Thanks for your query.
* Rashes and itching can be due to Dolo 650
or, or an allergic condition.
* You are already on Montec LC which is an anti-allergic agents. So, stop Dolo --> if rashes do not disappear within a week's time, then consult your treating doctor, who will re-examine you to find the actual cause and prescribe medicines accordingly.
Dr. Rakesh karanwal