Neurological symptoms refer to any abnormalities or changes in a person's neurological functioning. These can manifest as physical, cognitive, or emotional issues and may be caused by various factors such as injury, disease, or genetic predisposition. Some common examples of neurological symptoms include muscle weakness, numbness or tingling in the extremities, difficulty with coordination or balance, memory loss, confusion, mood swings, and seizures. These symptoms can vary widely in severity and may be temporary or chronic depending on the underlying cause.