Mucinex (Guaifenesin) – Side Effects, Interactions, Uses, Dosage, Warnings

uses

What is Mucinex (Guaifenesin) used for?

• Cough

warnings

What is the most important information I should know about Mucinex (Guaifenesin)?

You should not use guaifenesin if you are allergic to it.

Ask a doctor or pharmacist if it is safe for you to use this medicine if you have other medical conditions.

Ask a doctor before using this medicine if you are pregnant.

You should not breast-feed while using guaifenesin.

User Reviews & Rating

Overall rating for Mucinex (Guaifenesin)

3.8

out of  5

Side Effects

Easy to Use

Effectiveness

Read Mucinex (Guaifenesin) Reviews

Side Effects

What are the side effects of Mucinex (Guaifenesin)?

Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Common side effects may include:

• nausea; or
• vomiting.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Pregnancy & Breastfeeding

Can I take Mucinex (Guaifenesin) if I’m pregnant or breastfeeding?

C

Risk cannot be ruled out

Based on FDA pregnancy categories

Ask a doctor before using this medicine if you are pregnant.

You should not breast-feed while using guaifenesin.

Interactions

What drugs and food should I avoid while taking Mucinex (Guaifenesin)?

Ask a doctor or pharmacist before using other cough or cold medicines that may contain similar ingredients.

Avoid driving or hazardous activity until you know how this medicine will affect you. Your reactions could be impaired.

Dosage Guidelines & Tips

How to take Mucinex (Guaifenesin)?

Use Mucinex (Guaifenesin) exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.

What should I do if I missed a dose of Mucinex (Guaifenesin)?

Since cough or cold medicine is used when needed, you may not be on a dosing schedule. Skip any missed dose if it’s almost time for your next dose. Do not use two doses at one time.

Overdose Signs

What happens if I overdose on Mucinex (Guaifenesin)?

If you think you or someone else may have overdosed on: Mucinex (Guaifenesin),  call your doctor or the Poison Control center

(800) 222-1222

If someone collapses or isn’t breathing after taking Mucinex (Guaifenesin), call 911

911

Images

600, Mucinex

Color: blue/white

Shape: oval

Imprint: 600, Mucinex

MEDEVA, 012

Color: green

Shape: oblong

Imprint: MEDEVA, 012

LIQU IBID

Color: white

Shape: oblong

Imprint: LIQU IBID

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

Uses

This medication is used for the temporary relief of coughs caused by the common cold, bronchitis, and other breathing illnesses. This product is usually not used for ongoing cough from smoking or long-term breathing problems (such as chronic bronchitis, emphysema) unless directed by your doctor. Guaifenesin is an expectorant. It works by thinning and loosening mucus in the airways, clearing congestion, and making breathing easier.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. To decrease the risk for side effects, carefully follow all dosage directions. 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

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 2400 milligrams in 24 hours. Do not increase your dose or take this drug more often than directed.

Swallow the tablets whole. Do not crush or chew the tablets. Doing so can release all of the drug at once, increasing the risk of side effects.

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

Tell your doctor if your condition returns, or if it is accompanied by a 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

Nausea or vomiting may occur. If either 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 guaifenesin, tell your doctor or pharmacist if you are allergic to it; 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.

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 passes into breast milk. Consult 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.

Guaifenesin is 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.

This product 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 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.

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

Keep all medical and lab appointments.

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 1,200 mg tablet, extended release

Color: white,blueShape: oblongImprint: Mucinex 1200

This medicine is a white blue, oblong, tablet imprinted with “Mucinex” and “1200”.

Mucinex 600 mg tablet, extended release

Color: white,blueShape: ovalImprint: Mucinex 600

This medicine is a white blue, oblong, tablet imprinted with “Mucinex” and “1200”.

Mucinex 600 mg tablet, extended release

Color: white,blueShape: roundImprint: A 600

This medicine is a white blue, oblong, tablet imprinted with “Mucinex” and “1200”.

Mucinex 1,200 mg tablet, extended release

Color: white,blueShape: oblongImprint: Mucinex 1200

This medicine is a white blue, oblong, tablet imprinted with “Mucinex” and “1200”.

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Drug Survey

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This survey is being conducted by the WebMD marketing sciences department.

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.

Today on WebMD

Difference between Mucinex and Mucinex DM

The most common illness is cough and runny nose. Every person on the planet has experienced this at least once in their life. Although this is quite normal and easily treated, in some cases the pain and danger of this increase.

Science quiz

Test your knowledge on science-related topics

1 / 10

Where does photosynthesis take place?

Nucleus

Vacuole

Chloroplasts/chlorophyll

Mitochondria

2 / 10

Carbonated water contains

Carbon dioxide

Sulfuric acid

Carbon dioxide

Nitric acid

3 / 10

What is the pH range of acids?

0 – 7

7 – 14

1 – 7

7 – 15

4 / 10

Fermentation is a process ______.

Converting starch to sugar

Converting sugar to alcohol

Turning protein into sugar

adding yeast to make wine

5 / 10

What is the function of root hair cells?

Absorb oxygen

Absorb water

To absorb carbon dioxide.

For the absorption of water and minerals/nutrients.

6 / 10

Acid makes blue litmus paper what color?

Black

Blue

Red

Orange

7 / 10

What is the fuel in the Sun?

Helium

Hydrogen

Oxygen

Carbon Dioxide

8 / 10

Which of the following compounds is primarily used in hand sanitizers?

Aldehyde

Acetic acid

Alcohol

Ketones

9 / 10

Name the veins that carry oxygenated blood from the heart to other parts of the body?

Kidney

Arteries

Both a and b)

None of these

10 / 10

Purpose of a choke in lamplight?

To reduce the current

To increase the current

To reduce the voltage for a short time

To increase the voltage for a short time

your account

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

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, as well as the benefits and information about both drugs. Only then should they be consumed.

Key Findings

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 medicine.

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Mucinex, also called guaifenesin, is an expectorant that helps relieve congestion in the chest and throat. The normal adult is advised 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

Comparison parameters	Mucinex	Mucinex DM
Definition	This expectorant helps to get rid of congestion.	This is a medicine used to suppress coughs.
Kit	guaifenesin	guaifenesin with dextromethorphan
Helps with	thins mucus or sputum	cough medicine
dosage	1 or 2 doses 12 hours later	1 dose after 12 hours
Availability	Maximum 100 and minimum 20 tablets per pack.	Pack of maximum 20 or 40 tablets

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 it; 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 a long time or in large amounts.

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

Side effects of the medicine:

1. In the event of 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 consumption. 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 serious symptom, medical attention should be sought immediately.

How to take Mucinex DM?

This should not be taken for a longer period of time 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 very 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 a package of 20 or 40 tablets.

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what are the side effects? – Drink-Drink

Contents

• What does Mucinex DM do?
• Mucinex DM side effects
  • Effects on the digestive system
  • Effects on the nervous system
  • Skin effects
  • Side effects from overuse
• Drug interactions and serotonin New syndrome
• Talk to your doctor

Introduction

Scene: You have a congestion in your chest, so you cough and cough, but you still don’t feel relieved. Now, in addition to being stuffy, you also can’t stop coughing. You have chosen Mucinex DM because it is designed to treat nasal congestion and persistent cough. But before you use it, you want to know about the side effects.

Here’s a look at the active ingredients in this drug and the side effects they may cause. Keep reading to find out when the effects are most likely, how to alleviate them, and what to do in the rare cases when they are severe.

What does Mucinex DM do?

Mucinex DM is an over-the-counter medicine. It is available in oral tablets and oral liquid. It has two active ingredients: guaifenesin and dextromethorphan.

Guaifenesin helps thin mucus and thin secretions in the lungs. This effect helps to make coughing more productive by allowing you to cough up and get rid of annoying mucus.

Dextromethorphan helps reduce the intensity of coughing. It also reduces the urge to cough. This ingredient is especially helpful if you have trouble sleeping due to a cough.

Mucinex DM has two strengths. Regular Mucinex DM is only available as oral tablets. Mucinex DM Maximum Strength is available as an oral tablet and oral liquid. Most people can tolerate both Mucinex DM and Mucinex DM maximum strength at recommended doses. However, there are some side effects that may occur when you take any strength of this drug.

Mucinex DM side effects

Effects on the digestive system

Side effects of this drug may affect your digestive system. These effects are not common when you use the recommended dosage. However, if they do occur, they may include:

• nausea
• vomiting
• constipation

abdominal pain

Effects on the nervous system

To help control the urge to cough, this drug affects receptors in your brain . It may also cause side effects in some people. Side effects at the recommended dosage are rare but may include:

• dizziness
• drowsiness
• Headache

These side effects are rare. If you have these side effects and they are severe or do not go away, contact your doctor.

Skin effects

Side effects on your skin are rare at normal dosage but may include an allergic reaction. This reaction usually causes a skin rash. If you develop a skin rash after using Mucinex DM, stop using the drug and contact your doctor.

If the rash gets worse, or if you notice swelling of your tongue or lips, or if you have difficulty breathing, call 911 or your local emergency services immediately. These may be signs of a severe allergic reaction.

Side effects from overuse

Side effects of Mucinex DM are more likely to occur if you use too much of this drug. That is why you should only use it as directed. Side effects from overuse are also more serious. They may include:

• trouble breathing
• confusion
• feeling nervous, restless or agitated
• severe drowsiness
• hallucinations
• irritability

9013 8 seizures

• severe nausea
• severe vomiting
• kidney stones

Symptoms of kidney stones may include:

• fever
• chills
• vomiting
• severe, persistent pain in the back or side
• burning pain during urination
• fetid urine
• cloudy urine
• blood in urine

Stop taking this drug and call your doctor right away if you experience any of these serious side effects.

Drug interactions and serotonin syndrome

If you are taking certain medicines for depression or Parkinson’s disease called monoamine oxidase inhibitors (MAOIs), do not take Mucinex DM. Taking Mucinex DM at the same time as taking an MAOI can lead to a severe reaction called serotonin syndrome. Serotonin syndrome affects your heart and blood vessels. This is a life-threatening reaction.

Learn more: serotonin syndrome symptoms, causes, treatments and more »

MAOIs include:

• isocarboxazid
• phenelzine
• rasagiline
• selegiline
• tranylcypromine

Other drugs that can increase serotonin and lead to serotonin syndrome if you are taking Mucinex DM include drugs to treat depression, anxiety and obsessive-compulsive disorder such as:

• fluoxetine (Prozac)
• Paroxetine

Talk to your doctor before using Mucinex DM if you are currently taking any of these drugs.