Protonix (pantoprazole): The most common side effects from taking Protonix (pantoprazole) are headaches, constipation, gas , and nausea. There is a long list of potential side effects that are really rather rare but these are the ones I have seen in clinical practice. Occasionally someone will have diarrhea or abdominal pain as well.
Answered 6/30/2014
5.8k views
4 doctors weighed in across 2 answers
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question