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.
Rest 60 seconds/ repeatâ¦. Keep in mind that weâre interested in how much rest youâre getting between sets for each muscle group, not each exercise. In that, itâs not how long before youâre doing work again . Itâs how long the muscles involved in each exercise get to rest before they have to work again.