Simuc-HD FDA Alerts
The FDA Alert(s) below may be specifically about Simuc-HD or relate to a group or class of drugs which include Simuc-HD (guaifenesin/hydrocodone/phenylephrine).
MedWatch Safety Alerts are distributed by the FDA and published by Drugs.com. Following is a list of possible medication recalls, market withdrawals, alerts and warnings. For the latest FDA MedWatch alerts, go here.
Recent FDA Alert(s) for guaifenesin/hydrocodone/phenylephrine
Hydrocodone in Unapproved Prescription Products
Sep 28, 2007
Audience: Healthcare professionals, pediatricians, consumers[Posted 09/28/2007] FDA informed healthcare professionals and consumers of its intent to take action against companies that market unapproved prescription products containing hydrocodone, a narcotic widely used as a cough suppressant and to treat pain. The drug has also been an extremely popular drug of abuse and can lead to serious illness, injury, or death, if improperly used. Hydrocodone overdose can result in breathing problems or cardiac arrest, and its use may impair motor skills and judgment.
The FDA has received reports of medication errors associated with formulation changes in unapproved hydrocodone products and reports of confusion over the similarity of the names of unapproved products to approved drug products. Most of the hydrocodone formulations now marketed to suppress coughs have not been approved. The agency is particularly concerned about improper pediatric labeling of unapproved hydrocodone cough suppressants (also known as antitussives), and the risk of medication error involving the unapproved products. No hydrocodone cough suppressant has been established as safe and effective for children under 6 years of age and some of these unapproved products carry labels with dosing instructions for children as young as 2 years of age.
Anyone marketing unapproved hydrocodone products that are currently labeled for use in children younger than 6 years of age must end further manufacturing and distribution of the products on or before October 31, 2007. Those marketing any other unapproved hydrocodone drug products must stop manufacturing such products on or before December 31, 2007, and must cease further shipment in interstate commerce on or before March 31, 2008. Further legal action could be taken against those failing to meet these deadlines.
There are a number of alternatives for patients who might be using unapproved hydrocodone cough suppressants. Consumers should consult a healthcare professional for detailed guidance on treatment options.
[September 28, 2007 - News Release - FDA]
Guaifenesin (Unapproved) Timed-Release Drug Products
May 25, 2007
Audience: Consumers, healthcare professionals[Posted 05/25/2007] FDA informed consumers and healthcare professionals of its intent to take action against companies that market unapproved timed-release dosage form of guaifenesin products, a substance commonly used in medicines to relieve cough and cold symptoms by stimulating removal of mucous from the lungs. These dosage forms are often described as extended-release, long-acting or sustained-release products that release their active ingredients over an extended period of time, reducing the number of doses needed per day. Approximately 20 firms make unapproved timed-release products containing guaifenesin that have not undergone FDA review for safety and efficacy. Mucinex, Mucinex-D, Mucinex-DM, and Humibid are the only FDA approved timed-release guaifenesin (single ingredient or combination) products. Companies marketing unapproved products containing guaifenesin in timed-release form are expected to stop manufacturing them within 90 days and must cease shipping them in interstate commerce within 180 days. This action does not affect products containing guaifenesin in immediate release form.
[May 25, 2007 - News Release - FDA]