Effect of a magnetic field on the resistance to blood flow through stenotic artery

In this paper, we have analyzed the effect of external magnetic field on blood flow in stenotic artery. We have taken the effect of magnetic field in transverse direction to blood flow, and considered the viscosity of blood as radial co-ordinate dependent i.e. μ=μ0rR0-M. We have the solve the non-linear pressure equation with the help of boundary conditions and series method. We have found the results for velocity resistance to the blood flow. These results are displayed graphically for different magnetic field. Thus, the magnetic field can be used for clinical purposes.