{"id":925,"date":"2025-08-30T16:44:31","date_gmt":"2025-08-30T12:44:31","guid":{"rendered":"https:\/\/healthfinder.ae\/blog\/?post_type=glossary&#038;p=925"},"modified":"2025-08-30T23:21:41","modified_gmt":"2025-08-30T19:21:41","slug":"stroke","status":"publish","type":"glossary","link":"https:\/\/healthfinder.ae\/blog\/glossary\/stroke\/","title":{"rendered":"What is Stroke in Medical Terms?"},"content":{"rendered":"<p data-start=\"155\" data-end=\"571\"><span style=\"color: #000000;\">A <strong data-start=\"157\" data-end=\"167\">stroke<\/strong> is a medical emergency that occurs when blood flow to a part of the brain is interrupted, causing brain cells to be deprived of oxygen and nutrients. This interruption can result from either a <strong data-start=\"361\" data-end=\"385\">blocked blood vessel<\/strong> (ischemic stroke) or the <strong data-start=\"411\" data-end=\"440\">rupture of a blood vessel<\/strong> (hemorrhagic stroke). The lack of oxygen causes the brain tissue to become damaged, leading to the sudden loss of brain function.<\/span><\/p>\n<p data-start=\"155\" data-end=\"571\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-928 size-full\" title=\"stroke\" src=\"https:\/\/healthfinder.ae\/blog\/wp-content\/uploads\/2025\/08\/stroke.webp\" alt=\"stroke\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/healthfinder.ae\/blog\/wp-content\/uploads\/2025\/08\/stroke.webp 1536w, https:\/\/healthfinder.ae\/blog\/wp-content\/uploads\/2025\/08\/stroke-300x200.webp 300w, https:\/\/healthfinder.ae\/blog\/wp-content\/uploads\/2025\/08\/stroke-1024x683.webp 1024w, https:\/\/healthfinder.ae\/blog\/wp-content\/uploads\/2025\/08\/stroke-768x512.webp 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<h2 data-start=\"573\" data-end=\"593\"><span style=\"color: #000000;\"><strong>Types of Stroke<\/strong><\/span><\/h2>\n<ul>\n<li data-start=\"596\" data-end=\"929\"><span style=\"color: #000000;\"><strong data-start=\"596\" data-end=\"615\">Ischemic Stroke<\/strong>: The most common type, occurring when a blood clot blocks or narrows an artery leading to the brain. It accounts for about 87% of all strokes. This can be caused by atherosclerosis, where fatty deposits build up in the arteries, or cardioembolism, where a clot forms in the heart and travels to the brain.<\/span><\/li>\n<li data-start=\"932\" data-end=\"1159\"><span style=\"color: #000000;\"><strong data-start=\"932\" data-end=\"954\">Hemorrhagic Stroke<\/strong>: Occurs when a blood vessel in the brain bursts, causing bleeding within or around the brain. This type is often associated with high blood pressure, aneurysms, or arteriovenous malformations.<\/span><\/li>\n<li data-start=\"1162\" data-end=\"1403\"><span style=\"color: #000000;\"><strong data-start=\"1162\" data-end=\"1197\">Transient Ischemic Attack (TIA)<\/strong>: Often referred to as a &#8220;mini-stroke,&#8221; a TIA occurs when blood flow to the brain is temporarily interrupted. The symptoms are similar to a stroke but are short-lived and don\u2019t cause permanent brain damage.<\/span><\/li>\n<\/ul>\n<p data-start=\"2697\" data-end=\"2894\"><span style=\"color: #000000;\">If you or someone you know exhibits signs of a stroke, it\u2019s critical to seek immediate medical attention. Prompt treatment can reduce the extent of brain damage and improve the chances of recovery.<\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>Symptoms of Stroke<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\"><strong>Symptoms of stroke include:<\/strong> sudden changes that require immediate attention.<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\">Weakness or numbness in the face, arm, or leg<\/span><\/li>\n<li><span style=\"color: #000000;\">Difficulty speaking or understanding speech<\/span><\/li>\n<li><span style=\"color: #000000;\">Vision problems in one or both eyes<\/span><\/li>\n<li><span style=\"color: #000000;\">Severe headache with no known cause<\/span><\/li>\n<li><span style=\"color: #000000;\">Loss of balance or coordination<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\"><strong>Causes of Stroke<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\"><strong>Common causes and risk factors for stroke include:<\/strong> reduced blood flow, inner ear issues, fluid loss, or inflammation.<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\">High blood pressure<\/span><\/li>\n<li><span style=\"color: #000000;\">Diabetes<\/span><\/li>\n<li><span style=\"color: #000000;\">Heart disease<\/span><\/li>\n<li><span style=\"color: #000000;\">Smoking<\/span><\/li>\n<li><span style=\"color: #000000;\">Obesity<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\"><strong>When to See a Doctor Stroke?<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\"><strong>Seek medical advice for possible stroke if:<\/strong> you experience sudden confusion, trouble speaking, or a severe headache. Emergency signs include fainting, chest pain, or sudden vision changes.<\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>Related Terms of Stroke<\/strong><\/span><\/h2>\n<ul>\n<li><span style=\"color: #0000ff;\"><strong><a style=\"color: #0000ff;\" title=\"Asthma\" href=\"https:\/\/healthfinder.ae\/blog\/glossary\/asthma\/\" target=\"_blank\" rel=\"noopener\">Asthma<\/a><\/strong><\/span><\/li>\n<li><span style=\"color: #0000ff;\"><strong><a style=\"color: #0000ff;\" title=\"Diabetes Mellitus\" href=\"https:\/\/healthfinder.ae\/blog\/glossary\/diabetes-mellitus\/\" target=\"_blank\" rel=\"noopener\">Diabetes Mellitus<\/a><\/strong><\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\"><strong>FAQs for Stroke<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\"><strong>When should I go to the ER for stroke?<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">If you experience sudden weakness, confusion, or severe headache, seek emergency care immediately.<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>How can heat and dehydration affect stroke risk?<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">In hot climates like the UAE, dehydration can increase stroke risk; staying hydrated is essential, especially during fasting or long-haul travel.<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>What are general ways to reduce stroke risk?<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">Maintaining a healthy lifestyle, including regular exercise and a balanced diet, can help lower the risk of stroke.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A stroke is a medical emergency that occurs when blood flow to a part of the brain is interrupted, causing brain cells to be deprived of oxygen and nutrients. This interruption can result from either a blocked blood vessel (ischemic stroke) or the rupture of a blood vessel (hemorrhagic stroke). The lack of oxygen causes [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":928,"parent":0,"template":"","glossary-cat":[],"class_list":["post-925","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/glossary\/925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":4,"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/glossary\/925\/revisions"}],"predecessor-version":[{"id":1110,"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/glossary\/925\/revisions\/1110"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/media\/928"}],"wp:attachment":[{"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/media?parent=925"}],"wp:term":[{"taxonomy":"glossary-cat","embeddable":true,"href":"https:\/\/healthfinder.ae\/blog\/wp-json\/wp\/v2\/glossary-cat?post=925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}