Best Neurologist in Delhi | Neuro Specialist in Delhi

    Parkinson’s disease is a progressive neurological disorder that affects movement and coordination. It happens when certain nerve cells (neurons) in the brain — especially in an area called the substantia nigra — start to break down or die. Parkinson Disease symptoms  If you have Parkinson Disease then you feel these symptoms  Tremor: Shaking in hands, arms, legs, or chin — often seen when resting. Bradykinesia (Slowness of movement): Everyday actions like walking or getting up from a chair become slower. Muscle stiffness (Rigidity): Muscles feel tight and inflexible, limiting movement. Postural instability: Poor balance or unsteady walking; may cause falls. Small handwriting (Micrographia): Writing becomes smaller and cramped. Reduced facial expression (Masked face): The face may look blank or less expressive. Soft or low voice: Speech may become quiet, slow, or monotone. Causes of Parkinson’s Disease Loss of dopamine-producing brain cells – The main cause; w...

Epilepsy is a brain disorder that causes repeated seizures. A seizure happens when brain signals get disrupted. It can make a person lose awareness, twitch, or even fall. Some seizures last for a few seconds. Others go on for minutes. Not all seizures look the same. What causes epilepsy? There isn’t just one cause. In some people, epilepsy starts after a brain injury or infection. In others, it’s linked to genetics. Sometimes, doctors never find a clear reason. That doesn’t mean it’s anyone’s fault. It just means the brain’s normal activity changes in a way that leads to seizures. Some known causes include: Head trauma (like after a car crash) Stroke Brain tumors High fever in children (febrile seizures) Lack of oxygen at birth In older adults, stroke is a major cause. In kids, it’s often unexplained. Common myths about epilepsy Myth 1: It’s a mental illness. Epilepsy is a neurological condition. It’s not a mental disorder. The brain’s electrical signals are th...