I have a specific routine that involves weight lifting and cardio. In the weight lifting part I am doing 4 sets of 8 repetitions of several exercises distributed on 5 days. I am not sure if I should give more details but my question is not about the type of exercises to include. I feel like I am ready to increase the amount of exercise, which was my original plan, but I am not sure what is the best change:
- Switch to 5 sets of 8 repetitions.
- Switch to 4 sets of 10 repetitions.
Is there any difference between them in terms of the benefits they provide?