Guaifenesin and codeine phosphate is a drug prescribed for the treatment of cough caused by conditions such as the flu, cold, bronchitis, or sinusitis. Side effects, drug interactions, and dosage information should be reviewed prior to taking this medication.What is Guaiatussin AC? Codeine is a narcotic cough suppressant. It affects the signals in the brain that trigger cough reflex. Guaifenesin is an expectorant. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth.Drug encyclopedia Print codeine 10 mg-guaifenesin 100 mg/5 mL oral liquid View more photos The photos shown are samples only 7118 Medication name Warning Uses How to use Side effects Precautions Drug interactions Overdose Notes Missed dose Storage Important note Information last revised July 2023. Copyright (c) 2023 First Databank, Inc. FDA approved a REMS for codeine to ensure that the benefits outweigh the risk. ... Tylenol, benzonatate, Benadryl, diphenhydramine, guaifenesin. Images. Codeine ...Guaifenesin (Oral Route) Merative, Micromedex. 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.Applies to codeine/guaifenesin: oral capsule, oral liquid, oral syrup, oral tablet. General. The more commonly reported adverse effects of codeine include nausea, vomiting, and diarrhea. Guaifenesin is generally well tolerated. Nervous system. CodeineWhat is codeine and guaifenesin? What should I discuss with my healthcare provider before taking codeine and guaifenesin? How should I take codeine and guaifenesin? What happens if I miss a dose? What happens if I overdose? What should I avoid while taking codeine and guaifenesin? What are the possible side effects of codeine and guaifenesin?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 ...Codeine, guaifenesin, and pseudoephedrine is a combination medicine used to treat cough, stuffy nose, and sinus congestion caused by allergies, the common cold, or the flu. This medicine will not treat a cough that is caused by smoking, asthma, or emphysema.Guaifenesin/codeine ( Guaiatussin ac, cheratussin ac, virtussin ac) is an inexpensive drug used to treat cough. It is more popular than comparable drugs. It is available in multiple generic and brand versions. Generic cheratussin ac is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower. 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 ...codeine. Used for Pain. Codeine is an opioid pain medication that's taken by mouth and used to treat mild-to-moderate pain. Common side effects of codeine include constipation, itching, sleepiness, and dizziness. It's typically not a first-choice pain medication because it can lead to more serious harm, such as slowed breathing and addiction.Lozenges, cough drops, and over-the-counter medicines such as dextromethorphan (Robitussin and others) and guaifenesin (Mucinex and others) can help with the cough that often comes with COVID-19. Dextromethorphan could be the choice for the dry cough that COVID-19 is best known for; guaifenesin that for wetter coughs. Some formulations include ...Jan 10, 2023 · Purpose. Codeine phosphate, USP 10 mg. Antitussive. Guaifenesin, USP 100 mg. Expectorant. Close. Uses. temporarily relieves: cough due to minor throat and bronchial irritation as may occur with a cold or inhaled irritants - your cough to help you sleep - helps loosen phlegm (mucus) and thin bronchial ... temporarily relieves: Brand names: Cheratussin AC, Guaiatussin AC, Virtussin A/C, Diabetic Tussin C, …show all brand names. Codeine / guaifenesin has an average rating of 5.3 out of 10 from a total of 87 reviews for the treatment of Cough. 39% of reviewers reported a positive experience, while 45% reported a negative experience. The codeine containing cough syrups are available for over-the-counter purchase in federal pharmacy law, it similar to the process of buying Sudafed. Because of the codeine component, it is a controlled substance and some states have classified this in their pharmacy laws as prescription only.FDA approved a REMS for codeine to ensure that the benefits outweigh the risk. ... Tylenol, benzonatate, Benadryl, diphenhydramine, guaifenesin. Images. Codeine ...Descriptions. Guaifenesin and hydrocodone combination is used to relieve cough and nasal congestion associated with the common cold. Hydrocodone is a narcotic antitussive (cough suppressant). It acts directly on the cough center in the brain to relieve cough. Guaifenesin is used to help clear mucus or phlegm from the chest when you have ...Apr 19, 2023 · Guaifenesin and Codeine Phosphate Oral Solution ( C-V) Robafen AC ( C-V) Major. 200 mg/5 mL Guaifenesin and Codeine Phosphate 8 mg/5 mL. Codar GF ( C-V) Respa. 200 mg/5 mL Guaifenesin and Codeine Phosphate 10 mg/5 mL. Coditussin AC ( C-V) Glendale. 225 mg/5 mL Guaifenesin and Codeine Phosphate 7.5 mg/5 mL. Mar-Cof CG ( C-V) Marnel Physical effects. Codeine taken at high doses could produce the following effects that can last 3-5 hours: drowsiness. headaches. slowed breathing. nausea and vomiting. smaller (constricted) pupils. feeling heavy in the arms and legs. severe itching or warm/hot sensation on the skin.Apr 19, 2023 · FDA approved a REMS for codeine to ensure that the benefits outweigh the risk. ... Tylenol, benzonatate, Benadryl, diphenhydramine, guaifenesin. Images. Codeine ... What is Cheratussin AC? Codeine is a narcotic cough suppressant. It affects the signals in the brain that trigger cough reflex. Guaifenesin is an expectorant. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth.Codeine, an opioid analgesic, was originally approved in the US in 1950 and is a drug used to decrease pain by increasing the threshold for pain without impairing consciousness or altering other sensory functions. Opiates such as codeine are derived from the poppy plant, Papaver somniferum (Papaveraceae). Codeine is utilized as a central ...Store at controlled room temperature 15°-30°C (59°-86°F). Cherry Flavor, Citric Acid, Glycerin,Masking flavor, Propylene glycol, Purified Water, Sodium Citrate, Sodium Benzoate, Sucralose Sorbitol. NDC 58657-500-16 - Codeine-Guaifenesin Oral Solution - 10-100 mg/5 mL - Antitussive - Expectorant - 16 fl. oz ...cough. darkened urine. darkening of the skin. diarrhea. difficult or trouble breathing. difficulty swallowing. dizziness. dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position. fainting.Guaifenesin/codeine ( Guaiatussin ac, cheratussin ac, virtussin ac) is an inexpensive drug used to treat cough. It is more popular than comparable drugs. It is available in multiple generic and brand versions. Generic cheratussin ac is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower.Codeine/guaifenesin Interactions. There are 486 drugs known to interact with codeine/guaifenesin, along with 16 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 122 are major, 361 are moderate, and 3 are minor. Typical dosing for Promethazine / codeine. Adults over 18 years old: The typical dose is 5 mL (1 teaspoonful) by mouth every 4 to 6 hours as needed. Do not take more than 30 mL (6 teaspoonfuls) in a day. Promethazine / codeine is not recommended for use in children under 18 years old.Acetaminophen/codeine oral solution. Each 5 mL of acetaminophen/codeine solution contains 12 mg of codeine and 120 mg of acetaminophen. The typical dose is 15 mL by mouth every 4 hours as needed. Do not take more than 3,000 mg to 4,000 mg of acetaminophen within a 24-hour period.Drug encyclopedia Print codeine 10 mg-guaifenesin 100 mg/5 mL oral liquid View more photos The photos shown are samples only 7118 Medication name Warning Uses How to use Side effects Precautions Drug interactions Overdose Notes Missed dose Storage Important note Information last revised July 2023. Copyright (c) 2023 First Databank, Inc.Codeine, guaifenesin, and pseudoephedrine is a combination medicine used to treat cough, stuffy nose, and sinus congestion caused by allergies, the common cold, or the flu. codeine, guaifenesin, and pseudoephedrine will not treat a cough that is caused by smoking, asthma, or emphysema.If you are 65 or older, use G Tussin AC (guaifenesin and codeine) with care. You could have more side effects. Different brands of G Tussin AC (guaifenesin and codeine) may have different doses for children. Talk with the doctor before giving G Tussin AC (guaifenesin and codeine) to a child.codeine. Used for Pain. Codeine is an opioid pain medication that's taken by mouth and used to treat mild-to-moderate pain. Common side effects of codeine include constipation, itching, sleepiness, and dizziness. It's typically not a first-choice pain medication because it can lead to more serious harm, such as slowed breathing and addiction.Generic Name (S): codeine-guaifenesin. Warnings: This medication has a risk for abuse and addiction, which can lead to overdose and death. This medication may also cause severe, possibly fatal ...Codeine / guaifenesin has an average rating of 5.4 out of 10 from a total of 97 ratings on Drugs.com. 39% of reviewers reported a positive effect, while 44% reported a negative effect. Promethazine has an average rating of 7.2 out of 10 from a total of 371 ratings on Drugs.com. 65% of reviewers reported a positive effect, while 22% reported a ... Guaifenesin is an expectorant that helps thin and loosen mucus in the lungs, making it easier to cough up the mucus. Codeine is an opioid cough suppressant (antitussive) that affects a certain part of the brain, reducing the urge to cough.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 ...Codeine is an opioid medication that works in your brain to lessen your urge to cough. What is Robitussin AC (guaifenesin / codeine) used for? Coughs with mucus caused by respiratory infections like the common cold Prices for Robitussin AC (guaifenesin / codeine) are as low as $6.11 with a GoodRx coupon. See couponsCodeine is used to relieve mild to moderately severe pain, and it belongs to the drug class of opioid analgesics. Codeine has also been prescribed to prevent coughing, though the antitussive administration is most often in liquid formulations and in conjunction with other medications. ( 1, 2) The hepatic CYP2D6 enzyme metabolizes a quarter of ...Apr 19, 2023 · Guaifenesin and Codeine Phosphate Oral Solution ( C-V) Robafen AC ( C-V) Major. 200 mg/5 mL Guaifenesin and Codeine Phosphate 8 mg/5 mL. Codar GF ( C-V) Respa. 200 mg/5 mL Guaifenesin and Codeine Phosphate 10 mg/5 mL. Coditussin AC ( C-V) Glendale. 225 mg/5 mL Guaifenesin and Codeine Phosphate 7.5 mg/5 mL. Mar-Cof CG ( C-V) Marnel Find patient medical information for acetaminophen-codeine oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.CODEINE; GUAIFENESIN; PSEUDOEPHEDRINE (KOE deen; gwye FEN e sin; soo doe e FED rin) treats the symptoms of the common cold, allergies, or flu. It works by reducing cough, loosening mucus, and decreasing a runny or stuffy nose. It is a combination of an opioid cough suppressant, an expectorant, and a decongestant. Jun 1, 2023 · Hydrocodone is a narcotic antitussive (cough suppressant). It acts directly on the cough center in the brain to relieve cough. Guaifenesin is used to help clear mucus or phlegm from the chest when you have congestion from a cold or flu. It works by thinning the mucus or phlegm in the lungs. Initial dose: 15 to 60 mg orally up to every 4 hours as needed. Maximum dose: 360 mg in 24 hours. Comments: Initial doses should be individualized taking into account severity of pain, response, prior analgesic treatment experience, and risk factors for addiction, abuse, and misuse. Doses higher than 60 mg have not been shown to improve pain ...Acetaminophen/codeine oral solution. Each 5 mL of acetaminophen/codeine solution contains 12 mg of codeine and 120 mg of acetaminophen. The typical dose is 15 mL by mouth every 4 hours as needed. Do not take more than 3,000 mg to 4,000 mg of acetaminophen within a 24-hour period.Nov 16, 2022 · Store at controlled room temperature 15°-30°C (59°-86°F). Cherry Flavor, Citric Acid, Glycerin,Masking flavor, Propylene glycol, Purified Water, Sodium Citrate, Sodium Benzoate, Sucralose Sorbitol. NDC 58657-500-16 - Codeine-Guaifenesin Oral Solution - 10-100 mg/5 mL - Antitussive - Expectorant - 16 fl. oz ... Codeine (alone or in combination with other medications) comes as a tablet, a capsule, and a solution (liquid) to take by mouth. It is usually taken every 4 to 6 hours as needed. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand.Codeine: Single dose: up to 20 mg; Maximum dose: 120 mg in 24 hours Guaifenesin: Single dose: up to 400 mg; Maximum dose: 2400 mg in 24 hours Maximum dose should not exceed maximum dose of either of the single ingredient doses Comments: Liquid preparations should be measured with an accurate milliliter measuring device.Find patient medical information for acetaminophen-codeine oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.Find patient medical information for acetaminophen-codeine oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.Codeine is used to relieve mild to moderate pain. It belongs to the group of medicines called narcotic analgesics (pain medicines). This medicine acts on the central nervous system (CNS) to relieve pain. When codeine is used for a long time, it may become habit-forming, causing mental or physical dependence. However, people who have continuing ...How to use Guaifenesin-Codeine Tablet. Take this medication by mouth with or without food as directed by your doctor, usually every 4 to 6 hours as needed with a full glass of water (8 ounces or ... Jan 11, 2023 · For most, people codeine can be detected in their urine for up to 48 hours after their last use of the drug. However, it may be detectable for up to 1 week in chronic users. 5,6. It can be detected in saliva for 21 hours after last use. 6. It can be detected for up to 10 weeks in hair follicle tests. 7. codeine/ guaifenesin liquid,oral possible synonyms: coditussin ac, dex-tuss, g tussin ac, gani-tuss nr, guaifenesin ac, guaifenesin-codeine, maxi-tuss ac, ninjacof-xg, tussiden cJan 23, 2023 · guaiFENesin and Codeine Phosphate; Routes. Dosage Forms. Strengths. Brand Names. Manufacturer. Oral. Solution. 100 mg/5 mL Guaifenesin and Codeine Phosphate 10 mg/5 mL* Cheratussin AC ( C-V) Qualitest. Guaiatussin AC ( C-V) Hi-Tech. Guaifenesin AC Cough Syrup ( C-V) Guaifenesin and Codeine Phosphate Oral Solution ( C-V) Robafen AC ( C-V) Major Apr 19, 2023 · Guaifenesin and Codeine Phosphate Oral Solution ( C-V) Robafen AC ( C-V) Major. 200 mg/5 mL Guaifenesin and Codeine Phosphate 8 mg/5 mL. Codar GF ( C-V) Respa. 200 mg/5 mL Guaifenesin and Codeine Phosphate 10 mg/5 mL. Coditussin AC ( C-V) Glendale. 225 mg/5 mL Guaifenesin and Codeine Phosphate 7.5 mg/5 mL. Mar-Cof CG ( C-V) Marnel Purpose. Codeine phosphate, USP 10 mg. Antitussive. Guaifenesin, USP 100 mg. Expectorant. Close. Uses. temporarily relieves: cough due to minor throat and bronchial irritation as may occur with a cold or inhaled irritants - your cough to help you sleep - helps loosen phlegm (mucus) and thin bronchial ... temporarily relieves:codeine. Used for Pain. Codeine is an opioid pain medication that's taken by mouth and used to treat mild-to-moderate pain. Common side effects of codeine include constipation, itching, sleepiness, and dizziness. It's typically not a first-choice pain medication because it can lead to more serious harm, such as slowed breathing and addiction.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 ...Guaifenesin, also known as glyceryl guaiacolate, is an expectorant medication taken by mouth and marketed as an aid to eliminate sputum from the respiratory tract. Chemically, it is an ether of guaiacol and glycerine. It may be used in combination with other medications. [3] How to use Guaifenesin-Codeine Tablet. Take this medication by mouth with or without food as directed by your doctor, usually every 4 to 6 hours as needed with a full glass of water (8 ounces or ...Jan 23, 2023 · guaiFENesin and Codeine Phosphate; Routes. Dosage Forms. Strengths. Brand Names. Manufacturer. Oral. Solution. 100 mg/5 mL Guaifenesin and Codeine Phosphate 10 mg/5 mL* Cheratussin AC ( C-V) Qualitest. Guaiatussin AC ( C-V) Hi-Tech. Guaifenesin AC Cough Syrup ( C-V) Guaifenesin and Codeine Phosphate Oral Solution ( C-V) Robafen AC ( C-V) Major Jan 11, 2023 · For most, people codeine can be detected in their urine for up to 48 hours after their last use of the drug. However, it may be detectable for up to 1 week in chronic users. 5,6. It can be detected in saliva for 21 hours after last use. 6. It can be detected for up to 10 weeks in hair follicle tests. 7. Jul 24, 2023 · What is Guaiatussin AC? Codeine is a narcotic cough suppressant. It affects the signals in the brain that trigger cough reflex. Guaifenesin is an expectorant. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth. Schedule 5 (V) Drugs. The drug has a low potential for abuse relative to the drugs in schedule 4. The drug has a currently accepted medical use in treatment in the United States.Get emergency medical help if you have signs of an allergic reaction to guaifenesin: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Common guaifenesin side effects may include: dizziness, headache; drowsiness; rash; or. nausea, vomiting, stomach upset. This is not a complete list of side effects and others may occur.[1-11-2018] The U.S. Food and Drug Administration (FDA) is requiring safety labeling changes for prescription cough and cold medicines containing codeine or hydrocodone to limit the use of these ...Official Label (Printer Friendly) View All Sections. Active ingredients (in each 5 mL teaspoonful) Codeine Phosphate, USP 10 mg - Guaifenesin, USP 100 mg. Codeine Phosphate, USP 10 mg. Guaifenesin, USP 100 mg. Close. Purposes. Cough Suppressant - Expectorant.For most, people codeine can be detected in their urine for up to 48 hours after their last use of the drug. However, it may be detectable for up to 1 week in chronic users. 5,6. It can be detected in saliva for 21 hours after last use. 6. It can be detected for up to 10 weeks in hair follicle tests. 7.Codeine is an opioid medication that works in your brain to lessen your urge to cough. What is Robitussin AC (guaifenesin / codeine) used for? Coughs with mucus caused by respiratory infections like the common cold Prices for Robitussin AC (guaifenesin / codeine) are as low as $6.11 with a GoodRx coupon. See couponsFDA is restricting the use of codeine and tramadol medicines in children. Codeine is approved to treat pain and cough, and tramadol is approved to treat pain. These medicines carry serious risks ... Nov 16, 2022 · Store at controlled room temperature 15°-30°C (59°-86°F). Cherry Flavor, Citric Acid, Glycerin,Masking flavor, Propylene glycol, Purified Water, Sodium Citrate, Sodium Benzoate, Sucralose Sorbitol. NDC 58657-500-16 - Codeine-Guaifenesin Oral Solution - 10-100 mg/5 mL - Antitussive - Expectorant - 16 fl. oz ... Get emergency medical help if you have signs of an allergic reaction to guaifenesin: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Common guaifenesin side effects may include: dizziness, headache; drowsiness; rash; or. nausea, vomiting, stomach upset. This is not a complete list of side effects and others may occur.Guaifenesin is an expectorant that helps thin and loosen mucus in the lungs, making it easier to cough up the mucus. Codeine is an opioid cough suppressant (antitussive) that affects a certain part of the brain, reducing the urge to cough. Robitussin Ac (guaifenesin with codeine) is a combination of an expectorant and a narcotic cough suppressant used to treat cough from the flu, cold, bronchitis, or sinusitis. Common side effects of Robitussin Ac include constipation, nausea, vomiting, sedation, low blood pressure on standing, irregular heartbeats, decreased urination, drowsiness, and headache. Consult your doctor if pregnant ...2: IQVIA Report on Stimulant Trends from 2012 - 2021... hyperactive type 32 APPENDIX 6: SCHEDULE CONTROLLED SUBSTANCES CONSIDERED FOR ... J-max dhc 34380: Narc cgh/exp Guaifenesin-codeine Allfen cd 34380: Narc cgh/exp ... Get emergency medical help if you have signs of an allergic reaction to guaifenesin: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Common guaifenesin side effects may include: dizziness, headache; drowsiness; rash; or. nausea, vomiting, stomach upset. This is not a complete list of side effects and others may occur.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 ...
Descriptions. Guaifenesin and hydrocodone combination is used to relieve cough and nasal congestion associated with the common cold. Hydrocodone is a narcotic antitussive (cough suppressant). It acts directly on the cough center in the brain to relieve cough. Guaifenesin is used to help clear mucus or phlegm from the chest when you have .... Hecate
Codeine / guaifenesin has an average rating of 5.4 out of 10 from a total of 97 ratings on Drugs.com. 39% of reviewers reported a positive effect, while 44% reported a negative effect. Promethazine has an average rating of 7.2 out of 10 from a total of 371 ratings on Drugs.com. 65% of reviewers reported a positive effect, while 22% reported a ...Applies to codeine/guaifenesin: oral capsule, oral liquid, oral syrup, oral tablet. General. The more commonly reported adverse effects of codeine include nausea, vomiting, and diarrhea. Guaifenesin is generally well tolerated. Nervous system. CodeineDec 12, 2022 · What is this drug used for? It is used to thin mucus so it can be taken from the body by coughing. It is used to relieve coughing. What do I need to tell my doctor BEFORE I take this drug? If you are allergic to this drug; any part of this drug; or any other drugs, foods, or substances. Guaifenesin is an expectorant that helps thin and loosen mucus in the lungs, making it easier to cough up the mucus. Codeine is an opioid cough suppressant (antitussive) that affects a certain part of the brain, reducing the urge to cough. Jan 11, 2023 · For most, people codeine can be detected in their urine for up to 48 hours after their last use of the drug. However, it may be detectable for up to 1 week in chronic users. 5,6. It can be detected in saliva for 21 hours after last use. 6. It can be detected for up to 10 weeks in hair follicle tests. 7. Codeine is an opioid cough suppressant (antitussive) ... Other medications can affect the removal of guaifenesin/codeine from your body, which may affect how guaifenesin/codeine works.Generic Name (S): codeine sulfate. Warnings: Codeine has a risk for abuse and addiction, which can lead to overdose and death. Codeine may also cause severe, possibly fatal, breathing problems. To ...Codeine is also used to treat diarrhoea. It works in the central nervous system and the brain to block pain signals to the rest of the body. It also reduces the anxiety and stress caused by pain. Codeine is available on prescription and comes as tablets, a liquid you swallow and as an injection. Codeine injections are usually only given in ...Mar 27, 2023 · Indications and Usage for Codeine Phosphate and Guaifenesin. · temporarily relieves these symptoms due to the common cold: · cough due to minor throat and bronchial irritation. · helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes and make coughs more productive. Nov 16, 2022 · Store at controlled room temperature 15°-30°C (59°-86°F). Cherry Flavor, Citric Acid, Glycerin,Masking flavor, Propylene glycol, Purified Water, Sodium Citrate, Sodium Benzoate, Sucralose Sorbitol. NDC 58657-500-16 - Codeine-Guaifenesin Oral Solution - 10-100 mg/5 mL - Antitussive - Expectorant - 16 fl. oz ... Guaifenesin is an expectorant that helps thin and loosen mucus in the lungs, making it easier to cough up the mucus. Codeine is an opioid cough suppressant (antitussive) that affects a certain part of the brain, reducing the urge to cough. Purpose. Codeine phosphate, USP 10 mg. Antitussive. Guaifenesin, USP 100 mg. Expectorant. Close. Uses. temporarily relieves: cough due to minor throat and bronchial irritation as may occur with a cold or inhaled irritants - your cough to help you sleep - helps loosen phlegm (mucus) and thin bronchial ... temporarily relieves:.