certain exercise, it’s time to move on and seek something more challenging (like taking up the weight or performing more sets or reps.
Sweat is a reaction to your muscles warming up and your body overheating, the result of hard work. Although you should ALWAYS be in control, being winded is a good sign that your body is working hard. During cardio, if you can hold a conversation, you’re definitely not working hard enough to see real results.
The same goes for your heart rate. It should increase to the point that you’re pushing yourself into the training zone in which you feel you’re using at least 80% of your energy.
– Overtraining
I’ve talked about overtraining before, but it never hurts to revisit the idea. Overtraining means that you’re not putting any focus on your recovery time when training. Your recovery is the time at which your muscles do