Dr. Manoj Khanal is a best stroke Specialist in North Delhi
Dr. Manoj Khanal is one of the best Stroke specialist in North Delhi. With an Experience of 15+ years, Dr. Khanal offers treatment for Parkinson, Epilepsy, Headache & Migraine, Trigeminal Neuralgia, Brain Stroke, Alzheimer’s, Bell’s Palsy, and other neurological disorders.
What is a stroke?
A stroke occurs when a blood vessel in the brain ruptures and bleeds, or when there’s a blockage in the blood supply to the brain. The rupture or blockage prevents blood and oxygen from reaching the brain’s tissues.
According to the Centers for Disease Control and Prevention (CDC)Trusted Source, stroke is a leading cause of death in the United States. Every year, more than 795,000 U.S. people have a stroke.
Without oxygen, brain cells and tissue become damaged and begin to die within minutes.
There are three primary types of strokes:
- Transient ischemic attack (TIA) involves a blood clot that typically reverses on its own.
- Ischemic stroke involves a blockage caused by either a clot or plaque in the artery. The symptoms and complications of ischemic stroke can last longer than those of a TIA, or may become permanent.
- Hemorrhagic stroke is caused by either a burst or leaking blood vessel that seeps into the brain.
Stroke symptoms
The loss of blood flow to the brain damages tissues within the brain. Symptoms of a stroke show up in the body parts controlled by the damaged areas of the brain.
The sooner a person having a stroke gets care, the better their outcome is likely to be. For this reason, it’s helpful to know the signs of a stroke so you can act quickly. Stroke symptoms can include:
- paralysis
- numbness or weakness in the arm, face, and leg, especially on one side of the body
- trouble speaking or understanding others
- slurred speech
- confusion, disorientation, or lack of responsiveness
- sudden behavioral changes, especially increased agitation
- vision problems, such as trouble seeing in one or both eyes with vision blackened or blurred, or double vision
- trouble walking
- loss of balance or coordination
- dizziness
- severe, sudden headache with an unknown cause
- seizures
- nausea or vomiting
A stroke requires immediate medical attention. If you think you or someone else is having a stroke, call 911 or local emergency services right away. Prompt treatment is key to preventing the following outcomes:
- brain damage
- long-term disability
- death
It’s better to be overly cautious when dealing with a stroke, so don’t be afraid to get emergency medical help if you think you recognize the signs of a stroke.