What is Stroke?

A medical condition in which the blood supply to the brain is interrupted, hence prevents the brain tissues from getting enough oxygen and nutrients. In a matter of minutes, the brain cells tend to die.

What Are The Symptoms?

Paying attention to the warning signals is extremely important. It s important to watch the signs, if you feel that any of your friends or near and dear ones might be having a stroke. The longer you take to detect, the treatment options would also get affected accordingly. Let s take a closer look at the symptoms:

Person having problem with speaking as well as interpreting things : If you come across a person or for that matter, if you feel as if you are getting confused or eating up words while speaking, then it s a clear indication as well as a warning that a stroke is on the cards.

Facing trouble to see in one or both the eyes: Are you having a blurred vision or feel as if there are blackouts at short intervals or you are seeing double of everything around you, all these are signs that you might have a stroke in the near future.

Feeling numb or paralysed on certain parts of the body: Sudden numbness or paralysis is a very common symptom for anyone who are about to get affected by stroke. This actually affects one side of the body, where you are unable to move your hands, legs or feel anything on the mouth. At that time, it s important to try and raise both the arms over one s head. In such a situation, if one arm starts to fall, then might be on the verge of having a stroke.

Trouble while walking: People who are on the verge of having stroke, might stumble or feel a tinge of dizziness, resulting in loss of balance or lack of coordination. All these point towards a definite chance that the concerned person might get affected by stroke.

When Should You Go To Visit A Doctor?

There is need to seek for immediate medical attention as and when you notice any of the symptoms of a stroke, even if you feel there is fluctuation in them or seems to have disappeared. Taking prompt action is the need of the hour. You can do the following:

You can ask the person to raise their arms and notice if one of them drift downward or they are having problem in raising one of the arms.

To see if they are able to talk properly, you can say a phrase and ask him or repeat after you, hence notice if their speech is twisted or strange.

Tell the person to smile and notice whether one side of the face droop.

So we have looked at the aspects of the symptoms related to stroke and how could you get an idea if a person is about to get affected by the disease.

All You Need To Know About Brain Stroke!

Neurosurgery mainly deals with treating of functional disorders that affect the nerves, brain and muscles through major or minor surgery. The field of neurosurgery makes use of advanced surgical procedures. The different techniques are used to treat brain tumors, trauma to the head, cerebral hemorrhages, spinal disc herniation, brain aneurysms and peripheral neuropathy.

Neurosurgery Treatment
The main aim of neurosurgery treatment in patients suffering from stoke is to prevent neurologic deterioration as well as the recurrence of stroke. The advancement in medical treatment has increased to a great extent, however the mortality and morbidity in stroke patients is very high. The second leading cause of death all over the world is stroke, and hence, through neurosurgery stroke can be managed. Each year in the U.S there are about 800,000 people who suffer from stroke which causes disability.

Symptoms of Stroke and its Effects
The main symptoms of stroke are not identified easily by people. However, the symptoms that are caused on delay of treatment include difficulty in speaking, weakness on one side of the body, drooping on one side of the face and difficulty in walking.

Stroke at times is life threatening and it is also referred to as brain attack and can occur at any time to an individual. It is caused when the flow of blood supply to the brain is cut off and oxygen is deprived to the brain cells. Brain dysfunction occurs due to the dead brain cells and hence some patients lose their memory and control over their muscle movement. The treatment of stroke in such cases includes a neurosurgery by a neurological specialist.

Types of Stroke
The abrupt interruption to the flow of blood that causes hindrance in the neurological function can be best treated if detected early and by accurate diagnosis by a neurosurgeon. There are 3 different types of stroke that can occur and these include Hemorrhagic stroke, Ischemic stroke and Transient ischemic attack. The Ischemic stroke mainly occurs when blood vessels that supply blood to the brain are blocked. It is a common form of stroke and its underlying cause is known as atherosclerosis. The main procedures that are used for treating ischemic stroke include tissue plasminogen activator and endovascular procedure.

In the tissue plasminogen activator procedure, the patient is given medicine intravenously. The blood flow to the affected area of the brain is improved when the blood clot dissolves through this method. The medication is given immediately after 3-4 hours on occurrence of the stroke symptoms. In the second procedure, a catheter is used, which is injected in the area of the obstructed blood vessel. The blood flow to the area is restored by the endovascular procedure. Even anticoagulants are given to thin the blood and prevent clogging.

Neurosurgery In Management Of Stroke!

Somebody in the world suffers a stroke every two seconds. Stroke affects physical as well as mental health gravely. It can be a life- altering situation leading to new limitations overnight. Such limitations can be physical or mental, affecting mobility and cognition. According to psychologists, cognitive functions of the brain encompass speech, language, functional memory, spatial- motor systems, ability to switch between tasks, executive functions like task organization, attention, and being able to employ tools and symbols.

When the stroke strikes, it irreversibly damages a part of the brain. It happens due to hemorrhage or blocked supply of blood. However, the brain can be trained and taught compensatory strategies. These compensatory strategies consist of attention increasing activities that require neurological utilities. These activities and exercises are formed in a way to improve the memory. Both pictorial and hearing skills are engaged in these activities.

Memory, attention span, and executive activities are dependent on each other and any problem regarding these affects an individual s daily life. That is why to improve the complete mental capacity, exercises are required. These exercises help to improve memory and attention span. In cognitive rehabilitation, goals are set as per the requirements of the patient and treatment is then followed. This requires some plans and strategies to carry out daily activities. These plans may consist of planning and analysis of the task.

The recovery varies from individual to individual depending upon the restoration of the damaged neurological functions supporting specific cognitive area. However, there are very limited types of treatments for cognitive rehabilitation, mostly generic treatments which depends on doctor s experience.

Evidence is found by researchers which supports the cognitive rehabilitation after stroke, in which the areas discussed are smaller than the issues faced by the stroke survivors. The studies fail to talk about the long-term results and common treatments for daily tasks. It is now really important for us to have a serious innovation in the field of cognitive rehabilitation with the amount of stroke patients increasing day by day.

Before one going for rehabilitation, he/ she should ensure that why they need it and what are their needs that are to be fulfilled through rehabilitation. Experts recommend rehabilitation so that patients are able to lead as normal lifestyle as possible post stroke strikes them.

Who are more prone to stroke?

Old age people, alcoholics, people with high cholesterol levels, active smokers, Diabetic patients, people who consume drugs, people suffering from Hypertension, patients going through transient ischemic attack (TIA) are all very much prone to a stroke.

It is also very important to consult a doctor after stroke. He will advise you the best possible way to treat the problem. 

Take away

Stroke these days can happen to anyone which although largely depends upon the age factor, but one's lifestyle can also make him/her the target of stroke. There is cognitive rehabilitation which can help a person to recover post stroke through activities and exercises and change in lifestyle. It is important for an individual to consult a doctor if he/she finds any difficulty in carrying out daily activities with one side of the body.

Cognitive Rehabilitation Post Brain Stroke!

Apart from its use in many Indian homes for traditional reasons, coconut has several health benefits to offer -

1) Helps diabetics by slowing sugar release into the bloodstream.
2) Boosts metabolism and increases energy because it is more likely to be burned as fuel than stored as body fat.
3) Helps treat malnutrition because it is easy to digest and absorb.
4) Kills disease-causing bacteria, fungi, yeasts and viruses because of the antimicrobial effects of its fatty acids.
5) Prevents strokes and brain disorders such as Alzheimer's and Parkinson's.
6) Prevent tooth decay - coconut oil fights bacteria responsible for tooth decay and could be a healthy, non-chemical additive in toothpaste and mouthwash.

Click on consult privately to ask me any follow-up questions on this.

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Why is Coconut SO good for you?

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.

Vascular Neurology
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

Ischemic stroke: This kind of stroke occurs when there is a blockage in a blood vessel, which supplies blood to the brain. This form of stroke is the more common. The underlying cause of this stroke is known as atherosclerosis, which is a condition where fatty deposits occur in the walls of the blood vessels and cause blockage in them.
Hemorrhagic stroke: This type of stroke occurs when a blood vessel gets weak and ruptures into the brain. This is caused by two types of weak blood vessels known as aneurysm and arteriovenous malformation.
Transient ischemic attack: This type of stroke is also known as a mini stroke. These attacks occur because of blood clots. The blockage caused is temporary or transient in nature.
Treatment of Ischemic stroke

Tissue Plasminogen Activator: This is one of the best ways to treat ischemic strokes. This medicine is given to the patient intravenously. It dissolves the blood clot and improves blood flow to the area of the brain which is affected. The medicine should be given within three to four hours after stroke symptoms appear.
Endovascular procedure: This is a process by which the blood clot is removed using a catheter, which gets inserted into the area of the blocked blood vessel. It helps in restoring blood flow to that area. 
Treatment of Hemorrhagic stroke

Endovascular procedure: Several endovascular techniques and methods are used so that the weakening of blood vessels is reduced and less bleeding is caused.
Surgical treatment: Different modes of neurosurgery may be undertaken to stop bleeding and for relieving pressure within the skull.

Role of Neurosurgery in Management of Stroke

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:

Numbing of arms and legs: Many people wake up and find that their arms and legs are numb and they tend to assume that it is due to compression of the nerve. But the actual reality is that the flow of blood through the arteries running up to the spine is reduced, and it has led to weakness or numbness on either side of the body.
Double vision and blurriness: Vision problems can also be a strong indicator of stroke even though most people think it is due to long hours of work or aging. When you see two images of the same object, it doesn t have to mean that you are reading too much. It could mean that the blood vessel in charge of supplying oxygen to the eyes has been disrupted or blocked.
Slurred speech: Some medicines, particular painkillers can cause speech issues. But this is not the case always; if it is not a side effect that you typically experience after taking painkillers, you should consult a healthcare expert without any delay. 
Confusion and trouble over thinking and articulating: When you find yourself in a state where you cannot recall the right word to explain the right thing, you may rest assured that it is an issue stemming from the stroke. If you find yourself to struggle thinking or finding a word very commonly, then you are heading for big trouble.
Balance problems: Some people have balance issues, and they think it is due to the dose of alcohol, but experts say it is crucial to identify whether this assumption is correct. You will never have delayed balance problems, and therefore, you cannot blame a drink that you had last day. So, if you have balance issues without any identifiable reason, it is advisable to call a doctor.
A headache that becomes intolerable at times: Headaches can be a sign of a migraine but in case you are not prone to this ailment, then the debilitating headache could indicate a stroke. Migraine headaches can also mean stroke since both of them have similar signs and symptoms.
Fatigue that won t let you stay upright: If you are not doing any physically strenuous job but still feel tired most of the time, it could be a warning sign of stroke. If it continues for over a week, it is recommended that you consult an expert immediately.
Equipped with this knowledge, stay aware and pay attention to the indications your body gives to take care of yourself.


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