how much cardio do I need to do a week?

Look under nhs guidelines for physical activity for adults..it depends how old you are as to how long and what intensity you should be exercising at. Its a good page to read and gives some good examples of what kinds of exersise to do

I believe it says 150 minutes of cardio a week is what you should aim for. Which would be 5 x 30 minute cardio sessions or 3 x 50 minutes etc...take a look on the website to get more info. Good luck!

Hej Monafrost! Me again. Have you downloaded the 12 week weight loss plan/guide? Under week 2 on the 2nd page it talks about exercise and states that "your target is 150 minutes of moderate-intensity aerobic activity each week." To read the whole thing you can download the PDF from nhs.uk/LiveWell/weight-loss... Good luck!