The location of the hole (perforation) in the eardrum also effects the degree of hearing loss. If severe trauma (e.g. skull fracture) disrupts the bones in the middle ear which transmit sound or causes injury to the inner ear structures, the loss of hearing maybe quite severe.
1 Resting 1-3 minutes between sets is probably ideal for you. 2  The higher your training intensity is for a given exercise and/or the more demanding it is on your body, the more you should stay nearer to the 2-3 minute range.
Listen to your body and make your own judgement on how much time you should rest between sets. Depending on the exercise, a typical rest time usually falls between 2 - 6 minutes. Make sure you are near 100% strength for every single set that you start.Using this way of resting will go a long way for your overall muscle building results. You will build more muscle mass than you ever could before!e sets his stopwatch for another 2 minutes for his next set. This approach of resting in the gym is a big mistake if you want great muscle gains. But if you learn the best way to rest between sets in the gym, you WILL build more muscle mass.