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.
7 lifestyle habits that can help prevent a stroke.
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.
Some strokes are mild but some are so dangerous and severe they can rapidly lead to death. Learn about these unusually deadly strokes here.
Occipital stroke and its symptoms - Learn about the different symptoms brought on by an occipital stroke
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.
Frontal Lobe Stroke - Learn About the Deficits Caused by a Frontal Lobe Stroke
Stroke symptoms may be difficult to recognize. Stroke victims can have trouble communicating and sometimes cannot ask for help. Some tips for stroke victims and their companions.
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.
Parietal Lobe Stroke - Learn About the Deficits Caused by a Parietal Lobe Stroke
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.
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.
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.
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.
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.
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.
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.
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.
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.
Learn the definition of magnetic resonance venography or MRV.
Sometimes a brain tumor announces itself by causing a hemorrhagic stroke
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.
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.
Learn the definition of the term Hemiplegia
What is a cryptogenic stroke?
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.
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.
Learn the effects of a temporal lobe stroke
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.
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.
Learn about the three phases of swallowing
What is the corona radiata? Stroke.
Learn the definition of the term
Aphasia is the impairment of language function which results from strokes and other injuries to the language areas of the brain.
Learn about the role of the brain in swallowing.
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.
Abulia – Learn the definition of the term abulia
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.
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.
If you have trouble swallowing due to a stroke or a similar injury to the brain, dysphagia therapy is your key to recovery.
Learn the definition of the term ischemic stroke.
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.
Healthcare is a complicated matter. Learn tips for getting the most out of your doctor's visits.
Stroke rehabilitation is an essential part of stroke recovery that can start you on the road to getting your life back.
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.
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.
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.
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.
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.
Watershed stroke affects brain areas which are at high risk of developing transient lack of blood flow during extreme drops of blood pressure.
Learn important information about that conditions that require heparin treatment, its relationship to stroke, its side effects and more.
Short term stroke treatments and management include blood thinners, medical management, and ways to reduce damage from ischemia.
High Blood Pressure – How High Blood Pressure Can Lead to Serious Bleeding in the Brain
What are the goals of hemiplegia rehabilitation?
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.
Food bolus - What is a food bolus?
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.
Migraine and stroke are sometimes associated with each other. Learn about their unexpected connection here.
Learn the definition of cardiomegaly
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.
What does the. Stroke.
Types of stroke are often categorized by their locations and causes.
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.
Neurofibrillary tangles help us in distinguishing Alzheimer disease from other types of dementia. Learn the definition of Neurofibrillary tangles.
: The sudden onset of neurological symptoms as a result of bleeding inside the brain. Commonly, a hemorrhagic
Ways to help a stroke patient without being intrusive.
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.
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
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.
The consequences of a stroke vary. Long-term effects often correspond to some of the initial symptoms.
Learn why hemorrhagic conversion - bleeding in the brain - precludes most strokes from being treated with intravenous or intraarterial tPA beyond a certain time window.
What is an atrial septal aneurysm?
Transcortical aphasias are some of these more uncommon types of aphasia. Below we describe the three different types of transcortical aphasia.
Learn the definition of the term brain ventricles.
Too much or too little blood clotting, or coagulation, can increase a person's risk for stroke.
Swelling and other effects of a stroke take time to subside. Learn how long it takes for the side effects of a stroke to resolve.
Reversible cerebral vasoconstriction - Reversible cerebral vasoconstriction explained
What happens during a stroke, how to recognize a stroke, the symptoms and treatment.
Telegraphic speech is the type of speech produced by people who have suffered injury to a part of the brain called Broca’s area.
Dizziness can be a sign of a stroke, but it can have many other causes.
Anton syndrome - What is Anton Syndrome?
: Inappropriate formation of a blood clot inside one or more of the sinuses of the brain. Dural sinus
What is the frontal lobe of the brain?
What is a subdural hemorrhage? Stroke.
To understand how strokes cause hemiplegia, lets try to understand the anatomy of the brain, brainstem and spinal cord.
There are a variety of different causes of stroke. Find out what causes a stroke.
What is the Pons? Stroke.
Stress is a contributing risk factor for stroke and it can inhibit stroke recovery. Ways to decrease stress.
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.
Broca's aphasia - Learn the definition of the term Broca's Aphasia.
Embolic stroke - What is an embolic stroke?
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.
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.
Apraxia – Learn the definition of the term apraxia
Learn about parietal stroke and Balint syndrome - Definition of Balint Syndrome
: What is an advanced practice nurse? : Advanced practice nurses (APN) include nurse practitioners, clinical
What is tPA? Learn the definition of tPA
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.
Visual Illusion - Definition of visual illusion
What is a subarachnoid hemorrhage?
Learn the definition of the term brain aneurysm
Tips to make healthy eating easier to avoid some of the common stroke risk factors.
Learn the definition of the term muscle rigidity
News of a silent stroke is distressing- but it is not the end of the world.
Uncertainty about stroke prognosis is stressful for patients and their loved ones.
A stroke can cause a wide variety of symptoms. The National Institute of Health Stroke Scale is a uniform way to describe the severity of a stroke.
What is dysphagia? Stroke.
Muscle atrophy is muscle weakness and loss of muscle bulk and tone. Muscle atrophy can occur after a stroke. What you can do to recover from muscle atrophy.
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 the definition of the term medulla oblongata
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.
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.
What is a DWI weighted MRI? Stroke.
: How is Swallowing Evaluated? : Strokes, cancer and other illnesses can lead to difficulty swallowing.
Learn about stroke risk factors so you can prevent a stroke. A stroke is a serious disease that has many risk factors that can be controlled and managed.
Disease of the blood vessels in the brain is called cerebrovascular disease. Cerebrovascular disease can cause strokes to occur.
Learn the definition of the term
: Lacunar strokes can be defined as strokes of any cause, in which the blood vessel that causes the stroke
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.
White matter - What is white matter?
Lowering salt in your diet can help decrease your risk of stroke.
What is the middle cerebral artery
Learn the definition of the term primary brain tumor
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.
Have you ever wondered if you would like being a doctor? Play the student doctor game to find out! Challenge yourself and your friends.
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.
What is magnetic resonance angiography or MRA?
Learn the definition of the term malignant brain tumor
What to do when you or someone you know might be having a stroke.
Neuropathy is a condition that affects the nerves. It can cause pain, weakness or numbness.
Learn the definition of the term brain ischemia
Some vitamins and herbs can increase the risk of stroke. Learn which vitamins to be careful of and stick with the recommended doses.
The use of stem cells for the treatment of stroke is one of the latest techniques in stroke research.
Learn the Definition of the Term Dominant Language Hemisphere
What are the cranial nerve nuclei?
What is a cerebral angiogram? Stroke.
Important information about high blood pressure and the reversible posterior leukoencephalopathy syndrome
Agnosia – What is Agnosia?
: A type of stroke caused by the interruption of blood flow to a part of the brain due to the slow formation
Key facts to know about stroke
Some foods have been proven to reduce the risk of a stroke.
Many Blood Tests can tell doctors about possible abnormalities in the body's coagulation mechanisms, which in turn can increase the risk of stroke. Here you will find the most common coagulation blood tests used by doctors to investigate if a person has an increased risk of stroke.
Learn the definition of the term intracranial pressure
Learn the definition of the medical term astereognosis
What is a thunderclap headache? Stroke.
Wernicke's aphasia - What is Wernicke's Aphasia?
Sickle cell anemia and stroke often coexist. Learn basic information about sickle cell anemia and stroke.
Some stroke survivors suffer from seizures caused by the brain damage of a stroke.