Stroke: Most Popular Articles
Like most strokes, mini strokes or transient ischemic attacks (TIA), are caused by the sudden interruption of blood flow to an area of the brain. Because the symptoms of a mini stroke typically last only a few minutes, many choose to ignore it not knowing that up to 25% of people who suffer a mini stroke die within one year of he event. Here you will find essential information about what causes mini strokes and why they should never be ignored.
Blood thinners like Coumadin and Plavix are used for stroke prevention, as they can prevent blood clot formation. Know the side effects of these drugs.
Stroke symptoms are caused by the sudden interruption of blood flow to an area of the brain. Stroke is a medical emergency, so be sure you know the signs.
Occipital stroke and its symptoms - Learn about the different symptoms brought on by an occipital stroke
Learn about the three phases of swallowing
Parietal Lobe Stroke - Learn About the Deficits Caused by a Parietal Lobe Stroke
Dysphagia therapy is key to recovery after stroke or damage to the nerves or muscles involved in swallowing. Make your dysphagia therapy a more effective experience by complementing it with these swallowing exercises.
Frontal Lobe Stroke - Learn About the Deficits Caused by a Frontal Lobe Stroke
Dissection of the blood vessels that bring blood to the brain is a common cause of stroke among young and middle age people. Learn basic information about dissection, its causes, treatments, and intimate relation with stroke.
Lacunar strokes can be defined as strokes in which a small branch of a larger blood vessel becomes occluded and causes a stroke. As most brain areas perform a limited set of brain functions, the collection symptoms of a given lacunar stroke usually falls within one of five categories of symptoms known to be caused by damage in these areas. Learn about the different types of lacunar strokes in this article.
Coumadin is a potent blood thinner used for stroke prevention. Because of its powerful ability to prevent blood clots from forming, coumadin may also cause bleeding.
Stroke diagnosis may require CAT scans, MRIs and echocardiograms. However, these are just a few of the tests that doctors perform to diagnose strokes and their underlying causes. Read about the tests used for stroke diagnosis and see how they provide the basis for patient-directed plans to treat and prevent strokes.
Years of basic science and clinical research have yielded new and fascinating stroke treatments. Depending on the type of stroke a person has suffered, several options exist that can minimize her chances of long term disability. Read about these innovative stroke treatments, and learn why time is brain when it comes to their use.
Learn about the role of the brain in swallowing
Brain aneurysms are weak areas on the wall of a blood vessel in the brain, which can rupture, causing major bleeding and stroke. Learn about aneurysms in the brain and their role in stroke in this brief article.
Some strokes are mild but some are so dangerous and severe they can rapidly lead to death. Learn about these unusually deadly strokes here.
Learn the definition of magnetic resonance venography or MRV.
What is stroke? Understanding stroke can save you and your loved ones from a lifetime of physical disability and emotional grief. Here you will find basic information about what strokes are and about what causes them.
Stroke can lead to severe enough difficulty swallowing to require the temporary, or even permanent, placement of a feeding tube. But deciding whether or not to allow doctors to place of a feeding tube in a loved one can be an extremely difficult task.
Atrial fibrillation is a type of arrhythmia in which the upper chambers of the heart (the atria) beat erratically leading to the formation of dangerous blood clots which can migrate to the brain and cause strokes. Learn about atrial fibrillation and its potent connection to stroke in this article.
Most of the time, frontal temporal parietal and occipital strokes lead to fairly obvious symptoms. But their symptoms can be very subtle and difficult to understand. Learn about the symptoms of frontal temporal parietal and occipital strokes. This information can change the way you think of changes you or someone you know are experiencing after a stroke.
What is the corona radiata? Stroke.
Sometimes a brain tumor announces itself by causing a hemorrhagic stroke
The NIH Stroke Scale allows physicians to evaluate the severity of a stroke to determine if patients should receive a powerful but risky tPA treatment.
Learn the effects of a temporal lobe stroke
When stroke symptoms go away in less than 24 hours, doctors must investigate whether these stroke symptoms were simply the result of a mini stroke or something else that mimicked one. Learn about the conditions that mimic mini strokes, here.
What is a cryptogenic stroke?
It is becoming clear that the use of recreational drugs and alcohol increase the risk for stroke. This short article describes the recreational substances most commonly associated with stroke.
Aphasia is the impairment of language function which results from strokes and other injuries to the language areas of the brain.
Sexuality After a stroke is drastically changed, but this is almost never due to the stroke itself. Instead, there appears to be a combination of factors that work together to affect sex and sexuality after stroke. Learn about the factors that change sex life after stroke and about what you can do to change things around.
Brain swelling can be caused by stroke and other insults to the brain. And in some cases this swelling can rapidly lead to death. This article explains hemicraniectomy, a lifesaving surgical technique which is performed in order to save the brain from severe brain swelling.
Most people think of Alzheimer disease when they hear the word dementia. Nonetheless, there are many types of dementia, caused by different disease processes. Learn about dementia and stroke-induced dementia in this article.
If you have trouble swallowing due to a stroke or a similar injury to the brain, dysphagia therapy is your key to recovery.
: Hemiparesis is muscle weakness on only one side of the body. When hemiparesis happens as a result of
Silent stroke and mini stroke are two minor vascular events which can forecast that a large stroke is coming. Learn the difference between silent stroke and mini stroke here.
Seizures can come as a surprise to a stroke survivor. Yet, stroke-induced brain damage is one of the most common causes of seizures and epilepsy. In this article, you will find the quick and dirty about stroke-induced seizures.
Amyloid angiopathy is a common cause of hemorrhagic stroke in the elderly. Learn about amyloid angiopathy, its history, its symptoms and the reasons why this slowly progressive condition can lead to hemorrhagic stroke.
Stroke is the third leading cause of death in the United States. Yet, few people are aware of what its symptoms are and what to do if it ever strikes what types of treatments are available for it and how to access them. Here you can learn some interesting facts about who is affected by strokes, why, how the fare after the stroke, and a lot more. Learn these interesting facts about stroke here.
When someone has lupus, their immune system produces antibodies against the body’s own tissues and causes damage to multiple organs. Strokes are a relatively common occurrence in people who are affected from this disease.
Stroke rehabilitation is an essential part of stroke recovery that can start you on the road to getting your life back.
Aphasia treatments are important after stroke. Aphasia is caused by poor production, processing, or understanding of language due to brain damage, most commonly from stroke. This article provides an introduction to some of the principles behind aphasia treatment, and gives a few examples of the therapies currently used to help people with aphasia recover the ability to communicate effectively.
: The inability to move a group of muscles in one side of the body. When hemiplegia is caused by a stroke,
Carotid stenosis is a dangerous narrowing of the largest blood vessels that bring blood to the brain. This narrowing can lead to stroke making carotid stenosis surgery, whenever possible, a much needed treatment for people with this problem.
Heparin is an important medication used in hospitals to prevent the formation of blood clots, and the extension of existing ones. Learn important information about that conditions that require heparin treatment, its relationship to stroke, its side effects and other key aspects of heparin treatment.
Dysphagia therapy is a critical for the recovery of swallowing function after injury to the brain from a stroke or other causes. In this article you can learn a variety of exercises that can help you regain your ability to swallow.
Watershed stroke affects brain areas which are at high risk of developing transient lack of blood flow during extreme drops of blood pressure.
Learn the definition of the term muscle rigidity
: An "acute" medical condition is one that occurs, or develops, suddenly or abruptly. When speaking about
Learn the definition of the term ischemic stroke.
What are the goals of hemiplegia rehabilitation?
Migraine and stroke are sometimes associated with each other. Learn about their unexpected connection here.
To understand how strokes cause hemiplegia, lets try to understand the anatomy of the brain, brainstem and spinal cord.
A brain arteriovenous malformation, also known as a brain AVM, is a dangerous cause of headaches, seizures, and, worse of all, hemorrhagic stroke. Learn about AVM in this brief article.
: The sudden onset of neurological symptoms as a result of bleeding inside the brain. Commonly, a hemorrhagic
Learn the definition of the term brain ventricles.
High Blood Pressure – How High Blood Pressure Can Lead to Serious Bleeding in the Brain
What is a subdural hemorrhage? Stroke.
Dural sinus thrombosis can happen to anyone who has a tendency to form blood clots, and it can lead to symptoms that range from a mere headache to a major hemorrhagic stroke. Find out who is at risk of being affected by this condition, and learn about its causes, its symptoms and its treatment.
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Though strokes in pregnancy are rare, people commonly ask whether there are specific stroke symptoms in pregnancy? Learn about stroke symptoms in pregnancy in this brief article
Abulia – Learn the definition of the term abulia
Dysphagia, or swallowing dysfunction, is a common occurrence after stroke. It can be extremely debilitating. Learn about the normal swallowing reflex, the causes of swallowing dysfunction, and the dysphagia therapies available.
Ways to help a stroke patient without being intrusive.
What is an atrial septal aneurysm?
: What is an advanced practice nurse? : Advanced practice nurses (APN) include nurse practitioners, clinical
Parkinson's disease is a slow progression of tremor, rigidity, bradykinesia (slow movements) and difficulties keeping a normal posture. The symptoms of Parkinson's disease can be caused by several disease processes, one of which is stroke. Read on and learn how a stroke can cause what is known as vascular parkinsonism.
Internal carotid stenosis is the narrowing of the two largest blood vessels that provide blood to the brain. Physicians take internal carotid stenosis very seriously, especially when people with this condition begin to develop symptoms. Learn about the causes of carotid stenosis, its treatment and more.
Learn the definition of the term brain aneurysm
Stroke is the third leading cause of death in the United States, and yet only a small fraction of Americans understands what they can do to optimize stroke prevention. This article provides you with six ways to improve stroke prevention in order to remain stroke-free for life.
Learn the Definition of the Term Dominant Language Hemisphere
Important information about high blood pressure and the reversible posterior leukoencephalopathy syndrome
Stroke symptoms may be difficult to recognize. Often, it is difficult for those experiencing a stroke to communicate, making it very difficult to ask for help. Some tips for stroke victims and their companions.
What is the frontal lobe of the brain?
Primary stroke centers are hospitals which have been certified by the Joint Commission as centers that comply with the latest hospital guidelines for the treatment of stroke. Find out which hospitals in your state have achieved certification by the Joint Commission as primary stroke centers.
: Term used to describe a lack of awareness about a physical or mental impairment caused by damage to
New advances in stroke care have brought to life the concept of the Stroke Center, a specialized facility within a hospital where a group of people who specialize in stroke care work together to diagnose, manage, and rehabilitate stroke patients. This article describes why stroke centers provide superior stroke care, and what a hospital needs in order to meet the requirements for certification as a primary stroke center.
: The migration of a piece of infected tissue from one part of the body to another, via the bloodstream.
Embolic stroke - What is an embolic stroke?
Learn the definition of cardiomegaly
Learn the definition of the term intracranial pressure
Learn why hemorrhagic conversion - bleeding in the brain - precludes most strokes from being treated with intravenous or intraarterial tPA beyond a certain time window.
Anton syndrome - What is Anton Syndrome?
: A type of stroke caused by the interruption of blood flow to a part of the brain due to the slow formation
Stroke and pain can come together and result in the Dejerine-Roussy Syndrome. This type of pain is known as central pain. Learn important information about stroke and pain, and about the Dejerine-Roussy syndrome in this article.
A cavernous malformation is a rare type of vascular malformation, but those who have it are at risk of suffering a hemorrhagic stroke. Learn about cavernous malformations in this article.
Too much or too little blood clotting, or coagulation, can increase a person's risk for stroke.
What is the Pons? Stroke.
Migrainous infarction is a stroke which occurs in the setting of a migraine attack. If you suffer from migraines, migrainous infarction is a subject you should know about.
Heart disease is a prominent cause of strokes. This brief article described the types of heart disease which can predispose you to have a stroke.
Reversible cerebral vasoconstriction - Reversible cerebral vasoconstriction explained
Dysphagia therapy is effective when it strengthens the muscles that make up the swallowing apparatus. And often, lip exercises are necessary to help you improve the ability to start the swallowing reflex.
: A medical test that uses x-rays and a radioactive dye in order to visualize the arteries that bring
Broca's aphasia - Learn the definition of the term Broca's Aphasia
Types of stroke are often categorized by their locations and causes.
Learn about parietal stroke and Balint syndrome - Definition of Balint Syndrome
What is Ideomotor Apraxia ? Stroke.
In fibromuscular dysplasia (FMD) one or more of the blood vessels that bring blood to the brain become narrow, prevent blood flow, and cause strokes. Learn about fibromuscular dysplasia, its diagnosis, its treatment and its relationship with stroke.
Atherosclerosis causes the walls of our blood vessels to become burdened with fat. Over time blood vessels affected by atherosclerosis have the potential to become a source of blood clots and other factors that can lead to stroke. Read about atherosclerosis and about atherogenic risk factors in this article.
What is dysphagia? Stroke.
What is tPA? Learn the definition of tPA
A mini stroke is a TIA. It improves on its own but must be promptly evaluated becuase it can progress to a stroke and it is a warning sign of high stroke risk.
Pure word deafness is a rare type of aphasia most commonly caused by stroke. Learn about pure word deafness, and about the types of stroke that cause it.
Apraxia – Learn the definition of the term apraxia
What is magnetic resonance angiography or MRA?
Learn the definition of the term primary brain tumor
What is a cerebral angiogram? Stroke.
Perinatal strokes are strokes that occur around the time of birth. They leave babies with a great propensity to develop childhood epilepsy. Learn about perinatal strokes and about why they can be a powerful cause of epilepsy in children.
Learn the definition of the medical term astereognosis
7 lifestyle habits that can help prevent a stroke.
: How is Swallowing Evaluated? : Strokes, cancer and other illnesses can lead to difficulty swallowing.
Tips to make healthy eating easier to avoid some of the common stroke risk factors.
What is an intracerebral hemorrhage?
Stroke terminology that is commonly used so patients and families will understand differences between TIA, CVA, MRI, CT, infarct, hemorrhage, and other common stroke terms.
Visual Illusion - Definition of visual illusion
: Lacunar strokes can be defined as strokes of any cause, in which the blood vessel that causes the stroke
Is the risk of stroke increased in pregnancy? Learn what you need to know about the risk of stroke in pregnancy.
Dysphagia therapy consists of strengthening the muscles that participate in chewing or swallowing. And when swallowing is dysfunctional due to poor jaw muscle function, dysphagia therapy should be tackled with jaw exercises.
What is a DWI weighted MRI? Stroke.
: A language impairment caused by injury to the areas of the brain that process visual language. In its
Important information about birth control pills migraines and stroke
Food bolus - What is a food bolus?
What is the middle cerebral artery
Acute stroke teams are groups of health care professionals who work together to improve stroke treatment. How do these teams work? Why do they make your neighborhood safer? Read on, and learn why acute stroke teams are so important for the treatment of patients with an acute stroke.
Agnosia – What is Agnosia?
The basics about vascular neurology: Learn why the field of vascular neurology was born and why vascular neurologists are so important for the treatment of strokes.
Learn basic information about the muscles for chewing (mastication).
: One of the vein-like canals that runs between the brain and the skull, through which oxygen-depleted
A new study describes computer assisted stroke rehabilitation, one of the many new advances in stroke care.
Learn the definition of the term brain ischemia
What is a stroke risk factor?
What is rheumatic heart disease?
Telegraphic speech is the type of speech produced by people who have suffered injury to a part of the brain called Broca’s area.
There are many effects that can result from a stroke. The consequences vary and they long-term effects often correspond to some of the initial symptoms.
Learn the definition of the term medulla oblongata
White matter - What is white matter?
What is the temporal lobe of the brain and what does it do?
What is hydrocephalus? Stroke.
Learn the definition of internal carotid artery
What are the activities of daily living ADL?
What is a carotid endarterectomy? Learn the definition of carotid endarterectomy, or CEA.
Learn the definition of the word anarthia, and its relationship with stroke.
Constructional Apraxia – Learn the Definition of Constructional Apraxia
: When arteries become blocked by blood clots or cholesterol plaques, leaving certain areas of the brain
What is a thunderclap headache? Stroke.
Driving after a stroke requires careful consideration of many different issues affected by stroke.
Learn the definition of the term atrophy
Learn the definition of the word thalamus
What is homonimous hemianopsia? Definition of homonimous hemianopsia
What is a subarachnoid hemorrhage?
What is a hallucination? Become familiar with the definition of this common term in this brief description.