i would like to introduce you to vitaly viktorovich protsenko.t right off the bat. we have such a human skeleton here, and we will talk about lower back pain. here's the man says, my lower back hurts for maybe a million reasons, right? or this is the lower back here. here it enters the lumbar spine, the airiness of the greater iliac joint. and here is this area. i will now expand on where the pain may be located. the most common cause is the transition of the lower section to the incisors of the air section. that is, where the lower back and sacrum create, as it were , the maximum load, this is precisely this area. that is, this, maybe here , here, there could be a problem between the vertebrae. here in these joints that are called facets, each vertebra has four 1 2 3 4 1 2 3 4 1 2 3, 4 joints , a million, if there is one knee joint, then each vertebra has four joints, maybe here, because it’s just arthritis, maybe where are the nerves coming out correctly? here, here, here, here, here, too, on all floors, and maybe i ’ll make it even wider now.