For this reason, the benefits of improved pain, tension and mobility come at the expense of serious side effects and potential dangers that are common to this group of drugs. To avoid these serious draw backs many people use a natural over the counter muscle relaxant.
Martial Arts Classes Cost. Typical costs: CostHelper.com members report paying an average of $103 per month for studio members, with classes at community centers and gyms generally running $45-$99 a month, and private studios generally costing $75-$149 per month.
Typical costs: 1  According to Dr. Sal Arria, president of NBFE, the average hourly rate for a trainer is $60-$70 per session. 2  Where you live greatly affects what trainers charge. 3  There typically is little cost difference between using a trainer at a gym and paying a private trainer to come to you, according to Dr. Arria.