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krtitorix January 31, 2024 No Comments

Understanding Strokes: A Comprehensive Guide by Dr. Sachin Mahajan

In the realm of medical emergencies, strokes are a silent menace that can strike suddenly and with devastating consequences. Dr. Sachin Mahajan, a distinguished Brain and Spine Specialist in Pune, known for his expertise as the best Stroke Specialist in Pune, is here to shed light on this critical health issue. In this comprehensive guide to understanding Stroke, we will explore what strokes are, their various types, causes, symptoms, risk factors, and most importantly, the urgency of recognizing and treating them promptly.

What is a Stroke?

A stroke, often referred to as a “brain attack,” occurs when there is a disruption in the blood supply to the brain. This can happen due to a blockage in a blood vessel (ischemic stroke) or the rupture of a blood vessel (hemorrhagic stroke). The lack of blood flow deprives brain cells of oxygen and nutrients, leading to cell damage and, if not treated promptly, permanent brain injury or even death.

Types of Strokes

  1. Ischemic Stroke: This is the most common type of stroke, accounting for around 85% of all cases. It occurs when a blood clot or plaque buildup narrows or blocks an artery in the brain.
  2. Hemorrhagic Stroke: This type of stroke is caused by the rupture of a blood vessel in the brain, leading to bleeding within the brain (intracerebral hemorrhage) or on its surface (subarachnoid hemorrhage).

Causes of Strokes

  • High Blood Pressure (Hypertension): Uncontrolled high blood pressure is the most significant risk factor for strokes.
  • Atrial Fibrillation: Irregular heart rhythms can cause blood clots that may travel to the brain.
  • Smoking: Smoking increases the risk of blood clots and reduces oxygen in the blood.
  • Diabetes: High blood sugar levels can damage blood vessels over time, increasing the likelihood of stroke.
  • High Cholesterol: Elevated levels of LDL cholesterol can lead to atherosclerosis, a condition where arteries narrow and become blocked.

Symptoms of a Stroke

Recognizing the signs of a stroke is crucial, as immediate medical intervention can minimize damage. Remember the acronym FAST:

  • Face: Ask the person to smile. Does one side of their face droop?
  • Arms: Ask the person to raise both arms. Does one arm drift downward?
  • Speech: Ask the person to repeat a simple sentence. Is their speech slurred or strange?
  • Time: If you observe any of these signs, it’s time to call emergency services. Every minute counts in stroke treatment.

Risk Factors

Besides the causes mentioned above, several risk factors increase the likelihood of a stroke, including:

  • Age (risk increases with age)
  • Family history of strokes
  • Gender (more common in men)
  • Obesity
  • Lack of physical activity
  • Excessive alcohol consumption

The Importance of Immediate Treatment

Dr. Sachin Mahajan, the best Stroke Specialist in Pune, emphasizes that time is of the essence when dealing with strokes. Rapid treatment can help minimize brain damage and improve the chances of a full recovery. Treatments may include clot-busting medications, surgical procedures, or rehabilitation therapy.

Treatment for Strokes: Saving Lives and Minimizing Damage

In the previous sections, we discussed what strokes are, their types, causes, symptoms, and the urgency of recognizing stroke symptoms. Now, let’s delve deeper into the critical aspect of stroke treatment, a domain where Dr. Sachin Mahajan, the Brain Stroke Treatment in Pune, excels.

  1. Immediate Medical Attention:

The cornerstone of stroke treatment is swift action. When a stroke is suspected, calling emergency services immediately is paramount. This initiates a rapid response from healthcare providers who are trained to handle stroke emergencies.

  1. Thrombolytic Medications:

In the case of an ischemic stroke (caused by a blood clot), time-sensitive treatments aim to dissolve the clot and restore blood flow to the brain. This is typically achieved using thrombolytic medications like tissue plasminogen activator (tPA). Administered intravenously, these drugs work to break down the clot and are most effective when given within the first few hours after the stroke.

  1. Mechanical Thrombectomy:

In some cases, a procedure known as mechanical thrombectomy may be recommended. This involves the use of a catheter to physically remove the clot. It’s a highly specialized procedure often performed by interventional radiologists or neurosurgeons like Dr. Mahajan.

  1. Hemorrhagic Stroke Treatment:

Hemorrhagic strokes, caused by bleeding in the brain, require different treatment approaches. Here, the focus is on controlling bleeding and reducing pressure within the skull. Surgery may be necessary to repair damaged blood vessels or remove pooled blood.

  1. Rehabilitation and Recovery:

After the immediate medical intervention, stroke patients often require rehabilitation to regain lost functions and improve their quality of life. This may include physical therapy to regain mobility, speech therapy to address communication difficulties, and occupational therapy to regain daily living skills.

  1. Secondary Prevention:

Dr. Sachin Mahajan emphasizes that preventing future strokes is crucial. This involves identifying and managing the underlying risk factors that contributed to the stroke. Medications to control blood pressure, manage diabetes, and lower cholesterol may be prescribed, along with lifestyle modifications like dietary changes and exercise.

  1. Ongoing Medical Management:

Stroke is a life-altering event, and patients often require long-term medical management. Regular check-ups with a neurologist or stroke specialist like Dr. Mahajan are essential to monitor progress and make necessary adjustments to the treatment plan.

  1. Support and Education:

Dr. Mahajan and his team understand the emotional toll a stroke can have on patients and their families. They provide extensive support, education, and resources to help patients and their loved ones cope with the physical, emotional, and lifestyle changes that may follow a stroke.


Strokes are a medical emergency that can have life-altering consequences. Dr. Sachin Mahajan – Best Stroke Specialist in Pune, urges everyone to be aware of the signs and risk factors associated with strokes. With his expertise and a dedicated team, he strives not only to save lives but also to minimize the long-term impact of strokes on his patients. Remember, recognizing the signs of a stroke and seeking immediate medical attention can be the difference between life and death or between a full recovery and lasting disability. Your quick action could save a life and improve the chances of a successful recovery. If you or someone you know experiences stroke symptoms, do not hesitate – call emergency services immediately. Your actions could be the key to a successful recovery.

Act F.A.S.T. – Time is Brain. Contact Dr. Sachin Mahajan, the Best Stroke Specialist in Pune, for Immediate Care!