Hi I am 29 year old male weight 92 today my doctor refer me two tablets zapiz.25 and s zetalo 10mg my symptoms is feeling heavyness and numbness in my left hand and left chest even I am a sinus paitence and my treatment is going on with ENT surgeon I have done brain MRI and thoyride free T3 free T4 and THS also ECG all my tests was clear. But I was still not satisfied with then I did sinus CT sacn which showed that my left side maxillary sinus is block Dr adviced will control with medicine no need surgery. I ask my doctor about my heaviness and numbness in left hand he said it is physiological complaint. Then I decided to meet a good physicastrist after knowing my symptoms he refer me those tablets mention above please adviced me is there any side effect with those tabs .