Pentothal and Theophylline and guaifenesin
Determining the interaction of Pentothal and Theophylline and guaifenesin and the possibility of their joint administration.
In the database of official manuals used in the service creation an interaction registered by statistical results of studies was found, which can either lead to negative consequences for the patient health or strengthen a mutual positive effect. A doctor should be consulted to address the issue of joint drug administration.
Consumer:Using thiopental together with theophylline may decrease the effects of theophylline. Contact your doctor if your condition changes or if you experience breathing difficulties. If your doctor does prescribe these medications together, you may need a dose adjustment or special test to safely use both medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Professional:MONITOR: Barbiturates may decrease serum levels and therapeutic effects of the methylxanthines. The mechanism is barbiturate induction of CYP450 3A4 and 1A2 hepatic metabolism of methylxanthines.
MANAGEMENT: Close observation for clinical and laboratory evidence of decreased methylxanthine effect is indicated if these drugs must be used together. Patients should be advised to notify their physician if they experience a worsening of their respiratory symptoms.
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- Bukowskyj M, Nakatsu K, Munt PW "Theophylline reassessed." Ann Intern Med 101 (1984): 63-73
Generic Name: guaifenesin / theophylline
Brand name:
Synonyms: Theophylline and guaifenesin (Oral)
In the course of checking the drug compatibility and interactions, data from the following reference sources was used: Drugs.com, Rxlist.com, Webmd.com, Medscape.com.
- Pentothal-Theophylline Elixir
- Pentothal-Theophylline in Dextrose
- Pentothal-Theophylline Injection
- Pentothal-Theophylline Intravenous
- Pentothal-Theophylline Liquid
- Pentothal-Theophylline Oral Solution
- Theophylline and guaifenesin-Pentoxifylline
- Theophylline and guaifenesin-Pentoxil
- Theophylline and guaifenesin-Pepcid
- Theophylline and guaifenesin-Pepcid Injection
- Theophylline and guaifenesin-Pepcid AC
- Theophylline and guaifenesin-Pepcid AC Chewable Tablets