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Stroke
What is Stroke? A stroke occurs when blood supply to part of the brain is interrupted — either by a blocked artery (ischaemic stroke, 85% of cases) or a ruptured blood vessel (haemorrhagic stroke). At Iswarya Hospital, OMR Chennai, our Neurology specialists diagnose and treat it.
Every minute without treatment causes approximately 2 million neurons to die. Use the FAST mnemonic: Face drooping, Arm weakness, Speech difficulty, Time to call emergency. 5-hour golden window. A dedicated Neuro ICU ensures continuous monitoring and rapid neurosurgical backup.
Medically reviewed by Dr. Deepa Avadhani, Senior Consultant Neurologist · Updated 9 October 2026
What are the symptoms of Stroke?
- Sudden facial drooping on one side
- Arm or leg weakness, especially on one side of the body
- Slurred or garbled speech, or inability to speak
- Sudden severe headache with no known cause
- Vision problems in one or both eyes
- Sudden dizziness, loss of balance, or incoordination
When should you see a doctor for Stroke?
For severe, sudden or rapidly worsening symptoms, do not wait for an appointment callback. Seek emergency care. For a routine concern, our care team can help you choose the appropriate specialist. This page cannot diagnose your symptoms.
How is Stroke treated at Iswarya Hospital?
Trusted expertise and global-standard neurological care, covering both neurology and neurosurgery for a wide range of brain and spine conditions.
- → Craniotomy
- → Deep Brain Stimulation
- → Microdiscectomy
- → Spine Surgery
- → Laminectomy (Spinal Decompression)
- → Spinal Fusion
Neurology specialists for Stroke
MBBS, MD (General Medicine), DM (Neurology), PGDRM, FEBN, FNOH, FIHN
15+ years Experience
Frequently asked questions about Stroke
What are the common symptoms of Stroke?
Common symptoms of Stroke include: Sudden facial drooping on one side; Arm or leg weakness, especially on one side of the body; Slurred or garbled speech, or inability to speak; Sudden severe headache with no known cause; Vision problems in one or both eyes; Sudden dizziness, loss of balance, or incoordination.
Which specialist treats Stroke at Iswarya Hospital?
Stroke is treated by the Neurology & Neurosurgery team at Iswarya Hospital, OMR Chennai. Specialists include Dr. Deepa Avadhani, Dr. Pradeep Balaji, Dr. A. Agnetia Vinoth.
Where can I get Stroke treated in Chennai?
Iswarya Hospital, 110 Rajiv Gandhi Salai (OMR), Kottivakkam, Chennai 600041. Call 044 2025 2025 to book a consultation with the Neurology & Neurosurgery department. View Neurology & Neurosurgery Department →
When should I see a doctor for Stroke?
For severe, sudden or rapidly worsening symptoms, do not wait for an appointment callback. Seek emergency care. For a routine concern, our care team can help you choose the appropriate specialist. This page cannot diagnose your symptoms.
Sources and further reading
Related guides
- → MRI Brain (with contrast) cost in Chennai
- → EEG / Nerve Conduction Study cost in Chennai
- → Stroke Thrombolysis (clot-buster) cost in Chennai
- → Mechanical Thrombectomy cost in Chennai
- → Stroke Symptoms and Acting Immediately
- → Atrial Fibrillation: Understanding Irregular Heartbeats and Protecting Your Heart
- → Heat Stroke: Symptoms, First Aid, Prevention Tips & What to Do Before and After Rescue
ℹ️ This information is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for diagnosis and treatment.
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