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Neurologist located in Marlton, NJ

Stroke Specialist

With prompt emergency treatment and ongoing neurological care, many people recover from a stroke and continue to lead active, fulfilling lives. At Marlton Neurology, Sudhir Aggarwal, MD, PhD, provides comprehensive stroke evaluation, secondary stroke prevention, and post-stroke care to help patients reduce their risk of future strokes and maximize recovery.

If you have experienced a stroke or are at increased risk, schedule an appointment online or visit our office.

Comprehensive Stroke Care Close to Home

Recovery doesn’t end after emergency treatment. At Marlton Neurology, we provide ongoing neurological care focused on stroke prevention, rehabilitation support, and improving long-term quality of life.

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Stroke Q & A

Frequently asked questions about Stroke

A stroke occurs when blood flow to part of the brain is interrupted or reduced. Without an adequate blood supply, brain cells are deprived of oxygen and nutrients, causing them to become damaged or die within minutes.

Receiving emergency medical care as quickly as possible significantly improves the chances of recovery and reduces the risk of permanent neurological damage.

The easiest way to recognize the warning signs of a stroke is by remembering the FAST acronym:

F – Face

One side of the face may droop or appear uneven when smiling.

A – Arm

One arm may become weak or numb and drift downward when raised.

S – Speech

Speech may become slurred, difficult to understand, or impossible.

T – Time

Call 911 immediately. Every minute matters during a stroke.

Additional stroke symptoms may include:

  • Sudden confusion
  • Severe headache
  • Dizziness
  • Difficulty walking
  • Loss of balance or coordination
  • Blurred or double vision
  • Nausea or vomiting
  • Sudden weakness or numbness on one side of the body

Stroke symptoms usually appear suddenly and require immediate emergency evaluation.

There are two primary types of stroke.

Ischemic Stroke

An ischemic stroke occurs when a blood clot or plaque buildup blocks an artery supplying blood to the brain. This is the most common type of stroke.

Hemorrhagic Stroke

A hemorrhagic stroke occurs when a weakened blood vessel ruptures, causing bleeding within or around the brain.

Transient Ischemic Attack (TIA)

Often called a mini-stroke, a TIA temporarily interrupts blood flow to the brain and usually lasts only a few minutes. Although it typically does not cause permanent brain damage, it is an important warning sign that a future stroke may occur.

Treatment depends on the type of stroke and how quickly medical care is received.

For ischemic strokes, emergency treatment may include medications that dissolve blood clots or minimally invasive procedures to remove blockages and restore blood flow.

For hemorrhagic strokes, treatment focuses on controlling bleeding, reducing pressure on the brain, and repairing damaged blood vessels when necessary.

Following a stroke, Dr. Aggarwal performs a comprehensive neurological evaluation to identify risk factors for future strokes and develops an individualized prevention plan.

Your treatment plan may include:

  • Stroke prevention medications
  • Blood pressure and cholesterol management
  • Lifestyle modifications
  • Ongoing neurological monitoring
  • Risk factor management

Dr. Aggarwal also treats post-stroke spasticity, a condition that causes painful muscle stiffness and tightness in the arms or legs. For many patients, Botox® injections provide significant relief and improved mobility by reducing muscle spasticity.