A stroke, also called cerebrovascular accident (CVA), cerebrovascular insult(CVI), or brain attack, occurs when a part of the brain is deprived of blood flow. When the brain cells are deprived of oxygen they begin to die. When brain cells die, the functions controlled by that part of the brain also stops, which results in different types of disabilities among stroke survivors.
There are two types of strokes
The first is caused when a brain aneurysm or a weak blood vessel bursts. Most of the time, this type of stroke leads to death. The second one happens when a clot blocks the flow of blood to the brain. Patients suffering from stroke suffer from various side-effects, the most common ones being paralysis or loss of feeling in a certain part of the body, the problem in understanding or talking and loss of vision in one side. The side-effects start showing up regularly after a person has had a stroke.
In certain conditions, blood flow to a certain part of the brain stops for only some time and hence the body suffers stroke-like symptoms which only last a couple of hours before disappearing. This is known as a transient ischemic attack (TIA). Unfortunately, the effects of a stroke can be debilitating and also permanent. Hence it's important to know the symptoms of a stroke and rush the patient to a doctor as soon as possible. Sometimes early treatment can save a lot of damage.
The primary symptoms of stroke are as follows:
Diagnosis of stroke
Several tests are carried out to determine the type of stroke acquired. They are:
Stroke is a fatal brain disease and can cause permanent damage to your system so its best to check with your doctor to know how you can prevent it.
Stroke is a condition known to all for its deadly impact. Even if the affected person survives, the after-effects can be immensely debilitating right from affecting movement to speech. Being informed, you can protect yourself and your loved ones from both ischemic and hemorrhagic stroke.
Here are the common signs of stroke that you should be aware of:
Equipped with this knowledge, stay aware and pay attention to the indications your body gives to take care of yourself.
A stroke may be called a brain attack. It may happen to any person at any time. A stroke occurs when blood supply to the brain is cut off. The brain cells become oxygen deprived due to the stroke and eventually die. Dead brain cells result in brain dysfunction due to which patients lose control over muscle and memory.
Strokes can be mild to life-threatening and requires immediate medical attention. Stroke requires advanced care and should be treated by extensively qualified and experienced medical experts.
Neurosurgery satisfies all the required clauses for treatment of stroke and accounts for being one of the best ways for management of stroke. Renowned hospitals have a dedicated neurosurgical wing and a team of neurological specialists who know how to deal with stroke the best.
This form of neurology focuses on patients who have undergone a stroke or have experienced symptoms of stroke. A multidisciplinary approach is taken for the prevention of recurrent cerebrovascular conditions.
Types of stroke
Treatment of Ischemic stroke
Treatment of Hemorrhagic stroke