Mucinex d vs dm

helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive. temporarily relieves nasal congestion due to: common cold. hay fever. upper respiratory allergies. temporarily restores freer breathing through the nose.

Mucinex d vs dm. Bidex-A , Humibid DM , Mucinex DM. Uses. ... D.C., 2101 E. Jefferson St., Rockville, MD 20852 • Kaiser Foundation Health Plan of the Northwest, 500 NE Multnomah St., Suite 100, Portland, OR 97232 • Kaiser Foundation Health Plan of Washington or Kaiser Foundation Health Plan of Washington Options, Inc., 1300 SW 27th St., Renton, WA 98057 ...

Prescribed for Cough. Delsym may also be used for purposes not listed in this medication guide. Mucinex DM has an average rating of 5.1 out of 10 from a total of 21 ratings on Drugs.com. 32% of reviewers reported a positive effect, while 47% reported a negative effect. Delsym has an average rating of 3.3 out of 10 from a total of 240 ratings on ...

Anonymous; Taken for less than 1 month; August 19, 2014; For Cough and Nasal Congestion "I have bronchitis was coughing non stop with chest congestion. I bought a package of Mucinex DM, I took one tablet around 10pm fell asleep at midnight woke up at 2am jittery still completely wide awake at 6am, good news is I can breathe clearly I haven't coughed in 8 hours; it works that's why I give it a ...OR. Feeling Sick? Find the best ... Mucinex® DM Extended-Release Bi-Layer Tablets ... Do Not Sell or Share My Personal Information / Opt-Out of Targeted Advertising.Comparing Mucinex vs Robitussin Chest Congestion. Mucinex is an expectorant that helps thin mucus allowing it to be more easily cleared by coughing. It may also be used off-label to increase fertility in women with hostile mucus as the cause of... more. Prescribed for Bronchitis, Bronchiectasis, Cough.Side Effects of Mixing Alcohol and Mucinex. Drinking alcohol while taking Mucinex can increase the side effects of Mucinex. Alcohol can irritate the gastrointestinal (GI) tract, worsening the GI system and other symptoms associated with Mucinex or Mucinex DM, such as: The adverse effects of using Mucinex and alcohol together are discussed below.Mucinex D and Mucinex DM are both expectorants that help loosen mucus in your chest, but Mucinex D also has a decongestant that shrinks nasal passages, while Mucinex DM has a cough suppressant that reduces cough reflex. Learn more about the ingredients, uses, and side effects of these products.The effectiveness of Mucinex DM is more than 12 hours and is stronger than Mucinex. Both these tablets have a double layer, in which the immediate release layer starts to act immediately while the the extended release layer of the bilayer provides relief up to 12 hours. DIFFERENCE IN AVAILABILITY.

Airborne: Has vitamins to make your body stronger. "The idea is the healthier you are, the stronger you are to fight an infection." Cold-Eeze: Active ingredient is zinc gluconate. "Zinc is great ...Benadryl has an average rating of 7.2 out of 10 from a total of 76 ratings on Drugs.com. 64% of reviewers reported a positive effect, while 19% reported a negative effect. Mucinex DM has an average rating of 5.1 out of 10 from a total of 21 ratings on Drugs.com. 32% of reviewers reported a positive effect, while 47% reported a negative effect.Applies to: Mucinex DM (dextromethorphan / guaifenesin) Alcohol can increase the nervous system side effects of dextromethorphan such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with dextromethorphan.Watch this video to find out how to replace missing screws connecting a garage door opener to a garage door with larger diameter, self tapping screws. Expert Advice On Improving Yo...Key Takeaways. Robitussin contains dextromethorphan, which is a cough suppressant, while Mucinex contains guaifenesin, which is an expectorant. Robitussin is intended for dry coughs, while Mucinex is intended for coughs with mucus. Both medications can cause side effects, such as dizziness, drowsiness, and nausea.Mucinex D use while Breastfeeding. Important: Mucinex D is a drug containing multiple ingredients. Please check each of the links below, where breastfeeding (lactation) information is available. This information is not intended as a substitute for professional judgment. Always consult your physician. Ingredients of Mucinex D:Benzonatate has an average rating of 4.0 out of 10 from a total of 770 ratings on Drugs.com. 31% of reviewers reported a positive effect, while 62% reported a negative effect. Mucinex DM has an average rating of 5.1 out of 10 from a total of 21 ratings on Drugs.com. 32% of reviewers reported a positive effect, while 47% reported a negative effect.

Mucinex DM dosage for children. Mucinex DM is approved for use in adults and children 12 years of age and older. It is not to be given to children younger than 12.. Standard Mucinex DM dosage for children ages 12 and above: 600/30–1200/60 mg (one to two regular-strength tablets or one maximum strength tablet) every 12 hours Maximum …cetirizine food. Applies to: Zyrtec (cetirizine) Alcohol can increase the nervous system side effects of cetirizine such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with cetirizine.The active ingredients in Mucinex D can both affect your nervous system. However, these side effects are rare. Most of the side effects of guaifenesin are mild and well-tolerated. They include ...severe dizziness or anxiety, feeling like you might pass out. Common side effects of Mucinex Fast-Max DM Max may include: feeling nervous, restless, anxious, or irritable. 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.Mucinex is a brand (trade) name for guaifenesin. Mucinex (guaifenesin) acts indirectly on the gastrointestinal vagal nerves which triggers reflex secretion from submucosal glands and goblet cells, increasing the water content of mucus, making it easier for it to be coughed out. Mucinex also affects the secretion of mucus from goblet and Clara ...Mucinex D: Mucinex D is an expectorant and nasal decongestant combination. It helps relieve congestion by thinning and loosening mucus in the airways, making it easier to cough up and clear the nasal passages. Nyquil: Nyquil is a multi-symptom cold and flu relief medication. It contains a combination of ingredients, including a pain reliever ...

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Dec 15, 2022 · Mucinex vs. Mucinex DM. Regular Mucinex only contains guaifenesin. Mucinex DM contains guaifenesin and the cough suppressant, dextromethorphan. Dextromethorphan works by blocking your cough reflex. The combination is thought to relieve chest congestion and lessen coughing. Again, there’s not much evidence that these medications work for coughing.Find patient medical information for Mucinex D oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.Mucinex D Max Strength may cause serious side effects. Stop using Mucinex D Max Strength and call your doctor at once if you have: nervousness, dizziness, sleep problems ( insomnia ). 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 ...Pros. • Available as a tablet, oral liquid, and dissolvable granules. • Available over the counter without a prescription. • Sugar-free options available, so okay to use for people with high blood sugar. • Works within 30 minutes to help lessen cough. Cons. • Not meant to be used long-term. • Might need to take multiple times a day ...Difference between Mucinex, Mucinex D, and Mucinex DM. Mucinex: Contains guaifenesin only, as stated above. Mucinex D: Contains guaifenesin and pseudoephedrine, a decongestant that shrinks inflamed and swollen blood vessels in the nasal passages. Mucinex DM: Contains guaifenesin and dextromethorphan, a cough suppressant. It does NOT contain ...Also currently having a panic attack from Mucinex dm. I've had this happen before and taking a small dose of ativan helped, but that's a weaker benzo. I know mucinex acts as a depressant and slows your breathing, and mixing benzos with depressants can be dangerous. Can you call your pharmacist? They'd be able to give you a better answer

More about Mucinex ( guaifenesin ) Ratings & Reviews. Benzonatate has an average rating of 4.0 out of 10 from a total of 776 ratings on Drugs.com. 30% of reviewers reported a positive effect, while 62% reported a negative effect. Mucinex has an average rating of 6.1 out of 10 from a total of 152 ratings on Drugs.com. 54% of reviewers reported a ...Although these drugs are safe to take on their own, there is a potential for drug interactions when they are taken together. The most common side effect of taking mucinex and zyrtec together is drowsiness. This is because both drugs can cause drowsiness as a side effect. When taken together, the drowsiness may be magnified.Answer. Brand name Mucinex (guaifenesin) should not be crushed as the tablet is designed to be 'extended release', slowly releasing the active ingredient guaifenesin over a 12-hour period of time. Crushing or cutting Mucinex will release the entire dose at once. This could potentially cause an increase in side effects and will shorten the ...Dextromethorphan; Guaifenesin Oral Solution. Dextromethorphan and guaifenesin come combined in some medications to treat cold and flu symptoms. Dextromethorphan is a cough suppressant. Guaifenesin is an expectorant that thins mucus to ease chest congestion. A healthcare provider can tell you if this medication is safe and likely to help you.Comparing Mucinex and Mucinex DM Medically reviewed by Zara Risoldi Cochrane, Pharm.D., M.S., FASCP Find out how Mucinex and Mucinex DM are different and how these two drugs treat chest congestion.More about Mucinex ( guaifenesin ) Ratings & Reviews. Benzonatate has an average rating of 4.0 out of 10 from a total of 770 ratings on Drugs.com. 31% of reviewers reported a positive effect, while 62% reported a negative effect. Mucinex has an average rating of 6.2 out of 10 from a total of 151 ratings on Drugs.com. 55% of reviewers reported a ...Compare Drugs. Print. Comparing Mucinex vs Mucinex DM. Mucinex (guaifenesin) Mucinex DM (dextromethorphan / guaifenesin) Prescription and OTC. Mucinex is an expectorant that helps thin mucus allowing it to be more easily cleared by coughing. It may also be used off-label to increase fertility in women with hostile mucus as the cause of...Save $5 - SIGN UP NOW. If you're looking for cough & chest congestion medicine to control cough & thin and loosen mucus that's bothering you, call in Mucinex DM Extended-Release Bi-Layer Tablets. One dose lasts for 12 hours.

Applies to: Mucinex DM (dextromethorphan / guaifenesin) Alcohol can increase the nervous system side effects of dextromethorphan such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with dextromethorphan.

A doctor has provided 1 answer. can i take augmentum, singulair and mucinex (guaifenesin) dm 1200mg together?: Yes : Those are all safe and compatible to take together.Benzonatate has an average rating of 4.0 out of 10 from a total of 770 ratings on Drugs.com. 31% of reviewers reported a positive effect, while 62% reported a negative effect. Mucinex DM has an average rating of 5.1 out of 10 from a total of 21 ratings on Drugs.com. 32% of reviewers reported a positive effect, while 47% reported a negative effect.dextromethorphan food. Applies to: Mucinex DM (dextromethorphan / guaifenesin) Alcohol can increase the nervous system side effects of dextromethorphan such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated ...Using buPROPion and nicotine together can cause an increase in blood pressure. This can cause dizziness, confusion, uneven heartbeats, and chest pain. If you take both medications together, tell your doctor if you have any of these symptoms. You may need a dose adjustment or need your blood pressure checked more often if you take both medications.Maximum Strength Mucinex DM Extended-release Bi-layer tablets provide powerful symptom relief. The product controls cough, relieves chest congestion, thins and loosens mucus, and lasts for 12 hours. It contains a unique bi-layer tablet - one layer for immediate release and one layer for extended release, so the medicine starts to release right away and lasts for up to 12 hours.If our living space is to become outer space, we have a lot of challenges to address. And our first line of defense will be space architects. Advertisement If you're of the Elon Mu...Find patient medical information for Mucinex D oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.severe dizziness or anxiety, feeling like you might pass out. Common side effects of Mucinex DM Maximum Strength may include: dizziness, drowsiness; sleep problems ( insomnia ); diarrhea; or. feeling nervous, restless, anxious, or irritable. This is not a complete list of side effects and others may occur. Call your doctor for medical advice ...

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Mucinex D and Mucinex DM are both over-the-counter medications for cough and congestion, but they have different ingredients and formulations. Learn how they work, what they cost, and what precautions to take before using them.Oct 22, 2023 · Extended-release tablets. Regular strength (Mucinex DM and generic): Each tablet contains 600 mg of guaifenesin and 30 mg of dextromethorphan. People 12 years and older: The typical dose is 1 or 2 tablets by mouth every 12 hours. Don't take more than 4 tablets in a 24-hour period. Children under age 12: Don't use.Dec 12, 2023 · Mucinex is an orally administered expectorant approved by the FDA to help loosen thin mucus in the lungs and airways to make it easier to cough out the mucus. Guaifenesin is the single active ingredient in Mucinex. Mucinex extended-release (ER) tablet is approved for use in adults and children 12 years and older.Apr 21, 2020 · The active ingredient in Robitussin and Mucinex DM products, dextromethorphan, is an antitussive, or cough suppressant. It stops your urge to cough and helps reduce coughing caused by slight ...When the cold and flu season hits, trust Mucinex for cold and cough relief for adults. Our advanced extended-release formula ensures a whopping 12 hours of non-stop action, effectively thinning and loosening that stubborn mucus. Enjoy clear lungs with Mucinex DM. Suggested Age: 12 Years and Up. Health Facts: Contains Dextromethorphan, Contains ...Mucinex is an expectorant that helps loosen mucus while providing relief from chest congestion. Theraflu is a multi-symptom cold and flu medication that addresses various symptoms like fever, headache, congestion, and coughing. Both Mucinex and Theraflu come in different formulations for specific symptoms or time of day usage.Shop Mucinex products at CVS. Manage your cough, cold, flu, and sinus symptoms with great deals and FREE, fast shipping on most orders!When the cold and flu season hits, trust Mucinex for cough and cold symptom relief for adults. Our original bi-layer tablet provides immediate and extended-release and lasts up to 12 hours. Enjoy clear lungs with Mucinex DM. Suggested Age: 12 Years and Up. Health Facts: Contains Guaifenesin. Product Warning: Not for children under the age of 12. ….

desvenlafaxine food. Applies to: Pristiq (desvenlafaxine) Alcohol can increase the nervous system side effects of desvenlafaxine such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with desvenlafaxine.ACTIVE INGREDIENT. Active ingredients (in each extended-release bi-layer tablet)Purpose - Dextromethorphan HBr 30 mgCough suppressant - Guaifenesin 600 mgExpectorant. Uses. helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive - temporarily relieves: cough ...Contents1 Mucinex D vs DM: Understanding the Differences for Cold Relief2 Key Differences Between Mucinex D and DM2.1 Ingredients and Purpose2.2 Decongestant vs. Cough Suppressant2.3 Symptom Focus3 Comparative Effectiveness4 Safety Considerations5 Choosing the Right Option5.1 Assess Your Symptoms:5.2 5.3 Consult a …Find patient medical information for Mucinex D oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.The Mucinex ® 1200mg DM extended-release product produced sales of approximately $108 million through food, drug and mass merchants during the last twelve months. Perrigo's CEO John T. Hendrickson stated, "This is another great example of the Perrigo and Allergan teams continuing to leverage their unique capabilities in providing U.S ...The price for 20 tablets of Mucinex DM (60 mg dextromethorphan/1200 mg guaifenesin) is about $16 - $18, working out to roughly $0.80-$0.90/day. Thus, if your symptoms are best controlled with a single dose per day, the cost difference between Mucinex and Mucinex DM is relatively minimal on a per-day treatment basis.Online Primary Care Doctors Accepting New Patients. $44 video appointments available today with a membership as low as $15/month. Book a Video Appointment. Ask your question. can i take mucinex dm and benadryl (diphenhydramine) together?: Medician Question: This combination could make you very sleepy so be c.Comparing Mucinex and Mucinex DM Medically reviewed by Zara Risoldi Cochrane, Pharm.D., M.S., FASCP Find out how Mucinex and Mucinex DM are different and how these two drugs treat chest congestion. Mucinex d vs dm, View all Mucinex prices Get free Discount Card. Get free Discount Card. Dosage Form(s) Available: N/A. Oral tablet, extended release; Brand Names: Other dextromethorphan / guaifenesin brands include: Alka-Seltzer Plus Maximum Strength Cough & Chest Congestion PowerFast Fizz, Alka-Seltzer Plus Maximum Strength Cough & Mucus DM, …, Summary: We compare the side effects and drug effectiveness of Mucinex dm and Allegra from 99,393 people who take the 2 drugs. The phase IV clinical study is created by eHealthMe based on reports of people who take Mucinex dm and/or Allegra from sources including the FDA, and is updated regularly., More about Mucinex ( guaifenesin ) Ratings & Reviews. Benzonatate has an average rating of 4.0 out of 10 from a total of 776 ratings on Drugs.com. 30% of reviewers reported a positive effect, while 62% reported a negative effect. Mucinex has an average rating of 6.1 out of 10 from a total of 152 ratings on Drugs.com. 54% of reviewers reported a ..., take with a full glass of water. this product can be administered without regard for timing of meals. adults and children 12 years and older: 2 tablets every 12 hours; not more than 4 tablets in 24 hours. children under 12 years of age: do not use., We compare the side effects and drug effectiveness of Mucinex and Advil cold and sinus. The phase IV clinical study is created by eHealthMe based on reports (from sources including the FDA) of 47,492 people who take Mucinex and Advil cold and sinus, and is updated regularly. You may use the study as a second opinion to make health care decisions., Maximum Strength Fast-Max® DM MAX + Nightshift™ Cold & Flu. This multi-symptom combo pack provides day and night relief. Maximum Strength Fast-Max DM MAX relieves chest congestion and controls cough. Nightshift Cold & Flu relieves cough, minor aches and pains, runny nose, and sneezing so you can get to sleep and have a better morning., When discussing potential interactions, it is important to break down all of the active ingredients of the drugs in question. Zyrtec-D contains two active ingredients: Cetirizine. Pseudoephedrine. Mucinex DM also contains two active ingredients: Guaifenesin. Dextromethorphan. Cetirizine is a second-generation antihistamine, which differ from ..., DECONGESTANTS (SUDAFED) Decongestants work by reducing inflammation in your nose and airways, thus making it easier for you to breathe. Good for: Stuffy nose and other congestion in the upper ..., Mucinex® DM Extended-Release Bi-Layer Tablets ... Yes please, I'd like to receive email updates from Mucinex®. ... Qualifying purchase of $14.99 or more on any ..., Last updated on Oct 30, 2023. Yes, it's fine for you to take Mucinex DM if you have high blood pressure. It contains two active ingredients: dextromethorphan and guaifenesin. Dextromethorphan is a cough suppressant. It affects the signals in the brain that trigger cough reflex., Mucinex DM (guaifenesin / dextromethorphan) is available as tablets, dissolvable granules, and liquid that are taken by mouth. Different formulations have different dosages, directions, and age-cut offs (ranging from ages 4 to 12). Extended-release tablets are taken every 12 hours, and the other formulations are usually taken every 4 hours. ..., Mucinex has an average rating of 6.2 out of 10 from a total of 151 ratings on Drugs.com. 55% of reviewers reported a positive effect, while 34% reported a negative effect. Robitussin Cough + Chest Congestion DM has an average rating of 9.0 out of 10 from a total of 4 ratings on Drugs.com. 75% of reviewers reported a positive effect, while 0% ..., Yes: Mucinex can thin your mucus, and the -d in mucinex-d stands for decongestant and can dry your nose/sinuses out. Is Mucinex an antihistamine or a decongestant? Mucinex DM. This medication does not contain a decongestant it only contains an expectorant and a cough suppressant. Therefore, it would be okay to add a decongestant for nasal ..., Drug Review Package. 10903 New Hampshire Avenue Silver Spring, MD 20993 Ph. 1-888-INFO-FDA (1-888-463-6332) Contact FDA, Mucinex DM 12-Hour Expectorant and Cough Suppressant Tablets are patented bi-layer tablets designed with two layers. The first layer is absorbed quickly by your body for immediate relief. The second layer dissolves slowly to continue relieving your cough for up to 12 hours. Mucinex DM contains 600mg of Guaifenesin to help thin and loosen mucus ..., Side effects of Sudafed include restlessness, insomnia, nervousness. Less common side effects are headaches, painful urination, and increased heartbeat. Side effects of Mucinex are less common but can cause: nausea, dizziness, headache, and diarrhea. The medication will contain a list of side effects that clearly state all the side effects., Mucinex® D offers powerful symptom relief with 600 mg of Guaifenesin and 60 mg of Pseudoephedrine HCl per tablet. Swiftly tackles nasal congestion, ..., Comparing Mucinex DM vs Promethazine DM. Mucinex DM (dextromethorphan / guaifenesin) Promethazine DM (dextromethorphan / promethazine) Prescription and OTC. Prescribed for Expectoration, Cough. Mucinex DM may also be used for purposes not listed in this medication guide. Prescription only., Mucinex DM has an average rating of 5.1 out of 10 from a total of 21 ratings on Drugs.com. 32% of reviewers reported a positive effect, while 47% reported a negative effect. Promethazine DM has an average rating of 5.3 out of 10 from a total of 38 ratings on Drugs.com. 43% of reviewers reported a positive effect, while 46% reported a negative ..., Mucinex DM is a prescription and over the counter drug used to relieve chest congestion. Mucinex DM is used to control coughs and other mild respiratory conditions including the common cold and allergies. Mucinex DM works by thinning the thick mucus found inside the chest or nose to help persons breathe easily., I am having flu-like symptoms. I have made this Mucinex DM Review to let you know my experience with this over-the-counter cough suppressant and expectorant...., Talking about my experience with Mucinex DM Please Subscribe To My Channel For More Great Content: https://www.youtube.com/channel/UC0GhF05mfZjmSRLGqwlB2zQ?..., , Online Primary Care Doctors Accepting New Patients. $44 video appointments available today with a membership as low as $15/month. healthy male, 51-years old. have very bad bronchitis since january 31. i was prescribed meds and i was also told to take mucinex dm max every 4-hours. i have been taking this every 4 hours since jan 31. how long can ..., Comparing Claritin-D vs Mucinex DM. Claritin-D (loratadine / pseudoephedrine) Mucinex DM (dextromethorphan / guaifenesin) Over-the-counter. Prescribed for Allergic Rhinitis, Nasal Congestion. Claritin-D may also be used for purposes not listed in this medication guide. Prescription and OTC. Prescribed for Expectoration, Cough., Call your doctor or 911 if you think you may have a medical emergency. SOC 2 Type 2Certified. can you take mucinex (guaifenesin) and advil together?: Yes: Per Drugs.Com Drug interaction checker; "No results found - howe., chlorpheniramine dextromethorphan. Applies to: Tylenol Sinus Congestion & Pain Nighttime (acetaminophen / chlorpheniramine / phenylephrine) and Mucinex DM (dextromethorphan / guaifenesin) Using chlorpheniramine together with dextromethorphan may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some ..., Bromfed DM has an average rating of 6.0 out of 10 from a total of 26 ratings on Drugs.com. 50% of reviewers reported a positive effect, while 38% reported a negative effect. Mucinex D has an average rating of 6.1 out of 10 from a total of 221 ratings on Drugs.com. 47% of reviewers reported a positive effect, while 28% reported a negative effect., Drug Review Package. 10903 New Hampshire Avenue Silver Spring, MD 20993 Ph. 1-888-INFO-FDA (1-888-463-6332) Contact FDA, Answer. Brand name Mucinex (guaifenesin) should not be crushed as the tablet is designed to be 'extended release', slowly releasing the active ingredient guaifenesin over a 12-hour period of time. Crushing or cutting Mucinex will release the entire dose at once. This could potentially cause an increase in side effects and will shorten the ..., Save $5 - SIGN UP NOW. If you're looking for cough & chest congestion medicine to control cough & thin and loosen mucus that's bothering you, call in Mucinex DM Extended-Release Bi-Layer Tablets. One dose lasts for 12 hours., Find patient medical information for Mucinex D oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings., The biggest difference between Mucinex D and NyQuil lies in their active ingredients and the manner, in which these medicines work to treat the symptoms. Mucinex D is used for treating chest congestion and the main ingredients in Mucinex are guaifenesin and pseudoephedrine. Guaifenesin is an expectorant and it helps in treating congestion by ...