The total of both variances equals the total direct materials variance. To apply this method to the Band Book example, take a look at the next diagram. Start at the bottom. Direct materials actually cost $297,000, even though the standard cost of the direct materials is only $289,800.
These factors can all reduce the space around a nerve root in the lower back, interfering with nerve function. Symptoms of sciatica may include pain, weakness, numbness or tingling in the low back, buttocks, posterior thighs, legs and feet. Symptoms often occur only on one side of the body.
How to treat sciatic nerve pain. Sciatica is the name given to a collection of symptoms characterized by pain beginning in the low back or buttocks and radiating down the thigh as far as the lower leg and foot. The condition may occur on one side or both, depending on the location of the pinched nerve causing the sciatica pain. Sciatica overview.