Injury of radial nerve at upper arm level, left arm, sequela Save

Injury of radial nerve at upper arm level, left arm, sequela

Radial nerve injury is a common injury that can occur at any level of the nerve. It is a type of peripheral nerve injury that can cause a range of symptoms, including pain, weakness, and loss of sensation. When the radial nerve is injured at the upper arm level, left arm, it can cause a number of long-term effects, known as sequela.

1. Muscle weakness: One of the most common sequela of radial nerve injury at the upper arm level is muscle weakness. The muscles that are affected include the triceps, the brachioradialis, and the extensor muscles of the wrist and fingers. This can make it difficult to perform tasks that require the use of these muscles, such as lifting objects or gripping tightly.
2. Sensory loss: Another sequela of radial nerve injury is sensory loss. This may include loss of sensation in the back of the hand, the thumb, and the first two fingers. This can make it difficult to feel objects and can also affect the ability to perform fine motor tasks, such as writing.
3. Numbness and tingling: Radial nerve injury can also cause numbness and tingling in the affected area. This can be a constant sensation or may come and go. It can be particularly noticeable when the arm is in a certain position or when pressure is applied to the area.
4. Loss of coordination: In some cases, radial nerve injury can also cause a loss of coordination. This can make it difficult to perform tasks that require precise movements, such as playing an instrument or typing on a keyboard.

If you have sustained an injury to your radial nerve at the upper arm level, left arm, it is important to seek medical attention. Your doctor can perform a thorough examination and determine the extent of the injury. They can also provide you with information on how to manage the sequela of the injury and improve your quality of life.

It is important to note that the severity of the sequela will vary depending on the extent of the injury. Some people may experience only mild symptoms, while others may experience more severe effects that can significantly impact their daily life.

Overall, radial nerve injury at the upper arm level, left arm, can cause a range of long-term effects known as sequela. If you have sustained this type of injury, it is important to seek medical attention and follow the recommended treatment plan to manage the symptoms and improve your quality of life.