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Helidac and Prenatal multivitamins

Determining the interaction of Helidac and Prenatal multivitamins and the possibility of their joint administration.

Check result:

Helidac <> Prenatal multivitamins

Relevance: 12.12.2022 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 bismuth subsalicylate together with tetracycline may decrease the effects of tetracycline. Administration of tetracycline and bismuth subsalicylate should be separated by two to three hours. 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:

ADJUST DOSING INTERVAL: Administration of a bismuth-containing preparation within two to three hours of a tetracycline may significantly decrease serum tetracycline concentrations. Data are available for tetracycline and doxycycline. The proposed mechanism is chelation of tetracycline by bismuth.

MANAGEMENT: Administration of a tetracycline and bismuth-containing preparation should be separated by two to three hours. Patients should be monitored for diminished tetracycline efficacy.

References

"Product Information. Nuzyra (omadacycline)." Paratek Pharmaceuticals, Inc., Boston, MA.
Albert KS, Welch RD, DeSante KA, DiSanto AR "Decreased tetracycline bioavailability caused by a bismuth subsalicylate antidiarrheal mixture." J Pharm Sci 68 (1979): 586-8
Ericsson CD, Feldman S, Pickering LK, Cleary TG "Influence of subsalicylate bismuth on absorption of doxycycline." JAMA 247 (1982): 2266-7
"Product Information. Seysara (sarecycline)." Allergan Inc, Irvine, CA.

Helidac

Generic Name: bismuth subsalicylate / metronidazole / tetracycline

Brand name:

Synonyms: Helidac (Oral)

What is Helidac?

Prenatal multivitamins

Generic Name: multivitamin, prenatal

Brand name: Vynatal FA, Zenate, CitraNatal Bloom, CitraNatal Bloom DHA, CitraNatal DHA, CitraNatal Harmony, CitraNatal Rx, Concept DHA, Concept OB, Duet DHA Balanced, Femecal OB, Folcaps Care One, Folet DHA, Folet One, Foltabs Prenatal, Foltabs Prenatal Plus DHA, Gesticare DHA, Infanate Balance, KPN Prenatal, M-Natal Plus, Mini-Prenatal, Multi-Nate 30, NeoNatal Plus, NeoNatal Vitamin, Nestabs ABC, Nexa Plus, Niva-Plus, NÃ©evo DHA, OB Complete Gold, OB Complete One, OB Complete Petite, OB Complete Premier, One A Day Womenâ€™s Prenatal, OptiNate, Paire OB Plus DHA, PreCare, PreferaOB + DHA, PreferaOB One, PreferaOB, Prena1, Prena1 True, Prenatal 19, Prenatal One Daily, Prenatal Rx 1, Prenate AM, Prenate DHA, Prenate Essential, Prenate Mini, Prenate Pixie, Prenate Star, PreNexa Premier, Provida DHA, TriCare Prenatal, TriCare Prenatal DHA One, TriStart DHA, VIL-Rx, Vinate Care, Virt Nate, Virt-Advance, Virt-C DHA, Virt-PN DHA, Virt-PN, Virt-Vite GT, VirtPrex, Vitafol Ultra, Vitafol-Nano, Vitafol-OB+DHA, VitaPhil + DHA, Vol-Tab Rx, VP-CH-PNV, VP-Heme OB + DHA, VP-Heme OB, VP-PNV-DHA, CitraNatal DHA, PreNata, Choice-OB+DHA, Select-OB+DHA, Stuart One

Synonyms: n.a.

What is Prenatal multivitamins?

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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.

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