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Hyoscyamine, Atropine, Scopolamine, and Phenobarbital Elixir and Pyridoxine (Vitamin B6) Capsules and Tablets

Determining the interaction of Hyoscyamine, Atropine, Scopolamine, and Phenobarbital Elixir and Pyridoxine (Vitamin B6) Capsules and Tablets and the possibility of their joint administration.

Check result:
Hyoscyamine, Atropine, Scopolamine, and Phenobarbital Elixir <> Pyridoxine (Vitamin B6) Capsules and Tablets
Relevance: 11.09.2022 Reviewer: Shkutko P.M., M.D., in

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 pyridoxine together with PHENobarbital may decrease the effects of PHENobarbital. Contact your doctor if your condition changes or if you experience loss of seizure control. 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: Large doses of pyridoxine (greater than 200 mg/day) may decrease the concentration of certain antiepileptic medications, including phenytoin and phenobarbital. The mechanism of this interaction is not known.

MANAGEMENT: If large doses of pyridoxine must be used concomitantly with these medications, close observation for evidence of altered anticonvulsant effect is recommended. Patients should be advised to notify their caregiver if they experience loss of seizure control.

References
  • Hansson O, Sillanpaa M "Pyridoxine and serum concentration of phenytoin and phenobarbitone." Lancet 1 (1976): 256
Hyoscyamine, Atropine, Scopolamine, and Phenobarbital Elixir

Generic Name: atropine / hyoscyamine / phenobarbital / scopolamine

Brand name: Donnatal, D-Tal, Phenohytro, Chardonna-2, Hyosophen, Donnapine, Elixiral, Bellatal, Spasmolin, Haponal, Antispas, Barbidonna, Donnatal Extentabs, Antispasmodic, Bellalphen, Donnaphen, Spasquid, Alkabel-SR, Bellatal ER, Servira, PB-Hyos, Quadrapax, Phenobarbital with Belladonna Alkaloids

Synonyms: Belladonna alkaloids and phenobarbital, Hyoscyamine, Atropine, Scopolamine, and Phenobarbital

Pyridoxine (Vitamin B6) Capsules and Tablets

Generic Name: pyridoxine

Brand name: Vitamin B6, Vitelle Nestrex, Pyridoxal 5'-Phosphate

Synonyms: Pyridoxine

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.