  The use of nanoparticles for targeted drug delivery, especially in diseased
arteries, is a novel procedure. We are incorporating nanoparticles into blood
vessels using a catheter, which could potentially deliver drugs precisely to
affected areas, reducing side effects and increasing treatment efficiency.
Considering non-Newtonian fluid modeling because blood is a complex fluid with
non-linear behavior. In this paper, we are using mathematical modeling to
understand blood flow dynamics, temperature, and concentration dispersion,
which can provide valuable insights into the behavior of therapeutic
nanoparticles in the bloodstream. The perturbation method is used to solve the
complex mathematical model with permeable flow boundary conditions. We are
investigating flow field characteristics including wall shear stress, pressure,
and impedance to understand how nanoparticles disperse and interact with
different physiological aspects. In conclusion, the proposed study focuses on
the use of nanotechnology and mathematical modeling to understand the effects
of therapeutic nanoparticles in diseased arteries, which is an important and
valuable contribution to the medical field.
