Brachioradialis pain can be caused by sudden injury, overuse, or pressure on nerves in the cervical spine. Injuries can cause sharp pain, while overuse can lead to aching pain. Pain can also come from problems in other areas such as nearby muscles.
Brachioradialis pain, which runs from the inside of the wrist down the forearm to the upper arm, can occur due to one of many common reasons. The cause could be a sudden injury, such as can occur from trauma or from pushing the muscle beyond its capacity. Brachioradialis pain can also be the result of overuse, such as when a person has a job that requires repetitive motion using the muscle. It can also result from pressure on the nerves in parts of the cervical spine, running down the arm to the brachioradialis, or as referred pain from other nearby muscles.
An injury that damages or strains the muscle is a common cause of brachioradialis pain. Blunt trauma from a blow or fall can damage muscle tissue. The muscle may pull or even tear if it is stretched beyond what it is physically capable of, for example, if you try to lift something much heavier than it is capable of. If the muscle is overextended beyond its natural reach, a strain or tear can also occur. These types of injuries can cause sharp pain initially that often then progresses to a more constant aching pain along with swelling, stiffness, and tenderness.
Overuse is also often the cause of brachioradialis pain. People who work jobs that require them to use their arms in repetitive motions, especially lifting, twisting, or lifting objects, may tend to have elbow and forearm pain associated with the brachioradialis and surrounding muscles. Those who play sports such as tennis or racquetball can also often experience problems in this area. This can be especially problematic if the person is unable to stop the abusive behavior because it is part of their livelihood.
Sometimes, brachioradialis pain doesn’t originate in the muscle itself, but instead comes from problems in other areas. Nerves originating from the C5 and C6 vertebrae in the cervical spine travel down to the radial nerve, which then extends the nerve fibers to the brachioradialis. If there is an injury or damage to the spine that is putting pressure on the nerve roots in this area, pain and spasms may be felt in the forearm. Brachioradialis pain can also refer to pain from problems in other nearby muscles such as the supinator and pronator muscles.
Protect your devices with Threat Protection by NordVPN
