Hi,
Welcome to the ehealthforum and I am glad to help you out. Cymbalta’s common side effects are nausea, dry mouth, sleepiness, fatigue, constipation, dizziness, decreased appetite, and increased sweating.
However, urinary retention can occur but is less common. We usually start cymbalta in a lower dose and slowly titrate the dose upwards as the body gets accustomed to the drug. I’ll suggest starting in a lower dose.
There aren’t any drugs available to counter the side effects of cymbalta. There are other drugs which can help like pregabalin and gabapentin which can be helpful without these side effects.
Please discuss with your physician before starting the same. Take care and please do keep me posted on how you are doing.