Codeine Dosage and Administration General Managing Opiate Therapy for Acute Pain. Optimize concomitant use of other appropriate therapies. When opiate analgesia required, use conventional (immediate-release) opiates in smallest effective dosage and for shortest possible duration, since long-term opiate use often begins with treatment of acute pain.Aug 1, 2023 · Promethazine is an antihistamine. It works by preventing the effects of a substance called histamine, which is produced by the body. Histamine can cause itching, sneezing, runny nose, and watery eyes. It can sometimes close up the bronchial tubes (air passages of the lungs) and make breathing difficult. Codeine belongs to the group of medicine ... codeine/promethazine systemic. Drug class: upper respiratory combinations. Codeine/promethazine systemic is used in the treatment of: Cough; codeine/pseudoephedrine systemic. Brand names: Cycofed, Nucodine, Codar D, Nucofed, EndaCof-DC Drug class: upper respiratory combinations. Codeine/pseudoephedrine systemic is used in the treatment of:Promethazine HCl and Codeine Phosphate Oral Solution exposes patients and other users to the risks of opioid addiction, abuse, and misuse, which can lead to overdose and death. Reserve Promethazine HCl and Codeine Phosphate Oral Solution for use in adult patients for whom theCodeine and promethazine es una medicina combinada se usa para el tratamiento de los síntomas del resfrío o alergias como nariz mocosa, estornudos, y tos. Codeine and promethazine contiene una medicina opioide (narcótico) para la tos, y puede crear hábito. . Codeine and promethazine puede también usarse para fines no...Phenergan with Codeine (promethazine and codeine) is a combination of an antihistamine, sedative, anti-nausea drug, cough suppressant, pain reliever, and cough suppressant used to treat common cold symptoms and cough. Common side effects of Phenergan with Codeine include dizziness, restlessness, inability to sleep, palpitations, and changes in muscle tone and more. Withdrawal symptoms may ...Oct 26, 2021 · The codeine in Promethazine VC with Codeine can cause newborns to experience withdrawal syndrome, which is life-threatening for infants. Withdrawal syndrome is a condition that develops when Promethazine VC with Codeine crosses through the placenta and causes the unborn baby to become dependent on the medication. Jul 20, 2021 · Codeine is a drug in some prescription pain medicines. It is in the class of drugs known as opioids, which refers to any synthetic, semisynthetic, or natural drug that has morphine-like properties. Codeine overdose occurs when someone takes more than the normal or recommended amount of this medicine. This can be by accident or on purpose. This ... Aug 4, 2023 · Promethazine 6.25 mg/ Codeine 10 mg per 5 mL: Average effective dose: 5 mL orally every 4 to 6 hours as needed. Maximum dose: 30 mL (promethazine 37.5 mg; codeine: 60 mg) in 24 hours. Comments: Liquid preparations should be measured with an accurate milliliter measuring device. Uses: Temporary relief of coughs and upper respiratory symptoms ... Each 5 mL (one teaspoonful), for oral administration contains: Promethazine hydrochloride 6.25 mg; codeine phosphate 10 mg. Alcohol 7%. Inactive Ingredients: Ascorbic acid, citric acid, FD&C ... Codeine: Narcotic analgesics, including codeine, exert their primary effects on the central nervous system and gastrointestinal tract. The analgesic ...Aug 27, 2009 · Each 5 mL (one teaspoonful), for oral administration contains: Promethazine hydrochloride 6.25 mg; codeine phosphate 10 mg. Alcohol 7%. Inactive Ingredients: Ascorbic acid, citric acid, FD&C ... Codeine: Narcotic analgesics, including codeine, exert their primary effects on the central nervous system and gastrointestinal tract. The analgesic ... Promethazine HCl and Codeine Phosphate Oral Solution exposes patients and other users to the risks of opioid addiction, abuse, and misuse, which can lead to overdose and death. Reserve Promethazine HCl and Codeine Phosphate Oral Solution for use in adult patients for whom the Promethazine Codeine is a combination medicine used to treat allergy symptoms such as runny nose, sneezing, and cough. Promethazine with Codeine contains an opioid (narcotic) cough medicine, and may be habit-forming. Promethazine with Codeine may also be used for purposes not listed in this medication guide. Promethazine with Codeine side effectsCommon codeine side effects include: feeling dizzy or drowsy; nausea, vomiting, stomach pain; constipation; sweating; or. mild itching or rash. 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.Common codeine side effects include: feeling dizzy or drowsy; nausea, vomiting, stomach pain; constipation; sweating; or. mild itching or rash. 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.Adults and children 12 years of age and older—5 milliliters (mL) (1 teaspoonful) every 4 to 6 hours. Do not take more than 30 mL in 24 hours. Children 6 to 11 years of age—2.5 to 5 mL (0.5 to 1 teaspoonful) every 4 to 6 hours. Do not take more than 30 mL in 24 hours. Children younger than 6 years of age—Use is not recommended. Missed DoseCodeine (3-methylmorphine) is an alkaloid prepared from the methylation of morphine derived from poppy seeds ( Papaver somniferum) [ 1 ]. It is used to manage mild to moderate pain, including chronic cancer pain, and has antitussive, antistress, and antidiarrheal properties [ 2, 3, 4 ]. In the body, a small amount of codeine is metabolized to ...Codeine is a prescription opioid, which is used as a pain reliever, and promethazine is an antihistamine. Both drugs have sedative effects and can produce feelings of drowsiness, mild euphoria and ...Aug 1, 2023 · 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 ... Independently, Codeine and Promethazine are both depressants that largely affect the nervous system, and when they’re combined, the result is intense and euphoric sedation. In larger quantities, lean has been found to induce hallucinations and lucid dreams or nightmares; some artists have claimed it to assist in their creative process.Aug 1, 2023 · 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 ... The benefits of taking Promethazine VC/Codeine (promethazine, phenylephrine, and codeine) for a cough due to allergies, a cold, or other infection do not outweigh the risks in children. If your child has been given Promethazine VC/Codeine (promethazine, phenylephrine, and codeine) or if you have any questions, talk with your child's doctor.Aug 1, 2023 · 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 ... Use Caution/Monitor. Risk of cardiac arrhythmia or sudden death, more likely w/thioridazine than other phenothiazines. Interaction more likely in certain predisposed pts. only. codeine and protriptyline both increase sedation. Use Caution/Monitor. promethazine and protriptyline both increase QTc interval.Jun 23, 2020 · Long-term use of opioid medication may affect fertility (ability to have children) in men or women. It is not known whether opioid effects on fertility are permanent. Common side effects include ... Jun 23, 2020 · Long-term use of opioid medication may affect fertility (ability to have children) in men or women. It is not known whether opioid effects on fertility are permanent. Common side effects include ... Common codeine side effects include: feeling dizzy or drowsy; nausea, vomiting, stomach pain; constipation; sweating; or. mild itching or rash. 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.Codeine / Promethazine HCl 10 mg - 6.25 mg / 5 mL Syrup Bottle 16 oz. CV Akorn 50383080416. Call Us. Medical professionals, medical facility employees 855.571.2100. Need help with SupplyManager? Promethazine HCl and Codeine Phosphate Oral Solution in adolescents 12 to 18 years of age who have other risk factors that may increase their sensitivity to the respiratory depressant effects of codeine. Promethazine and Respiratory Depression in Children Postmarketing cases of respiratory depression, including fatalities have been reported with ozanimod. ozanimod and codeine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Avoid or Use Alternate Drug. Because the active metabolite of ozanimod inhibits MAO-B in vitro, there is a potential for serious adverse reactions, including hypertensive crisis. 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.Using promethazine, phenylephrine, and codeine for a long time during pregnancy may lead to withdrawal in the newborn baby. This can be life-threatening. Talk with the doctor. How is this medicine (Promethazine, Phenylephrine, and Codeine) best taken? Use promethazine, phenylephrine, and codeine as ordered by your doctor.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 ...Oct 24, 2016 · Houston’s relationship with “lean,” or codeine-promethazine, goes back to at least the 1960s, when blues musicians would mix Robitussin with alcohol. These musicians lived in the same ... Use Caution/Monitor. Risk of cardiac arrhythmia or sudden death, more likely w/thioridazine than other phenothiazines. Interaction more likely in certain predisposed pts. only. codeine and protriptyline both increase sedation. Use Caution/Monitor. promethazine and protriptyline both increase QTc interval.Aug 23, 2022 · Tylenol #3 is used to relieve pain that isn't well-controlled with over-the-counter (OTC) medication. It is a narcotic- analgesic combination. The term narcotic refers to opiates and opioids. Opiates are drugs made from opium, such as morphine. Opioids are drugs like codeine, which have opiate-like effects. Promethazine HCl and Codeine Phosphate Oral Solution in adolescents 12 to 18 years of age who have other risk factors that may increase their sensitivity to the respiratory depressant effects of codeine. Promethazine and Respiratory Depression in Children Postmarketing cases of respiratory depression, including fatalities have been reported withTylenol #3 is used to relieve pain that isn't well-controlled with over-the-counter (OTC) medication. It is a narcotic- analgesic combination. The term narcotic refers to opiates and opioids. Opiates are drugs made from opium, such as morphine. Opioids are drugs like codeine, which have opiate-like effects.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 ...-Codeine (an opiate that treats pain and coughs) -Hydrocodone (an opiate used to treat moderate to severe pain) -Phenacetin (an analgesic that's not used much anymore)Promethazine HCl and Codeine Phosphate Oral Solution in adolescents 12 to 18 years of age who have other risk factors that may increase their sensitivity to the respiratory depressant effects of codeine. Promethazine and Respiratory Depression in Children Postmarketing cases of respiratory depression, including fatalities have been reported withcough. 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.Sep 14, 2022 · Promethazine Dosage and Administration Administration. Administer orally, rectally, or by deep IM injection. Also administered by IV injection. However, FDA states that deep IM injection is the preferred method for administration of promethazine hydrochloride injection because of risks associated with IV administration (see Warnings Regarding Parenteral Administration under Boxed Warning). Dec 12, 2022 · For all patients taking this drug: This drug has an opioid drug in it. Opioid drugs can put you at risk for addiction, abuse, and misuse. Misuse or abuse of this drug can lead to overdose and death. If you have questions, talk with your doctor. This drug may cause very bad and sometimes deadly breathing problems. What is codeine and promethazine? Codeine and promethazine is a combination medicine used to treat cold or allergy symptoms such as runny nose, sneezing, and cough. Codeine and promethazine contains an opioid (narcotic) cough medicine, and may be habit-forming. Codeine and promethazine may also be used for purposes not listed in this medication ...Lean, also known as purple drank, purp, sizzurp, syrup, wock or oil, and several other names, is a recreational drug beverage, prepared by mixing prescription strength cough or cold syrup containing codeine and promethazine with a soft drink. The beverage originated in Houston and is popular in hip hop culture, especially within the Southern ... Tussionex doesn’t belong in the “colored” syrups conversation. Codeine and euphoria don’t belong in the same sentence. It’s the promethazine and codeine combo that gets you “high”. Hydrocodone (especially in the tussionex time release form) isn’t even in the same class as codeine. Tuss is by far the best cough syrup ever madeJan 27, 2023 · Promethazine VC with Codeine Oral Solution is a combination of codeine, an opioid agonist; promethazine, a phenothiazine; and phenylephrine, an alpha-1 adrenergic receptor agonist, indicated for the temporary relief of cough and upper respiratory symptoms, including nasal congestion, associated with allergy or the common cold in patients 18 years of age and older. Aug 23, 2022 · Tylenol #3 is used to relieve pain that isn't well-controlled with over-the-counter (OTC) medication. It is a narcotic- analgesic combination. The term narcotic refers to opiates and opioids. Opiates are drugs made from opium, such as morphine. Opioids are drugs like codeine, which have opiate-like effects. Codeine is an effective pain reliever; however, it is addictive, may cause constipation, and its pain-relieving effects vary markedly between individuals. Codeine should only be used for pain relief when other simpler analgesics, such as acetaminophen or ibuprofen, are not appropriate. 5. Tips. May be taken with or without food.-Codeine (an opiate that treats pain and coughs) -Hydrocodone (an opiate used to treat moderate to severe pain) -Phenacetin (an analgesic that's not used much anymore)Codeine is a drug in some prescription pain medicines. It is in the class of drugs known as opioids, which refers to any synthetic, semisynthetic, or natural drug that has morphine-like properties. Codeine overdose occurs when someone takes more than the normal or recommended amount of this medicine. This can be by accident or on purpose. This ...Phenergan with Codeine (promethazine and codeine) is a combination of an antihistamine, sedative, anti-nausea drug, cough suppressant, pain reliever, and cough suppressant used to treat common cold symptoms and cough. Common side effects of Phenergan with Codeine include dizziness, restlessness, inability to sleep, palpitations, and changes in muscle tone and more. Withdrawal symptoms may ... 5.1 Addiction, Abuse, and Misuse. Promethazine with Codeine Oral Solution contains codeine, a Schedule V controlled substance. As an opioid, Promethazine with Codeine Oral Solution exposes users to the risks of addiction, abuse, and misuse [see DRUG ABUSE AND DEPENDENCE (9)], which can lead to overdose and death [seeOVERDOSAGE (10)].Promethazine is a prescription cold medication used to treat various conditions, including nausea and vomiting. Codeine is a naturally occurring opiate that relieves pain. They are combined in promethazine-codeine cough syrup, a prescription medication used to alleviate symptoms of allergies or the common cold.severe nervous system reaction--very stiff (rigid) muscles, high fever, sweating, confusion, fast or uneven heartbeats, tremors, feeling like you might pass out. Side effects such as confusion and severe drowsiness may be more likely in older adults. Common promethazine side effects may include: drowsiness, dizziness; ringing in your ears;Promethazine VC with Codeine Oral Solution is a combination of codeine, an opioid agonist; promethazine, a phenothiazine; and phenylephrine, an alpha-1 adrenergic receptor agonist, indicated for the temporary relief of cough and upper respiratory symptoms, including nasal congestion, associated with allergy or the common cold in patients 18 years of age and older.The most frequently reported codeine-containing medicines in the cases were acetaminophen with codeine used for pain, and promethazine with codeine (with or without phenylephrine) used for cough ... Tussionex doesn’t belong in the “colored” syrups conversation. Codeine and euphoria don’t belong in the same sentence. It’s the promethazine and codeine combo that gets you “high”. Hydrocodone (especially in the tussionex time release form) isn’t even in the same class as codeine. Tuss is by far the best cough syrup ever madeSee full list on drugs.com A total of 486 drugs are known to interact with codeine / guaifenesin : 122 major drug interactions (477 brand and generic names) 361 moderate drug interactions (1496 brand and generic names) 3 minor drug interactions (7 brand and generic names) A total of 748 drugs are known to interact with codeine / promethazine : 181 major drug interactions ...Each 5 mL (one teaspoonful), for oral administration contains: Promethazine hydrochloride 6.25 mg; codeine phosphate 10 mg. Alcohol 7%. Inactive Ingredients: Ascorbic acid, citric acid, FD&C ... Codeine: Narcotic analgesics, including codeine, exert their primary effects on the central nervous system and gastrointestinal tract. The analgesic ...The most frequently reported codeine-containing medicines in the cases were acetaminophen with codeine used for pain, and promethazine with codeine (with or without phenylephrine) used for cough ...Aug 23, 2022 · Tylenol #3 is used to relieve pain that isn't well-controlled with over-the-counter (OTC) medication. It is a narcotic- analgesic combination. The term narcotic refers to opiates and opioids. Opiates are drugs made from opium, such as morphine. Opioids are drugs like codeine, which have opiate-like effects. NHS medicines information on codeine – what it's used for, side effects, dosage and who can take it.Lean is a very sweet drink that blends soda with cough syrup containing codeine. Some formulas also add candy or sweetening syrup. Users may also mix in promethazine, which is an antihistamine ...Codeine is an effective pain reliever; however, it is addictive, may cause constipation, and its pain-relieving effects vary markedly between individuals. Codeine should only be used for pain relief when other simpler analgesics, such as acetaminophen or ibuprofen, are not appropriate. 5. Tips. May be taken with or without food.Codeine cough suppressants like promethazine/codeine should only be an option for short-term use — and only in adults. This type of cough syrup is available by prescription. However, it is a controlled substance and habit-forming. Best cough medicine for kidsPromethazine/codeine is an inexpensive drug used as a cough suppressant, a decongestant, and an antihistamine. It helps to stop or reduce coughing and congestion. It is more popular than comparable drugs. Promethazine/codeine is only available as a generic drug; all brands have been discontinued.Jan 10, 2021 · Promethazine is a phenothiazine medication that blocks the signals in your brain and body causing you to experience cold and allergy symptoms like a runny nose and sneezing. Codeine is an opioid medication that works in your brain to lessen your urge to cough. 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 ...Lean is a very sweet drink that blends soda with cough syrup containing codeine. Some formulas also add candy or sweetening syrup. Users may also mix in promethazine, which is an antihistamine ...Lean, also known as purple drank, purp, sizzurp, syrup, wock or oil, and several other names, is a recreational drug beverage, prepared by mixing prescription strength cough or cold syrup containing codeine and promethazine with a soft drink. The beverage originated in Houston and is popular in hip hop culture, especially within the Southern ...Promethazine HCl and Codeine Phosphate Oral Solution in adolescents 12 to 18 years of age who have other risk factors that may increase their sensitivity to the respiratory depressant effects of codeine. Promethazine and Respiratory Depression in Children Postmarketing cases of respiratory depression, including fatalities have been reported with Promethazine VC with Codeine Oral Solution is a combination of codeine, an opioid agonist; promethazine, a phenothiazine; and phenylephrine, an alpha-1 adrenergic receptor agonist, indicated for the temporary relief of cough and upper respiratory symptoms, including nasal congestion, associated with allergy or the common cold in patients 18 years of age and older.Cough and Cold Medicines • May 2014 • Page 2 ! Drinking!promethazine(codeinecough syrup!mixed!with!soda!(a!combination! calledsyrup,sizzurp,purpledrank,barre, Uses for Phenergan w/Codeine. Promethazine and codeine combination is used to relieve cough, runny or stuffy nose, sneezing, or other symptoms caused by allergies or the common cold. Promethazine is an antihistamine. It works by preventing the effects of a substance called histamine, which is produced by the body.Mar 24, 2023 · If you are 65 or older, use promethazine and codeine with care. You could have more side effects. The chance of very bad side effects may be higher in children. This may be more likely to happen in children who have breathing problems. Deadly breathing problems have happened with the use of codeine in some children. Generic Name (S): codeine sulfate. 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 lower ... 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 ...When codeine is used to reduce coughing, it works by decreasing the activity in the part of the brain that causes coughing. Codeine is also available in combination with acetaminophen (Capital and Codeine, Tylenol with Codeine), aspirin, carisoprodol, and promethazine and as an ingredient in many cough and cold medications.
Tussionex doesn’t belong in the “colored” syrups conversation. Codeine and euphoria don’t belong in the same sentence. It’s the promethazine and codeine combo that gets you “high”. Hydrocodone (especially in the tussionex time release form) isn’t even in the same class as codeine. Tuss is by far the best cough syrup ever made. Csct 013 dildo man
Find patient medical information for acetaminophen-codeine oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.For all patients taking this drug: This drug has an opioid drug in it. Opioid drugs can put you at risk for addiction, abuse, and misuse. Misuse or abuse of this drug can lead to overdose and death. If you have questions, talk with your doctor. This drug may cause very bad and sometimes deadly breathing problems.A total of 486 drugs are known to interact with codeine / guaifenesin : 122 major drug interactions (477 brand and generic names) 361 moderate drug interactions (1496 brand and generic names) 3 minor drug interactions (7 brand and generic names) A total of 748 drugs are known to interact with codeine / promethazine : 181 major drug interactions ...Promethazine with codeine syrup is indicated for the temporary relief of coughs and upper respiratory symptoms associated with allergy or the common cold. CONTRAINDICATIONS. The combination of promethazine hydrochloride and codeine phosphate is contraindicated in pediatric patients less than 6 years of age, because the combination may cause ...Jul 14, 2021 · Like other opioids, codeine can be toxic in large amounts. Symptoms of an opioid overdose include: bluish fingernails and lips. confusion. breathing problems, such as slow and labored breathing ... Sep 20, 2012 · Codeine 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 ... Typical dosing for Robitussin AC (guaifenesin / codeine) Adults and children over 12 years old: The typical dose is 2 teaspoonfuls (10 mL) by mouth every 4 hours as needed. Children between 6 and 12 years old: The typical dose is 1 teaspoonful (5 mL) by mouth every 4 hours as needed. Children under 6 years old: Speak with your child's provider.Independently, Codeine and Promethazine are both depressants that largely affect the nervous system, and when they’re combined, the result is intense and euphoric sedation. In larger quantities, lean has been found to induce hallucinations and lucid dreams or nightmares; some artists have claimed it to assist in their creative process.Promethazine with codeine syrup is indicated for the temporary relief of coughs and upper respiratory symptoms associated with allergy or the common cold. CONTRAINDICATIONS. The combination of promethazine hydrochloride and codeine phosphate is contraindicated in pediatric patients less than 6 years of age, because the combination may cause ...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 ...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 ...Aug 1, 2023 · Adults and children 12 years of age and older—5 milliliters (mL) (1 teaspoonful) every 4 to 6 hours. Do not take more than 30 mL in 24 hours. Children 6 to 11 years of age—2.5 to 5 mL (0.5 to 1 teaspoonful) every 4 to 6 hours. Do not take more than 30 mL in 24 hours. Children younger than 6 years of age—Use is not recommended. Missed Dose after a dosage increase. if you are older. if you have an existing lung problem. The side effects of codeine are similar to those of other opioids, and include: constipation. headache or dizziness. fatigue or drowsiness (especially soon after a dose) loss of appetite, nausea and vomiting. Always take medicines exactly as prescribed your doctor. .