Abstract
In the present article, we have discussed the effects of heat and mass transfer for peristaltic flow of a Johnson Segalman fluid in an endoscope. Analytical and numerical solutions are found for resulting non-linear differential equations. The comparative study is also made to see the validity of the both the results. The results for velocity temperature, concentration, pressure rise, frictional forces, pressure gradient and stream lines are presented to interpret the behavior of various physical quantities of Johnson Segalman fluid for five different wave forms.