We understand that some people experience pain as a result of nerve damage, which disrupts their lifestyle and sleep. However, today we will tell you about Pregabalin 300 mg capsule , which can help a lot in relieving pain caused by nerve damage (neuropathic pain) caused by diabetes, spinal cord injury, shingles (herpes zoster infection), and other conditions. Furthermore, this medication helps people get rid of external muscle pain and stiffness produced by fibromyalgia.