stroke synonym medical

Emergency treatment of hemorrhagic stroke is aimed at controlling intracranial pressure. Severe, acute ischemia in nerve tissue triggers cellular changes (calcium influx, protease activation) that can swiftly cause irreversible damage (infarction). Attention is focused on determining the patient’s candidacy for emergent use of thrombolytic therapy. The goal of rehabilitation is to achieve an optimal functional outcome that will allow the patient to be discharged to the least restrictive environment. One of the most common medical complications following stroke is deep venous thrombosis, in which a clot forms within a limb immobilized by paralysis. Cerebral thrombosis and cerebral, Cerebral thrombosis occurs when a blood clot, or thrombus, forms within the brain itself, blocking the flow of blood through the affected vessel. At any given time the population includes about 3 million stroke survivors. Another word for stroke. Ruptured vessels are closed off to prevent rebleeding. Strokes on the left side of the brain primarily affect the right half of the body, and vice versa. Blacks, Asians, and Hispanics have higher rates of stroke than do whites, related partly to higher blood pressure. American Heart Association. Death of brain cells triggers a chain reaction in which toxic chemicals created by cell death affect other nearby cells. I'm 58 years-old male and I have migraines with aura since age 14. Small coils of wire are discharged into the aneurysm, which plug it up and block off blood flow from the main artery. Another word for stroke: caress, rub, fondle, pat, pet | Collins English Thesaurus Some important stroke statistics include: Stroke is a medical emergency requiring immediate treatment. Fever and hyperglycemia are treated aggressively because elevated body temperatures and elevated blood glucose levels have been linked to poorer outcomes. The patient who experiences these problems should call 911 immediately. This medicine can improve recovery from a stroke, especially if it's given as soon as possible after the stroke happens. The diagnostic evaluation of the patient with stroke includes history, physical examination, hematologic studies with coagulation profile, blood chemistries, electrocardiogram, and imaging studies. t-PA therapy carries a 6.4% risk of inducing a cerebral hemorrhage, and is not appropriate for patients with bleeding disorders, very high blood pressure, known aneurysms, any evidence of intracranial hemorrhage, or incidence of stroke, head trauma, or intracranial surgery within the past three months. Exercises, proper positioning, and supportive devices help to prevent deformities. Physical therapy is used to maintain and restore range of motion and strength in affected limbs, and to maximize mobility in walking, wheelchair use, and transferring (from wheelchair to toilet or from standing to sitting, for instance). If potential benefits are established, recombinant tissue plasminogen activator (rt-PA) is administered intravenously over 60 min, with 10% of the determined dosage as a bolus in the first 60 sec. About 40% of stroke victims develop depression, a complication that aggravates cognitive impairment and delays recovery. About 20% of people initially thought to have had a stroke prove to have some other disorder, and as many as 20% of strokes are missed on initial evaluation by emergency department physicians. Q. Migraine stroke Hi, The stroke team, neurologist, radiologist, and MRI and/or CT technician are alerted. Patient and family are referred to the American Stroke Association or local stroke groups for information and support (http://www.strokeassociation.org). Fluid and electrolyte balance (intake, output, daily weight, laboratory values) is monitored and maintained. This is one reason why prompt treatment can have such a dramatic effect on final recovery. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Other medical complications include urinary tract infections, pressure ulcers, falls, and seizures. The sooner a person receives treatment for a stroke, the less damage is likely to happen. A 2003 study found that treating people who have had a stroke with certain antidepressant medications, even if they were not depressed, could increase their chances of living longer. Use of indwelling catheters is limited because these promote urinary tract infection. According to. Stroke: a hard strike with a part of the body or an instrument. Chi-square test was used to check the association between the identified risk factors and warning signs of the, 32% Of those 578 patients, 393 were admitted to a specialist, Activities include fun runs, awareness workshops, and free, The theme of this year is to Support, that we are with, The expert, who said that folic acid is also present in food items like broccoli and citrus fruits, declared that a study had identified low green leafy vegetable consumption as one of the potentially modifiable risk factors for, 3 About 66 percent of the time, someone other than the patient makes the decision to seek treatment u recognizing the warning signs and sudden symptoms of, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Awareness of risk factors and warning signs of stroke among caregivers of patient with and not with stroke: Results from questionnaire, Need of specialised centres for stroke treatment stressed, Delays in expert treatment for stroke patients, EFFECT OF DELAYED POST-STROKE REHABILITATION PROGRAM ON PATIENT'S FUNCTIONAL OUTCOME, World Stroke Day observed to raise awareness for survivors, World stroke day: Almost 1 in 8 deaths worldwide are caused by stroke, Daily intake of green leafy vegetable prevents stroke -Expert, Twenty things you didn't know about stroke, that may save a life -BYLN- by the American Heart Association, Stroitelnaia Mekhanika I Raschet Sooruzhenii, Stroke and Heart Attack Prevention Program, Stroke Associated with Small Vessel Disease, more than one-half million people in the United States experience a new or recurrent stroke each year, stroke is the third leading cause of death in the United States and the leading cause of disability, stroke kills about 160,000 Americans each year, or almost one out of three stroke victims, three million Americans are currently permanently disabled from stroke, in the United States, stroke costs about $30 billion per year in direct costs and loss of productivity, two-thirds of strokes occur in people over age 65 but they can occur at any age, strokes affect men more often than women, although women are more likely to die from a stroke, strokes affect blacks more often than whites, and are more likely to be fatal among blacks. (214) 373-6300. Both cause parts of the brain to stop functioning properly. The FAST acronym helps people recognize stroke signs and symptoms (face drooping, arm weakness, speech difficulty) that signal it's time to call 911. The rehabilitation program is based on the patient's individual deficits and strengths. Hemorrhagic stroke is the most serious kind of stroke. A pathological change in the brain caused by diminished or no blood flow through one of the brain's small penetrating arteries. In this procedure, a catheter is guided from a larger artery up into the brain to reach the aneurysm. My neurologist said that although it's very rare, he thinks that my stroke was caused by my migraine. Delivered to your inbox! Screening for aneurysms may be an effective preventive measure in those with a family history of aneurysms or autosomal, "HRT Increases Risk of Dementia and Stroke. The act or an instance of striking, as with the hand, a weapon, or a tool; a blow or impact. First: 1 week to 1 month after onset is subacute. Patient communication is a priority. The rehabilitation team evaluates the patient's ability to feed self and continues to provide enteral feeding as necessary. In other cases, compensatory actions may be developed to replace lost abilities. Cerebral embolism occurs when a blood clot from elsewhere in the circulatory system breaks free. If you think you or someone else is having a stroke, have someone call 911 right away. People who received the treatment were less likely to die from cardiovascular events than those who did not receive, Damage from stroke may be significantly reduced through emergency treatment. Symptoms may include: The diagnosis of stroke is begun with a careful medical history, especially concerning the onset and distribution of symptoms, presence of risk factors, and the exclusion of other possible causes. Both patient and family are taught about the therapeutic regimen (activity and rest, diet, and medications), including desired effects and adverse reactions to report. What Are the Risk Factors for Developing Stroke? Sudden loss of speech, weakness, or paralysis of one side of the body can be symptoms. The Glasgow Coma Scale should be used to assess level of consciousness. Quiet rest periods are provided based on the patient's response to activity. Ischemic stroke, which accounts for about 85% of all strokes, is generally caused by atherothrombosis or embolism of a major cerebral artery. Straining at stool or use of enemas is avoided. Intracerebral hemorrhage affects vessels within the brain itself, while subarachnoid hemorrhage affects arteries at the brain's surface, just below the protective arachnoid membrane. A stroke that produces loss of muscular functions. About 30% of ischemic infarcts, including most of those with severe impairment of cerebral blood flow and extensive tissue death, eventually develop a hemorrhagic component. (ˈstroʊk) A sudden loss of consciousness resulting when the rupture or occlusion of a blood vessel leads to oxygen lack in the brain. It is usually caused by a blood clot that blocks or plugs a blood vessel in the brain. ‘The U.S. medical record says only he suffered heat stroke which led to the coma.’ ‘Extremely obese people are six times more likely to suffer heat stroke than thin people.’ ‘An ischaemic stroke is when the supply of blood to part of the brain is blocked.’ What I have to prepare for? In contrast, a stroke involves irreversible brain damage, the type and severity of symptoms depending on the location and extent of brain tissue whose circulation has been compromised. Two weeks ago, I felt weakness in the left side of my body, and at the hospital the doctors told me I had a stroke. https://medical-dictionary.thefreedictionary.com/stroke. The patient is positioned in the lateral or semiprone position with the head elevated 15 to 30 degrees to decrease cerebral venous pressure. A stroke is a medical condition in which poor blood flow to the brain causes cell death. Hemorrhage, or bleeding, occurs when a blood vessel breaks, either from trauma or excess internal pressure. The patient is observed for seizure activity, and drug therapy and safety precautions are initiated. Therefore, patients who awaken with stroke symptoms are ineligible for t-PA therapy, as the time of onset cannot be accurately determined. Staff provides oxygen by nasal cannula, establishes venous access via two large-bore catheters, and infuses saline intravenously; obtains blood samples for complete blood count, blood glucose, electrolytes, and coagulation studies; and obtains a 12-lead ECG and initiates cardiac monitoring. The patient also is monitored for indications of systemic bleeding (tachycardia, tachypnea, hypotension or acute hypertension, rapid mental status deterioration, severe headache, and nausea and vomiting). MedicineNet does not provide medical advice, diagnosis or treatment. Other medical conditions. All stroke patients are advised to reduce their risk for future stroke by taking prescribed antihypertensive drugs as directed; losing excess weight; exercising regularly; eating a well-balanced diet low in fat, cholesterol, sugar, and salt; stopping smoking; limiting alcohol intake; and maintaining glycemic control. An acute neurologic deficit resulting from circulatory impairment that resolves within 24 hours is called a transient ischemic attack (TIA); most TIAs last only 15-20 minutes. Learn more. Acute ischemic stroke can be treated with recombinant tissue plasminogen activator (rt-PA) if the disease is recognized in the first 90 to 180 min and intracerebral hemorrhage has been excluded with urgent computed tomography (CT) or magnetic resonance imaging (MRI) scanning of the brain. They also need to rule out other possible causes of your symptoms, such as a brain tumor or a drug reaction. Intracerebral hemorrhages represent about 10% of all strokes, while subarachnoid hemorrhages account for about 7%. TYPES OF REHABILITATIVE THERAPY. Other studies suggest that aspirin at higher dosage (1.3 g/day in divided doses) protects men but not women from ischemic stroke because in women aspirin also suppresses prostacyclin, a natural inhibitor of platelet aggregation. Surgery for hemorrhage due to aneurysm may be performed if the aneurysm is close enough to the cranial surface to allow access. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! If it becomes lodged in an artery supplying the brain, either in the brain or in the neck, it can cause a stroke. The rehabilitation program will consist of various types of exercises, including neuromuscular retraining, motor learning and motor control, and functional activities that emphasize relearning or retraining in basic skills required for self-care. The risk of stroke increases with age, doubling for each decade after age 55. ", "New Classification Scheme Helpful to Predict Risk of Stroke or Death. See synonyms for: stroke / stroked / strokes / stroking on Thesaurus.com noun the act or an instance of striking, as with the fist, a weapon, or a hammer; a blow. Hemorrhagic strokes tend to be more serious. Description A stroke occurs when blood flow is interrupted to part of the brain. Both social workers and mental health professionals may help counsel the patient and family during the difficult rehabilitation period. Stroke is fatal for about 27% of white males, 52% of black males, 23% of white females, and 40% of black females. Treatment to break up a blood clot, the major cause of stroke, must begin within three hours of the stroke to be effective. Joining a support group can be one of the most important steps in the rehabilitation process. There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. Heredity. Early and aggressive treatment is crucial in limiting damage to brain tissue and achieving an optimal outcome. My father had a stroke recently, at the age of 73. This keeps blood from flowing to the brain. A hemorrhage, or bleeding from the blood vessel, occurs suddenly. Your doctor will determine whether a stroke, a mini-stroke or another medical condition with similar symptoms has occurred, such as a seizure or migraine. Risk of stroke increases tenfold for someone with one or more TIAs. The National Institute of Neurological Disorders and Stroke (NINDS) suggests the following order of assessment in patients with suspected stroke: level of consciousness, eye movements, visual fields, facial movements, motor function of arms and legs, limb coordination, sensory responses, and language use including clarity of speech. When dysphagia is a problem, a nutritionist can advise alternative meals that provide adequate, Mental health professionals may be involved in the treatment of depression or loss of thinking (cognitive) skills. Coronavirus. Emergency treatment and comprehensive rehabilitation can significantly improve both survival and recovery. Ideally, the patient will achieve sufficient independence to return to community living, either independently or with family and community support. You may get a clot-dissolving medicine called tissue plasminogen activator (TPA). Rehabilitation begins with prevention of stroke recurrence and other medical complications. A stroke is a medical emergency. 9707 E. Easter Lane, Englewood, Co. 80112. The patient is prepared for prescribed diagnostic studies, including MRI and/or CT, and possibly arteriography. An aneurysm is a "pouching out" of a blood vessel caused by a weak arterial wall. Neurological status is monitored for signs of deterioration or improvement, and findings are documented on a flow sheet. See additional information. In 1950, nine in ten died from stroke, compared to slightly less than one in three in the twenty-first century. Ischemic stroke. Now she is in the hospital, but she doesn't identify me or my mother. This "thrombolytic therapy" currently is performed most often with tissue plasminogen activator, or t-PA. t-PA must be administered within three hours of the stroke event. Irrigation and lubrication prevent oral mucous membranes and eyes (cornea) from drying. The best results are achieved by patients treated in specialized treatment centers with demonstrably low complication rates. Antonyms for stroke. Men are more likely to have a stroke than women. A social worker may help coordinate services and ease the transition out of the hospital back into the home. 2. a. Prompt treatment is crucial. The distinction between these two types of stroke can be critical in determining the treatment u… I don't know how to help her. The most important action to take is to call 911 or the local emergency number … During the acute phase of a stroke, respiratory and circulatory support and attention to fluid and electrolyte balance and nutrition are vitally important. There are two types - ischemic and hemorrhagic. 1. a medical condition in which blood is suddenly blocked and cannot reach the brain, or in which a blood vessel in the brain breaks, often causing a loss of the ability to speak or to move particular muscles. 1 day to one week is acute. A brief neurological exam is performed to identify the degree and location of any deficits, such as weakness, incoordination, or visual losses. Knowing the symptoms of stroke is as important as knowing those of a. Test your knowledge - and maybe learn something along the way. If you suspect that you or someone else is having a stroke, phone 999 immediately and ask for an ambulance. Less common causes of ischemic stroke include nonatheromatous vascular disease and coagulation disorders. The outcome of a stroke varies from minimal impairment to rapid onset of coma followed quickly by death. Rehabilitation may be complicated by cognitive losses, including diminished ability to understand and follow directions. The most common cause of cerebral embolism is atrial fibrillation, a disorder of the heart beat. It is also important to note that these symptoms are not specific for stroke: sudden dizziness or gait disturbance can occur as a result of intoxication with drugs or alcohol, for example, and sudden severe head pain can result from cluster headache, migraine, and many other disorders. Home caregivers may develop. Warfarin (Coumadin) has proven to be more effective than aspirin for those with higher risk. If clot-busting drugs cannot or should not be administered, monitoring and supportive care is provided. Flow, and other medical complications that tissue may be having a stroke: Leni suffered a occurs... More definitions and advanced search—ad free to bleeding no blood flow is interrupted part! 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