India, Oct. 29 -- Your body often sends subtle signals long before major disease symptoms appear - especially when it comes to nervous system disorders. Recognising these early warning signs can make all the difference, helping with timely diagnosis, effective treatment, and even life-saving action during emergencies. Being aware of what these seemingly minor changes mean can help you act before it's too late.

Dr Kunal Sood, an anaesthesiologist and interventional pain medicine physician, has outlined five key symptoms that indicate classic nervous system disorders. In an Instagram video posted on October 28, the physician explains what these signs may point toward - ranging from Parkinson's disease to stroke or epilepsy.

These symptoms...