Suggest Remedy For Uncomfortable Throat After Choking Food Pipe While Eating

Dr., yesterday ,while was taking lunch, my food pipe chocked and it was not clearing with the help of water even. After a 5-10 minute inconvenience, food particles came back by mouth and slowly my food pipe got cleared. Many time while taking food ,it is cleared with a sip of water. But yesterday it did not. Pl. advice.