Robitussin DAC
Encyclopedia
Robitussin DAC is an exempt narcotic cold medicine, which is available in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 in a solution. A version without pseudoephedrine
Pseudoephedrine
Pseudoephedrine is a sympathomimetic drug of the phenethylamine and amphetamine chemical classes. It is used as a nasal/sinus decongestant and stimulant, or as a wakefulness-promoting agent....

 is called Robitussin AC. Cherastussin DAC and AC are manufactured by Qualitest
Qualitest
Qualitest is an American pharmaceutical company that produces generic drugs. It is headquartered in Huntsville, Alabama with manufacturing facilities in Charlotte, North Carolina, and Huntsville, Alabama.Endo Pharmaceuticals agreed to buy the company in 2010....

. Under U.S. federal law, up to four ounces can be purchased within a 48 hour period without prescription, provided the purchaser is at least 18 years of age, sign a log book, and provide identification if not known to the pharmacist. However, many states nonetheless prohibit sale without prescription, or have restrictions on purchase. For example, New Jersey law specifies that a person can purchase no more than 4 four ounce bottles per year. Some states permit the sale of no more than two ounces at a time without a prescription. Even in states that allow purchase without prescription, the drug may be very difficult to purchase without one as pharmacists can and do exercise pharmaceutical discretion, and very commonly decline to sell the drug without prescription. This is particularly true when the individual is not known to the pharmacist.

Ingredients

Each 5 mL of Robitussin DAC contains 10 mg of codeine
Codeine
Codeine or 3-methylmorphine is an opiate used for its analgesic, antitussive, and antidiarrheal properties...

 (an opiate
Opiate
In medicine, the term opiate describes any of the narcotic opioid alkaloids found as natural products in the opium poppy plant.-Overview:Opiates are so named because they are constituents or derivatives of constituents found in opium, which is processed from the latex sap of the opium poppy,...

), 100 mg of guaifenesin
Guaifenesin
Guaifenesin INN or guaiphenesin , also glyceryl guaiacolate, is an expectorant drug sold over the counter and usually taken by mouth to assist the bringing up of phlegm from the airways in acute respiratory tract infections.-History:Similar medicines derived from the guaiac tree were in use as a...

 (an expectorant), and 30 mg of pseudoephedrine
Pseudoephedrine
Pseudoephedrine is a sympathomimetic drug of the phenethylamine and amphetamine chemical classes. It is used as a nasal/sinus decongestant and stimulant, or as a wakefulness-promoting agent....

 (a decongestant
Decongestant
A decongestant or nasal decongestant is a type of drug that is used to relieve nasal congestion.-Pharmacology:The vast majority of decongestants act via enhancing norepinephrine and epinephrine or adrenergic activity by stimulating the α-adrenergic receptors...

).

Indications

Robitussin DAC is used to treat acute cough, mucus buildup and nasal congestion. Because this medicine contains codeine, it is usually only prescribed when a patient has a painful and persistent cough, and/or one that interferes with the patient's sleep cycle.

Warnings

Robitussin DAC should not be used by anyone who is allergic to any of the ingredients in it. Overdose may cause breathing problems because of the presence of the opiate codeine. Overdose may also cause cardiac arrhythmia.

Robitussin AC/Cheratussin AC

Robitussin AC is Robitussin DAC without the Pseudoephedrine. The taste mimics cherries but is said to have an unpleasant after-taste. The version of Robitussin AC/Cheratussin AC with Promethazine is usually flavored peach-mint or grape/menthol. These syrups are purple instead of red. Robitussin AC and Cheratussin AC have a 3.5% alcohol content, and the versions with promethazine have 7% alcohol.

External links

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