Champix (varenicline) Drug Interactions
A total of 8 drugs (38 brand and generic names) are known to interact with Champix (varenicline).
- 6 moderate drug interactions (27 brand and generic names)
- 2 minor drug interactions (11 brand and generic names)
Check for interactions with Champix (varenicline)
Common medications checked in combination with Champix (varenicline)
- amlodipine
- ciprofloxacin
- citalopram
- clonazepam
- Crestor (rosuvastatin)
- Cymbalta (duloxetine)
- diazepam
- hydrochlorothiazide
- meloxicam
- metformin
- naproxen
- Nexium (esomeprazole)
- omeprazole
- pantoprazole
- ramipril
- rosuvastatin
- Synthroid (levothyroxine)
- tramadol
- Ventolin (albuterol)
- Viagra (sildenafil)
Champix (varenicline) alcohol/food Interactions
There are 2 alcohol/food interactions with Champix (varenicline)
Champix (varenicline) disease Interactions
There are 5 disease interactions with Champix (varenicline) which include:
Drug Interaction Classification
The classifications below are a general guideline only. It is difficult to determine the relevance of a particular drug interaction to any individual given the large number of variables.
| Major | Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. |
| Moderate | Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. |
| Minor | Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. |
Do not stop taking any medications without consulting your healthcare provider.
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