For Children [OTC] [DSC]; Diabetic Tussin Max St [OTC] [DSC]; Extra Action Cough [OTC] [DSC]; Fenesin DM IR [OTC]; Geri-Tussin DM [OTC]; GoodSense Mucus Relief DM [OTC] [DSC]; Guaiasorb DM [OTC]; Guaicon DMS [OTC]; Max Tussin DM Cough&Chest Cong [OTC]; Maxi Tuss G [OTC]; Maxi-Tuss GMX [OTC]; Mucinex Children’s Freefrom [OTC]; Mucinex Cough & Chest Congest [OTC]; Mucinex Cough Childrens [OTC]; Mucinex Cough For Kids [OTC]; Mucinex DM Maximum Strength [OTC]; Mucinex DM [OTC]; Mucinex Fast-Max DM Max [OTC]; Mucosa DM [OTC] [DSC]; Mucus Relief Cough Childrens [OTC]; Mucus Relief DM Max [OTC]; Mucus Relief DM [OTC]; MucusRelief DM Cough [OTC] [DSC]; NeoTuss [OTC]; Pharbinex-DM [OTC]; Refenesen DM [OTC]; Robafen DM Cgh/Chest Congest [OTC] [DSC]; Robafen DM Cough [OTC] [DSC]; Robafen DM Peak Cold Cgh/Cong [OTC] [DSC]; Robafen DM [OTC]; Robitussin Cold Cough + Chest [OTC] [DSC]; Robitussin Cough+Chest Cong DM [OTC]; Robitussin Honey Cgh/Chest DM [OTC]; Robitussin Peak Cold DM [OTC] [DSC]; Safe Tussin DM [OTC] [DSC]; Siltussin DM DAS [OTC]; Siltussin-DM Alcohol Free [OTC]; Tussin Cough+Chest Cong DM SF [OTC]; Tussin Cough+Chest Congest DM [OTC]; Tussin DM Max [OTC]; Tussin DM [OTC]

What is this drug used for?

• Helps thin mucus so it can be easily expelled when you cough.
• Used to relieve cough.

What should I tell my doctor BEFORE taking this drug?

• If you have an allergy to this drug, any of its ingredients, other drugs, foods or substances. Tell your doctor about your allergies and how they have manifested.
• If you have a cough with a lot of phlegm, a prolonged cough caused by smoking or inhaling cigarette smoke, or lung problems such as asthma or emphysema.
• If you have taken medications for depression or Parkinson’s disease in the past 14 days. These include isocarboxazid, phenelzine, tranylcypromine, selegiline, or rasagiline. An episode of very high blood pressure may occur.
• If you are taking any of the following drugs: linezolid or methylene blue.

This list of drugs and conditions that may interact unfavorably with this drug is not exhaustive.

Tell your doctor and pharmacist about all medicines you take (both prescription and over-the-counter, natural products and vitamins) and any health problems you have. You need to make sure that this drug is safe for your conditions and in combination with other drugs you are already taking. Do not start or stop taking any drug or change the dosage without your doctor’s advice.

What do I need to know or do while taking this drug?

• Tell all your health care workers that you are taking this drug. These are doctors, nurses, pharmacists and dentists.
• Do not take the drug in higher doses than prescribed by your doctor. Taking more than the prescribed amount of the drug increases the risk of serious side effects.
• Do not take this drug for longer than the length of time your doctor has prescribed.
• Tell your doctor if you are on a low-sodium or salt-free diet. Some of these drugs contain sodium.
• If you have phenylketonuria, talk to your doctor. Some foods contain phenylalanine.
• Some forms of this drug may not be suitable for use in children of any age. If you have any questions, please consult your doctor.
• Tell your doctor if you are pregnant, planning to become pregnant, or breastfeeding. The benefits and risks for you and your child will need to be discussed.

What side effects should I report to my doctor immediately?

WARNING. In rare cases, this drug can cause serious and sometimes deadly side effects in some patients. Call your doctor or get medical help right away if you have any of the following signs or symptoms that could be associated with serious side effects:

• Signs of an allergic reaction, such as rash, hives, itching, red and swollen skin with blisters or peeling, possibly accompanied by fever, wheezing or wheezing, tightness in the chest or throat, difficulty breathing, swallowing or speaking, unusual hoarseness, swelling in the mouth, face, lips, tongue or throat.

What are some other side effects of this drug?

Any drug can cause side effects. However, for many people, side effects are either minor or non-existent. Contact your doctor or seek medical attention if you are concerned about any side effects or if the side effects persist.

This list of possible side effects is not exhaustive. If you have any questions about side effects, please contact your doctor. Talk to your doctor about side effects.

You can report side effects to the National Health Board.

You can report side effects to the FDA at 1-800-332-1088. You can also report side effects at https://www.fda.gov/medwatch.

What is the best way to take this drug?

Use this drug as directed by your doctor. Read all the information provided to you. Strictly follow all instructions.

All forms:

• Take with or without food. Take with food if medicine causes nausea.
• Drink plenty of non-caffeinated fluids, unless your doctor tells you to drink less fluids.

Tablets and capsules:

• Take this drug with a full glass of water.

Fluid:

• Liquid doses should be measured with caution. Use the dispenser that comes with the medicine. If the dispenser is not provided in the package, ask the pharmacist for a dosing agent for this drug.

Extended release tablets:

• Swallow whole. Do not chew, break or crush.
• Take this drug with a full glass of water.

Granules:

• The contents of the package should be poured onto the tongue and swallowed. To avoid the appearance of an unpleasant aftertaste, swallow without chewing.

What should I do if I miss a dose of a drug?

• If you take the drug regularly, take the missed dose as soon as you can.
• If it’s time to take your next dose, don’t take the missed dose and then go back to your regular dosing schedule.
• Do not take 2 doses or an additional dose at the same time.
• In most cases, this drug is used as needed. Do not take the drug more often than prescribed by your doctor.

How do I store and/or discard this drug?

• Store at room temperature in a dry place. Do not store in the bathroom.
• Keep all medicines in a safe place. Keep all medicines out of the reach of children and pets.
• Dispose of unused or expired drugs. Do not empty into a toilet or sewer unless instructed to do so. If you have any questions about disposing of medicines, ask your pharmacist. Drug disposal programs may be in place in your area.

General drug information

• If your health does not improve or even worsens, see your doctor.
• Do not give your medicine to anyone and do not take other people’s medicines.
• Some medicines may come with other patient information leaflets. If you have questions about this drug, talk with your doctor, nurse, pharmacist, or other health care professional.
• Some medicines may come with other patient information leaflets. Check with your pharmacist. If you have questions about this drug, talk with your doctor, nurse, pharmacist, or other health care professional.
• If you think you have overdosed, call a poison control center or get medical help right away. Be prepared to tell or show what drug you took, how much, and when it happened.

Consumer Use of Information and Limitation of Liability

This summary information includes summaries of diagnosis, treatment and/or drug product. It is not intended to be a comprehensive source of data and should be used as a tool to help the user understand and/or evaluate potential diagnostic and treatment options. It does NOT include all information about conditions, treatments, medications, side effects, or risks that may apply to a particular patient. It should not be considered medical advice or a substitute for medical advice, diagnosis or treatment provided by a physician based on a medical examination and assessment of the patient’s specific and unique circumstances. Patients should consult with their physician for full information about their health, medical issues, and treatment options, including any risks or benefits regarding the use of medications.