Difference in mucinex and mucinex dm. Generic Mucinex D. Used for Nasal Congestion, Cough. Mucinex D is a combination medication containing two active ingredients: guaifenesin (an expectorant) and pseudoephedrine (a decongestant). It's used to help temporarily relieve stuffy nose, chest congestion, and sinus pressure. This medication can be used for people 12 years of age …

2 Guaifenesin: The Active Ingredient in Mucinex and Mucinex DM; 3 How Guaifenesin Works to Relieve Cough and Congestion; 4 Dextromethorphan: The Additional Ingredient in Mucinex DM; 5 Understanding the Benefits and Risks of Cough Suppressants; 6 Choosing the Right Medication for Your Symptoms; 7 Frequently Asked Questions. 7.1

Difference in mucinex and mucinex dm. This may increase nervous system side effects such as drowsiness, dizziness, lightheadedness, difficulty concentrating, and impairment in thinking and judgment. In severe cases, low blood pressure, respiratory distress, fainting, coma, or even death may occur. If you are taking certain long-acting formulations of hydrocodone, consumption of ...

Key Differences. Mucinex is a brand of medication primarily used to relieve chest congestion. It contains guaifenesin, an expectorant that helps loosen mucus in the airways. ... Mucinex DM is more suitable for those experiencing both chest congestion and a persistent cough, especially a dry cough that can be irritating and painful. 5. Shumaila ...

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.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 contains guaifenesin, an expectorant, which thins and loosens mucus. This is most helpful if you have a productive cough. A productive cough is one that brings up mucus. Mucinex thins and loosens the mucus to help push it upward and out. Robitussin also contains the ingredient dextromethorphan, which is a cough suppressant.Yes, Mucinex and Nyquil can be taken together because they contain different ingredients, but Mucinex DM and Nyquil should not be taken together because they share a common ingredient, dextromethorphan. Instead of taking Mucinex DM and Nyquil together you should just take Nyquil. Continue readingThe price for Mucinex averages around $25.34 for 1, 20 Tablets Extended Release 12 Hour Box, but this price may vary by store. With a SingleCare Mucinex discount card, a prescription for 1, 20 tablets extended release 12 hour Box of Mucinex costs $3.59. For all your prescription needs, a SingleCare savings card can save you as much as 80% on ...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.Mucinex®DM. 1200 mg guaifenesin & 60 mg dextromethorphan HBr extended-release bi-layer tablets. EXPECTORANT & COUGH SUPPRESSANT. 12 HOUR. NEW LOOK- SAME RELIEF. Thins And Loosens Mucus. Controls Cough. 14 EXTENDED-RELEASE BI-LAYER TABLETS. MUCINEX DM guaifenesin and dextromethorphan hydrobromide tablet, extended release.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 REALLY made a difference and i can function better having to go back to work. 1 reply from Mucinex Team team - 4 months ago. We would like ...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 ...What is the difference between Allegra D and Mucinex? Allegra-D contains two drugs: fexofenadine and pseudoephedrine. Fexofenadine is an anti-histamine and pseudoephedrine is a decongestant that ...If you're looking for chest congestion medicine to thin and loosen mucus that's bothering you, call in Mucinex Extended-Release Bi-Layer Tablets. One dose lasts for 12 hours.First, diabetes affects the kidneys. Adopt a diet low in animal protein to protect the kidneys from the affects of uric acid, found mostly in meat, eggs, tea and coffee. Replace those items in say thanks to with foods low in uric urate crystals. I have listed main health problems associated with being obese or overweight.

Descriptions. Guaifenesin is used to help clear mucus or phlegm (pronounced flem) 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 both over-the-counter (OTC) and with your doctor's prescription. Do not give any over-the-counter (OTC) cough and cold ...Mucinex DM contains dextromethorphan, a cough suppressant, as an added ingredient. Both ingredients (guaifenesin & dextromethorphan) work together to suppress cough. Mucinex DM is a good choice for post nasal drip and in situations where you have excessive coughing and throat irritation. To reiterate, you should not take Mucinex and Mucinex DM ...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 ...Yes, Mucinex and Nyquil can be taken together because they contain different ingredients, but Mucinex DM and Nyquil should not be taken together because they share a common ingredient, dextromethorphan. Instead of taking Mucinex DM and Nyquil together you should just take Nyquil. Continue reading

The main difference between them is how long the effects last. ... Mucinex extended-release (ER), generic extended-release tablet. Adults and children (age 12 and older): The typical dose is 600-1,200 mg by mouth every 12 hours. Don't take more than 2,400 mg in a 24-hour period.

Some dosage forms listed on this page may not apply to the brand name Mucinex. Applies to guaifenesin: oral liquid, oral solution, oral syrup, oral tablet, oral tablet extended release. Serious side effects of Mucinex. Along with its needed effects, guaifenesin (the active ingredient contained in Mucinex) may cause some unwanted effects ...

Answer. No, Mucinex and Mucinex DM should not be taken together. Both Mucinex and Mucinex DM contain the active ingredient guaifenesin. While guaifenesin …All of Mucinex® sinus products contain a nasal decongestant to relieve congested sinuses, butsome products, such as Mucinex® Sinus-Max® Pressure & Pain, contain additional ingredientsto manage other symptoms, like pain. Now that you know exactly what Mucinex is and how the products work, these are your nextsteps to symptom relief:No interactions between guaifenesin (mucinex) and other medicines have been recorded. Drink plenty of water while you are taking guaifenesin; this will help loosen the mucus. It will loosen the mucus in your lungs and encourage expectoration. It won't stop the cough.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 maximum expectorant=awesome ... Mucinex® DM Extended-Release Bi-Layer Tablets ... Click on the different category headings to find out more and change our ...Benadryl, a popular antihistamine, contains diphenhydramine. This is commonly used to treat symptoms of allergies or the common cold such as sneezing, itching, watery eyes, and runny nose. Mucinex DM on the other hand is made up of two key components - dextromethorphan and guaifenesin. Dextromethorphan acts as a cough suppressant while ...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 ...Ingredient Differences. According to Drugs.com, dextromethorphan is a cough suppressant that affects the signals in the brain that trigger the cough reflex 1 2. Dextromethorphan does not treat coughs that are the result of smoking, asthma, or emphysema 2. Dextromethorphan and guaifenesin combined treat cough and chest …Multi-symptom cold medicine is a popular choice for those suffering from the common cold and flu. Mucinex® Fast-Max® (All-in-One) liquid provides multi-symptom ...For instance, 20 tablets of generic Mucinex ER 600 mg may cost around $12. With a GoodRx coupon, this price may drop to about $6. Benadryl is typically cheaper than Mucinex, with 30 capsules of the generic 25-mg strength costing about $7. A GoodRx coupon can lower this price to less than $4.ACTIVE INGREDIENT. Active ingredients (in each extended-release bi-layer tablet)Purpose - Dextromethorphan HBr 60 mgCough suppressant - Guaifenesin 1200 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 ...Cough and Chest Congestion Products Products. Mucinex DM 12-HR provides long-lasting relief for cough & chest congestion. One dose lasts 3X longer than other 4-HR medicines! Nothing lasts longer than Mucinex DM 12-HR among OTC cough & cold medicines!Mucinex Fast-Max DM Max has the same active ingredients as Mucinex DM, only in liquid instead of pill form. Mucinex Fast-Max Severe Congestion and Cough is identical to Mucinex Fast-Max DM Max, plus a little phenylephrine (which is also sold as Sudafed). Can you take mucinex with Covid? Lozenges, cough drops, and over-the-counter medicines such ...Key Differences. Mucinex, known generically as guaifenesin, is a medication designed to relieve chest congestion by thinning and loosening mucus in the …Drugs & Medications. Mucinex DM - Uses, Side Effects, and More. Generic Name (S): dextromethorphan-guaifenesin. Uses. This combination medication is used to relieve coughs caused by the common...Mucinex pomaže u izbacivanju sluzi iz dišnog trakta jer razrjeđuje ispljuvak, a Mucinex DM pomaže u suzbijanju kašlja. Mucinex DM je zbog prisustva Dekstrometorfana jači od Mucineksa. Mucinex DM također ima prednost u liječenju sinusa infekcija i kašalj, dok se Mucinex koristi samo za čišćenje respiratorne tekućine.CLIFFSIDE PARK, N.J., June 6, 2020 /PRNewswire-PRWeb/ -- Cliffside Park luxury condo development One Park Condos in partnership with its developer... CLIFFSIDE PARK, N.J., June 6, ...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 ...You can take Delsym and Mucinex-D together, but there won't be any additional therapeutic benefits of taking these two together. Delsym is Dextromethorphan, which is a cough suppressant (1). Mucinex-D, on the other hand, contains Guaifenesin and Pseudoephedrine (1). Both Delsym and Mucinex-D may not help you as much as you think they would.Applies to: Mucinex DM (dextromethorphan / guaifenesin) and sumatriptan. Using dextromethorphan together with SUMAtriptan can increase the risk of a rare but serious condition called the serotonin syndrome, which may include symptoms such as confusion, hallucination, seizure, extreme changes in blood pressure, increased heart rate, fever ...Sep 6, 2023 · Some dosage forms listed on this page may not apply to the brand name Mucinex. Applies to guaifenesin: oral liquid, oral solution, oral syrup, oral tablet, oral tablet extended release. Serious side effects of Mucinex. Along with its needed effects, guaifenesin (the active ingredient contained in Mucinex) may cause some unwanted effects ...Mucinex can be taken along with a decongestant if the individual is experiencing nasal congestion and needs it. However, since this medicine does not contain a decongestant, it might be more advisable to use Mucinex D instead, if both an expectorant and a decongestant are needed, rather than pairing Mucinex with another company's decongestant 1.

Aug 12, 2021 · Key points. The primary difference between Mucinex, Mucinex-DM, and Mucinex-D is that they all contain different active ingredients. Mucinex contains a single ingredient, guaifenesin, which is used for chest congestion as it thins and loosens mucus. Mucinex-DM contains two ingredients, the cough suppressant dextromethorphan, and guaifenesin.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 ...ประเด็นที่สำคัญ. Mucinex เป็นยาขับเสมหะที่ใช้ทำให้เสมหะและคลายเสมหะในทางเดินหายใจ ในขณะที่ Mucinex DM เป็นยาขับเสมหะและยาระงับใช้เพื่อบรรเทาอาการไอ ...Applies to: Mucinex DM (dextromethorphan / guaifenesin) and phentermine. Using phentermine together with dextromethorphan can increase the risk of a rare but serious condition called the serotonin syndrome, which may include symptoms such as confusion, hallucinations, seizures, extreme changes in blood pressure, increased heart rate, fever ...Tell all of your health care providers that you take Mucinex Fast-Max (acetaminophen, dextromethorphan, guaifenesin, phenylephrine caps & tabs). This includes your doctors, nurses, pharmacists, and dentists. Do not take more than what your doctor told you to take. Taking more than you are told may raise your chance of very bad side effects.Mucinex D Maximum Strength may also be used for purposes not listed in this medication guide. 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. Mucinex D Maximum Strength has an average rating of 4.9 out of 10 from a total ...There are no drug interactions between benzonatate and Mucinex. 2. Mucinex can produce an increased flow of thinner mucus, which can transition a dry, unproductive cough into a cough that is removing mucus from the respiratory tract. 3. Benzonatate can prevent cough that is painful or keeping you from sleeping. 4.

Comparing Coricidin HBP Cough & Cold vs Mucinex D. Coricidin HBP Cough & Cold (chlorpheniramine / dextromethorphan) Mucinex D (guaifenesin / pseudoephedrine) Over-the-counter. Prescribed for Cough and Nasal Congestion. Coricidin HBP Cough & Cold may also be used for purposes not listed in this medication guide.Nov 13, 2022 · What is the difference between Allegra D and Mucinex? Allegra-D contains two drugs: fexofenadine and pseudoephedrine. Fexofenadine is an anti-histamine and pseudoephedrine is a decongestant that ...Maximum Strength Fast-Max® DM MAX Honey & Berry Flavor. Control your cough and chest congestion with comforting honey & berry flavor. 1 dose of this Maximum Strength formula relieves chest congestion, cough and helps loosen mucus. HSA/FSA eligible expense.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 levodopa. Applies to: Mucinex DM (dextromethorphan / guaifenesin) and carbidopa / levodopa. Using dextromethorphan together with levodopa may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment ...More about Mucinex DM Maximum Strength ( dextromethorphan / guaifenesin ) Ratings & Reviews. Delsym has an average rating of 3.3 out of 10 from a total of 240 ratings on Drugs.com. 16% of reviewers reported a positive effect, while 68% reported a negative effect. Mucinex DM Maximum Strength has an average rating of 4.3 out of 10 from a total of ...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 ...Mucinex D and Mucinex DM are both medications from the Mucinex product line that are used for the relief of cough and congestion symptoms. Mucinex D, first approved by the FDA in 2004, has two active ingredients: guaifenesin, which is an expectorant that helps to loosen mucus in the lungs, and pseudoephedrine, a decongestant that shrinks blood ...Using chlorpheniramine together with dextromethorphan may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. You should avoid or limit the use of alcohol while being treated with these ...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.Comparing Bromfed DM vs Mucinex D. Bromfed DM (brompheniramine / dextromethorphan / pseudoephedrine) Mucinex D (guaifenesin / pseudoephedrine) Prescription and OTC. Prescribed for Cough and Nasal Congestion. Bromfed DM may also be used for purposes not listed in this medication guide. Prescription and OTC.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.COUGH & COLD MEDICINE FOR ADULTS: Mucinex DM 12hr expectorant & cough suppressant packs a powerful 1-2 punch with dextromethorphan HBr 30mg & Guaifenesin 600mg extended release, providing long-lasting symptom relief from mucus congestion & cough ... Makes a big difference and speeds recovery. Cathy. 0 0. 5 out of 5 stars review. 7/27/2013. A ...Mucinex and Mucinex DM are both medications meant to help clear mucus from the lungs and chest. However, there are some key differences between the two. Mucinex is a non-dextromethorphan medication, while Mucinex DM contains dextromethorphan. Dextromethorphan is a cough suppressant that can be addictive if …DMAIC Model - The DMAIC model is commonly used in the Six Sigma process. Learn the ins and outs of the DMAIC model and how it applies to business optimization. Advertisement Proce...Cold & Flu. Sudafed vs. Mucinex: What’s the Difference? By Temitope Oyeleke, PharmD. Published on August 24, 2023. Medically reviewed by Mary Choy, …According to Drugs.com, drowsiness is a common side effect of Mucinex. The medication contains dextromethorpan, a chemical that is known to cause sleepiness, as explained by Nation...More about Mucinex ( guaifenesin ) Ratings & Reviews. Delsym has an average rating of 3.3 out of 10 from a total of 240 ratings on Drugs.com. 16% of reviewers reported a positive effect, while 68% 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 …

Mucinex products do not help to prevent or treat the COVID-19 virus itself, but might help relieve some of the symptoms of COVID, like chest congestion, cough, or headache. Select a product that targets only the symptoms you have. The various Mucinex products contain active ingredients that may help to relieve symptoms like: cough. fever.

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. ...

Get relief fast with Maximum Strength Mucinex Sinus-Max Severe Congestion Relief Caplets. Help clear nasal passages, relieve headaches and give mucus the ...Mucinex DM. Mucinex DM is a combined medication containing guaifenesin, an expectorant, and dextromethorphan, a cough suppressant. This medication can be bought without a prescription. However, before taking Mucinex DM you should remember that: Don’t take Mucinex DM when taking other antidepressants and drugs for …Applies to: Mucinex DM (dextromethorphan / guaifenesin) and melatonin. Using dextromethorphan together with melatonin may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination.Mucinex maximum expectorant=awesome ... Mucinex® DM Extended-Release Bi-Layer Tablets ... Click on the different category headings to find out more and change our ...Mucinex 1200 Pill - blue white oval, 22mm . Generic Name: guaifenesin Pill with imprint Mucinex 1200 is Blue / White, Oval and has been identified as Mucinex Maximum Strength 1200 mg. It is supplied by Reckitt Benckiser LLC. Mucinex is used in the treatment of Bronchitis; Bronchiectasis; Cough and belongs to the drug class expectorants.Risk cannot be ruled out during pregnancy.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.Mucinex DM (dextromethorphan / guaifenesin) interacts with more than 200 other drugs and 1 diseases. Symbicort (budesonide / formoterol) interacts with more than 600 other drugs and 10 diseases. You should avoid the regular consumption of large amounts of grapefruits and grapefruit juice while taking budesonide.Mucinex DM Maximum Strength Dosage and Administration. do not crush, chew, or break tablet. 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: 1 tablet every 12 hours; not more than 2 tablets in 24 hours. children under 12 years of age: do not use.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.

how to get iterative loop red borderrestaurants near blumenthal theatertuecke allyn funeral home in guttenberg iowasdn dartmouth 2024 Difference in mucinex and mucinex dm time and tru swimsuit bottoms [email protected] & Mobile Support 1-888-750-3379 Domestic Sales 1-800-221-8604 International Sales 1-800-241-3320 Packages 1-800-800-5159 Representatives 1-800-323-5223 Assistance 1-404-209-4275. Doxylamine (Unisom SleepTabs) is taken by mouth once a day, about 30 minutes before bedtime. The most common side effect of this medication is next-day sleepiness. Mucinex DM (guaifenesin / dextromethorphan) is an over-the-counter medication that's used to relieve cough and loosen up mucus. It has two active ingredients: guaifenesin (an .... eva letourneau Prescribed for Expectoration, Cough. Mucinex DM may also be used for purposes not listed in this medication guide. Delsym has an average rating of 3.3 out of 10 from a total of 240 ratings on Drugs.com. 16% of reviewers reported a positive effect, while 68% reported a negative effect. Mucinex DM has an average rating of 5.1 out of 10 from a ...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 … nwbo stock discussionis 4 a gang sign The primary difference between Mucinex D and Mucinex DM comes down to their formulations. Mucinex DM contains a combination of two active ingredients: dextromethorphan (DM) and guaifenesin. DM is the cough suppressant that helps to block your cough reflex, while guaifenesin is a type of expectorant that helps to thin and loosen mucus so that it ... steveharveyfm contestram 1500 transmission temp New Customers Can Take an Extra 30% off. There are a wide variety of options. 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. Do not use more than the recommended dose of ...MUCUS RELIEF DM ER (Generic for MUCINEX DM) Monographs Dextromethorphan and guaifenesin are used together in oral preparations to relieve coughing due to minor throat and bronchial irritation as may occur with the common cold. Dextromethorphan is a non-opioid drug used as an antitussive. Although it is related to the opiate agonists ...Key Differences. Mucinex is a brand of medication primarily used to relieve chest congestion. It contains guaifenesin, an expectorant that helps loosen mucus in the airways. ... Mucinex DM is more suitable for those experiencing both chest congestion and a persistent cough, especially a dry cough that can be irritating and painful. 5. Shumaila ...