PRODUCT WATCH ROUNDUP We’ve added new information to ASH Wales Product Watch about nicotine products that may be less familiar. Pouchless nicotine pods have a UK-facing retail listing: these small oral portions have no outer pouch and are not designed to melt. We’ve also added international examples of ultra-thin and semi-gel nicotine pouches, and updated our page on gels, creams, sprays and nasal inhalers. UK or Welsh availability has not been established for those international examples. These updates explain what the products are, what is verified and what remains uncertain. They do not establish how widely any product is used in Wales.
Smoking and PAD: quitting protects your circulation.
Smoking is a major risk factor for peripheral arterial disease, which affects blood flow to the legs and feet.
Is there any point stopping now?
Yes. NHS guidance says stopping smoking reduces the risk of PAD getting worse and lowers the risk of other serious cardiovascular disease.
Free support in Wales
Help Me Quit offers free NHS stop smoking support across Wales.
How smoking affects peripheral arterial disease (PAD)
Smoking damages blood vessels and contributes to the narrowing of arteries. In PAD, that can worsen circulation and increase the risk of further cardiovascular problems.
What happens when you stop?
Stopping smoking is one of the main lifestyle changes recommended for people with PAD, alongside treatment and physical activity advised by a healthcare professional.
For diagnosis or treatment
For leg pain, wounds, circulation problems or treatment questions, speak to a healthcare professional. Use NHS guidance for PAD diagnosis and treatment information.