Best Neurologist in Delhi | Neuro Specialist in Delhi

  Many people notice a small shaking in their hand and ignore it. They think it is weakness, stress, or just tiredness. But sometimes, handshaking can be an early sign of Parkinson’s disease. Not every tremor means Parkinson’s. But understanding the difference is important. What Is Parkinson’s Disease? Parkinson’s disease is a neurological disorder. It affects movement. It happens when certain nerve cells in the brain slowly stop working. These cells produce dopamine, a chemical that helps control smooth and balanced body movements. When dopamine levels drop, movement becomes slow, stiff, or shaky. Why Do Hands Shake in Parkinson’s? The most common early symptom of Parkinson’s disease is a resting tremor. This means the hand shakes when it is relaxed, such as when sitting quietly. The shaking often improves when the person starts using the hand. The tremor usually begins on one side of the body. For example, only the right hand may shake at first. Over time, it may affec...

You hurt your neck. Maybe a car accident. Maybe a fall. Maybe a sudden jerk. At first, you think — “It will settle.” But weeks pass. Now you have: Head pressure Dizziness Brain fog Poor sleep Irritability Strange tingling And you start wondering… “Why does my brain feel different after a neck injury?” You are not overthinking. There is a real connection. Your Neck and Brain Work Together Your neck is not just bones and muscles. It carries: The spinal cord Nerves Blood vessels going to the brain The upper part of your neck sits very close to the brainstem — the control center for balance, alertness, and focus. When the neck is injured, signals can get disturbed. That is why people search: neck pain after car accident whiplash symptoms headache after neck injury dizziness and neck pain brain fog after whiplash memory problems after accident They feel something is wrong. But reports sometimes look “normal.” That makes...