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.
UPGRADE. To build more muscle and finish your workout in less time, try cutting back on your rest periods by five to 10 seconds every week (don't increase the weight). For instance, if you rested 60 seconds between sets this week, rest only 50-55 seconds next week.n other words, the amount of time you rest between sets can have a major impact on how the exercise you're doing affects your body.. Rest too long and your workouts lose intensity; rest too little and you burn out too quickly. Luckily, we have expert advice on how to tailor your rest periods to any fitness goal.