4 doctors weighed in:

Has anyone had a bad adverse reaction to fluoxetine?

4 doctors weighed in
3 doctors agree

In brief: Yes, certainly

You didn't specify whether or not the dose of fluoxetine in question would be a usual treating dose, or an overdose.
In overdose, fluoxetine has been known to cause cardiac arrhythmias; but even in standardly prescribe doses, some pts may have severe nausea, headache, or excessive stimulation effects. In short, no medication is side-effect free; and there is a range of severity between people.

In brief: Yes, certainly

You didn't specify whether or not the dose of fluoxetine in question would be a usual treating dose, or an overdose.
In overdose, fluoxetine has been known to cause cardiac arrhythmias; but even in standardly prescribe doses, some pts may have severe nausea, headache, or excessive stimulation effects. In short, no medication is side-effect free; and there is a range of severity between people.
Dr. Alfred Forrester
Dr. Alfred Forrester
Thank
Get help from a real doctor now
Dr. Eric Weisman
Board Certified, Neurology
32 years in practice
9M people helped
Continue
108,000 doctors available
Read more answers from doctors