Belladonna alkaloids and phenobarbital and Norvir (Ritonavir Capsules)
Determining the interaction of Belladonna alkaloids and phenobarbital and Norvir (Ritonavir Capsules) 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:Consumer information for this interaction is not currently available.CONTRAINDICATED: Coadministration with drugs that are strong inducers of CYP450 3A4 may decrease the plasma concentrations of ritonavir and result in a potential loss of virologic response. The proposed mechanism is increased clearance due to induction of CYP450 3A4, which is the isoenzyme primarily responsible for the metabolism of ritonavir. MANAGEMENT: Given the risk of reduced viral susceptibility and resistance development associated with subtherapeutic antiretroviral drug levels, concomitant use of ritonavir with drugs that are strong inducers of CYP450 3A4 is considered contraindicated. References "Product Information. Norvir (ritonavir)." Abbott Pharmaceutical, Abbott Park, IL.
Professional:CONTRAINDICATED: Coadministration with drugs that are strong inducers of CYP450 3A4 may decrease the plasma concentrations of ritonavir and result in a potential loss of virologic response. The proposed mechanism is increased clearance due to induction of CYP450 3A4, which is the isoenzyme primarily responsible for the metabolism of ritonavir.
MANAGEMENT: Given the risk of reduced viral susceptibility and resistance development associated with subtherapeutic antiretroviral drug levels, concomitant use of ritonavir with drugs that are strong inducers of CYP450 3A4 is considered contraindicated.
- "Product Information. Norvir (ritonavir)." Abbott Pharmaceutical, Abbott Park, IL.
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: Hyoscyamine, Atropine, Scopolamine, and Phenobarbital
Generic Name: ritonavir
Brand name: Norvir, Norvir Soft Gelatin
Synonyms: Norvir
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.
- Belladonna alkaloids and phenobarbital-Norvir (Ritonavir Oral Solution)
- Belladonna alkaloids and phenobarbital-Norvir (Ritonavir Powder Packets)
- Belladonna alkaloids and phenobarbital-Norvir (Ritonavir Tablets)
- Belladonna alkaloids and phenobarbital-Norvir Tablets
- Belladonna alkaloids and phenobarbital-Norwich Aspirin
- Belladonna alkaloids and phenobarbital-Nostril
- Norvir (Ritonavir Capsules)-Belladonna and Opium
- Norvir (Ritonavir Capsules)-Belladonna and opium rectal
- Norvir (Ritonavir Capsules)-Belladonna and Opium Suppository
- Norvir (Ritonavir Capsules)-Belladonna Tincture
- Norvir (Ritonavir Capsules)-Belladonna/Phenobarbital
- Norvir (Ritonavir Capsules)-Belrapzo