A TENS unit can lessen pain without the use of medication.
TINGE UNIT PHYSICAL THERAPY SKIN
Unlike normal wired units, this machine requires only one pad per channel. A transcutaneous electrical nerve stimulation, or TENS machine, provides pain relief by sending low-voltage electrical impulses through electrodes placed on the skin to a painful area on the body 1. TENS produces this required frequency and so has this effect. It’s also the perfect TENS unit for back pain. It is postulated that as both of these fibers have a maximum frequency at which they can conduct that if a higher frequency of stimulation is applied, a physiological block o conduction might occur. Both will eventually enter the cord via the posterior route. The nociceptive stimulus is carried to the cord along with either a slow-conducing, non-myelinated C fiber or a faster myelinated Ad (delta) fiber. It is postulated that the removal of these chemicals from the area may help reduce the level of nociceptive stimulation and thus the physiotherapeutic agents (ice and heat) affecting the circulation may help achieve this. The degree of stimulation produced is governed by the amount of chemicals present. Nociceptive nerve endings may be stimulated by the chemicals released by tissue injury or accumulated as a result of metabolic activity, and thus creating an electrical potential. This route necessarily involves a number of synapses and the inhibition of impulses on their route to the cortex is the mechanism whereby pain can be modulated. Without proper pain management therapy will be pretty much useless.
Pain management and the determination of the cause of pain takes priority over everything else. For pain to be perceived there is usually a chain whereby peripheral receptors are stimulated by a noxious physical or chemical agent and this stimulus is carried by peripheral nerves to the spinal cord, up to the cord, through the brainstem and so to the cerebral cortex, where the pain is appreciated by the conscious level. Keep ice on it for an hour after physical therapy but all the other times elevate the leg on a pillow and use a heating pad.
0 kommentar(er)
