Coronary heart disease, clogged arteries and atherosclerosis

This animation will show you how risk factors like high cholesterol, high blood pressure and smoking can lead to blocked arteries (blood vessels). If arteries become blocked, it can lead to a heart attack or a stroke.

With you at every step!

Stoptober 2025 is encouraging people to quit smoking together! The NHS Quit Smoking app is designed to provide you with personalised support to help you quit smoking for good.

The app allows you to:

  • track your progress
  • see how much you're saving
  • get daily support
  • get inspired by others

Once you reach 28 days smoke-free, you're much more likely to quit for good!