It's Volume 3 of your most popular fitness questions answered on this week's show. You've asked and I'm answering!

The five questions I answer this week cover:
- health supplements
- muscle v fat
- cardio v weight training
- age and exercise
- GPS watches and running

You'll have to listen to the show to get my thoughts and advice and if you have any questions you want addressed for future episodes then get in touch: [email protected] or @KarlHenryPT on Twitter and Instagram.

For more from the Real Health podcast visit the show page at:
https://www.independent.ie/podcasts/the-real-health-podcast/

The Real Health podcast is in association with Laya Healthcare.

See omnystudio.com/listener for privacy information.