Thanks for logging in.
You can now click/tap WATCH to start the live stream.
You can now click/tap LISTEN to start the live stream.
You can now click/tap LATEST NEWS to start the live stream.
You can now log in once to listen live, watch live, join competitions, enjoy exclusive 4BC content and other benefits.
You will soon need to register to keep streaming 4BC online. Register an account or skip for now to do it later.
Find out more about registration.
Deborah Knight is joined by Greeshma Patel, store owner and optometrist at Specsavers, to discuss eyesight.
Download this podcast