Taking Toviaz with an acetylcholinesterase inhibitor can make both medications less effective. The doc may need to monitor more closely and adjust the dose of these medications to prevent interactions from occurring.
Combining an anticholinergic medication with Toviaz (which is also an anticholinergic medication) can increase the risk of Toviaz side effects, such as dry mouth, constipation, dry eyes, or difficulty passing urine.
Certain Antifungals or Antibiotics
Some antibiotic or antifungal medications may increase the level of Toviaz in the blood. The doc may recommend to take a lower Toviaz dosage if you are taking certain antibiotics or antifungals.
Nefazodone can increase the level of Toviaz in the blood. The doc may recommend to take a lower dose of Toviaz if you are taking nefazodone.
Both pramlintide and anticholinergic medications (including Toviaz) can slow down the movement of food through the digestive tract. Taking them together can increase the risk of constipation or nausea. Please talk to the doc before combining these medications.
Protease inhibitors may increase the level of Toviaz in the blood. The doc may recommend to take a lower Toviaz dosage if you are taking a protease inhibitor.
Hope the info is helpful? Please take care, be well,best wishes!
- Toviaz Information for Consumers
- Toviaz Information for Healthcare Professionals (includes dosage details)
- Side Effects of Toviaz (detailed)
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