It can help turn a dry cough, into a more productive one. There is conflicting evidence in terms of just how effective guaifenesin is, but it is currently the only over-the-counter FDA-recognized drug that can be legally marketed as an expectorant in the United States. It is nevertheless considered to be safe and well-tolerated in most individuals, so if you are experiencing symptoms caused by excess mucus, and you're unable to effectively clear it, the original Mucinex is a good option for you.
Next up, we have Mucinex DM, which contains two active ingredients:. Unlike the original Mucinex, Mucinex DM contains two active ingredients. Guaifenesin, as mentioned above, helps to thin and loosen mucus. Dextromethorphan is a very commonly used cough suppressant and is also the active ingredient in Delsym, a popular brand of cough syrup. Now, it may seem counter-intuitive to use a cough suppressant like dextromethorphan, along with guaifenesin, since coughing can be very helpful in clearing mucus from your chest and throat, especially if the guaifenesin is doing its job and thinning it out.
Well, dextromethorphan, in the vast majority of people, will not completely eliminate your cough, so you will still be able to 'expectorate' and clear out mucus.
It will, however, certainly reduce cough frequency, which can help immensely when your throat is irritated and is causing pain. You can of course, still manually try to cough to clear secretions as well. Mucinex-DM is a good product to choose if you have a nagging, or bothersome cough, along with chest congestion. Lastly, we have Mucinex-D, which is kept behind the pharmacy counter in the United States. Guaifenesin is the familiar medication here, used to thin out mucus, and pseudoephedrine is added to this product and used as a nasal decongestant.
Pseudoephedrine is very effective in reducing nasal inflammation, a stuffy nose, and helps clear the sinuses. It is particularly effective when being used to alleviate sinus pressure. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects.
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Updated visitor guidelines. You are here Home » guaifenesin and pseudoephedrine. Top of the page. Congestac slide 2 of 8, Congestac,. What is the most important information I should know about guaifenesin and pseudoephedrine?
What is guaifenesin and pseudoephedrine? What should I discuss with my healthcare provider before taking guaifenesin and pseudoephedrine?
You should not use guaifenesin and pseudoephedrine if you are allergic to it. How should I take guaifenesin and pseudoephedrine? Do not crush, chew, break, or open an extended-release tablet or capsule. Swallow it whole. What happens if I miss a dose? What happens if I overdose? It works by affecting signals in your brain that trigger your cough reflex. This lessens your coughing.
Both Mucinex and Mucinex DM are available as tablets you take by mouth. You can take one or two tablets of either drug every 12 hours. For either drug, you should not take more than four tablets in 24 hours. The tablets should not be used in people younger than 12 years.
Shop for Mucinex. Mucinex and Mucinex DM tablets also both come in maximum-strength versions. These medicines contain double the amount of active ingredients. You should take no more than one maximum-strength tablet every 12 hours. Do not take more than two tablets in 24 hours. Shop for Mucinex DM. The packaging for the regular-strength and maximum-strength products is similar. There is also a liquid version of Mucinex DM available, but only in the maximum-strength form.
Talk to your doctor or pharmacist to decide which form is right for you. Mucinex DM liquid is only for people 12 years or older.
Shop for liquid Mucinex DM. There are Mucinex liquid products that are made especially for children 4 to 11 years of age. Most people tolerate these medications very well. Do not use this medicine without medical advice if you are breast-feeding a baby.
Artificially sweetened liquid medicine may contain phenylalanine. Check the medication label if you have phenylketonuria PKU. Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
This medication may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert. Ask a doctor or pharmacist before using any other cough, cold, or allergy medicine. Guaifenesin and pseudoephedrine are contained in many combination medicines. Taking certain products together can cause you to get too much of a certain drug.
Use Mucinex D Guaifenesin And Pseudoephedrine 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. Use exactly as directed on the label, or as prescribed by your doctor.
Cough or cold medicine is usually taken only for a short time until your symptoms clear up. Do not give this medication to a child younger than 4 years old.
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