Dr.T.E.Sathish Kumar on Instagram: "Motor Neuron Disease (MND) – Know the Signs Motor neurone disease can affect the nerves controlling hand and leg muscles, leading to weakness or paralysis. In some cases, it can be genetic. Conditions like Primary Lateral Sclerosis (PLS) and Spinal Muscular Atrophy (SMA) come under this group. With early diagnosis, treatment and management are possible. Don’t ignore – early care matters. #urneighbourhoodneurosurgeon #muscleweakness #paralysisawareness #primary