What is pathophysiology of Heart attack?

['ڤڠاجين ڤاسڠ اين']

اڤاكه ڤاتوڤيسيوولوڬي انتاك هارت؟

ڤاتوڤيسيوولوڬي انتاك هارت، يڠ جوڬ دكنلي سباڬاي انفاركسي ميوكارديال، مڠاندوڠي ڤڠڬڠڬرن ڤڠولوهن ڬدڠ ك سابوه باڬي ماسوق هارت، ممباوا ك موت سيل هارت.

اين معمولاً به دليل انسداد شريان تاج توسط لخته خون اتفاق مي افتد، كه اغلب نتيجه آترواسكلروز است، وضعيتى كه پلاك در شريانها تجمع مى يابد.

پلاك مڠاداكن كولسترول، مادن ليت، ڤرودوكت ڤڠاروه سيلولر، كالسيوم، وان فيبرين.

كاتاكن ڤلاك مڠورڠ، ڽن موڠكين مڠوليسكن ڤمبنتوقن كروڬن، نڠ موڠكين مڠڠڬڠ ارتيري دان ممبڠكڠ كروڬن يڠ باڬي اوكسيڬن منچاري ماسول كروڬ.

كادأن اوكسجين ممباوا سيل otot jantung مات، ممباوا كادأن serangan jantung.

ڤڠاجرن ڤڠڬوناكن تيدق برتڠڬوڠجواب كڤد ڤڠاجرن ڤڠاجرن دڤرتاهنن اوليه ارتيري يڠ دڤڠڬوناكن دان ماس انتارا ڤڠاجرن وان ڤلاجرن.

علائم حمله قلبي مي تواند شامل درد قفسه سينه يا ناراحتي، تنگی نفس، حالت تهوع، سرگيجه و درد در بازو، گردن، فک يا پشت باشد.

ڤلاجرن ڤڠاجرن jantung biasanyamemaksudkan memulihkan aliran darah ke otot jantung secepat mungkin, baik melalui pengobatan atau prosedur seperti angioplasty dan stenting atau operasi bypass arteri koroner.

ڤنتيڠڽ ڤرلو دتنتوڠ بهاوا ڤاتوڤيسيوولوڬي انتاركت كدواڽ كومڤليك دان مڠانچڤكن باڽق ڤاكتور، ترماسوق ڤاكتور ڬينيتيك، چارا هيدوڤ، وان ڤاكتور ڤندودوق.

فاكتور-فاكتور ريسيكو انتاك jantung termasuk tekanan darah tinggi, kolesterol tinggi, merokok, diabetes, obesity, kurangnya aktivitas fisik, dan riwayat keluarga penyakit jantung.

ڤڠاجرن فکتور-فکتور risiko ngini kawa membantu mengurangi kemungkinan mengalami serangan jantung.

['ڤرودوک']

PubMed/Medline https://www.nlm.nih.gov/databases/download/pubmed_medline.html

RefinedWeb https://arxiv.org/abs/2306.01116

Scott J: Pathophysiology and biochemistry of cardiovascular disease. Curr Opin Genet Dev. 2004, 14 (3): 271-9.

Liu Chung Ming C, Sesperez K, Ben-Sefer E, Arpon D, McGrath K, McClements L, Gentile C: Considerations to Model Heart Disease in Women with Preeclampsia and Cardiovascular Disease. Cells. 2021, 10 (4): .

Hansen J, Victor RG: Direct measurement of sympathetic activity: new insights into disordered blood pressure regulation in chronic renal failure. Curr Opin Nephrol Hypertens. 1994, 3 (6): 636-43.

LaMacchia JC, Roth MB: Aquaporins-2 and -4 regulate glycogen metabolism and survival during hyposmotic-anoxic stress in Caenorhabditis elegans. Am J Physiol Cell Physiol. 2015, 309 (2): C92-6.

Tham YK, Bernardo BC, Ooi JY, Weeks KL, McMullen JR: Pathophysiology of cardiac hypertrophy and heart failure: signaling pathways and novel therapeutic targets. Arch Toxicol. 2015, 89 (9): 1401-38.

Lonn E: The clinical relevance of pharmacological blood pressure lowering mechanisms. Can J Cardiol. 2004, 20 Suppl B (): 83B-88B.

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['معلومت يڠ دبريكن تيدق بوليه دڬوناكن اونتوق ممڤرچاياڬن اتاو ممباوا ڤرلمباڬان كصيحتن اتاو كمرضن، وان اورڠ-اورڠ يڠ ممڤرلوكن ڤڠاجرن طبي ڤرسديا ن بوليه ممڤرچاياڬن دڠن ساتو دوكتور يڠ مڠڬوناكن ليسين.']

['ڤرلو ديتاهن، تورو نيورل نڠ مڠڬينراتي جواڤن كڤد سوالي، تيدق ساڠت ڤاليڠ ڤاليڠ ڤاليڠ ڤاليڠ كتيک كاتاڽ كڤد كونتينومن نوميريك. سڤرتي، ڤندودوق اورڠ دداڬنوسيسكن دڠن كاوسن تيتيق.']

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['اڤابيلا ديري سايڠ ڤرچاي اڤاڽ ڤڠاجين اتاو ماتريال يڠ دڤرچاياکن دالم ڤڠڬوناان ويب اتاو ڤرخدمتن ساي مڠهادڤي حق ڤنوليسن ديري، ديري (اتاو ڤڠاجين ديري) بوليه مڠوروسكن ساتو ڤڠاتوسن مڠمبيل ڤڠاجين اتاو ماتريال ايت دڤنوليس اتاو ڤڠاجين ايت دڤنوليس. ']

['ڤڠاجرن هاروس دأرسيل دڠن توليسن ملالوءي ايميل (تڠه سيكشن "Kontakt" اونتوق ادريس ايميل).']

['DMCA ممرلوكن ڤڠاجرن ڤڠهيناان حق ڤنوليسن مڠاندوڠي معلومت يڠ تليتي: (1) ڤنوليسن كراجا?? ن حق ڤنوليسن يڠ منجادي موضوع ڤڠهيناان مڠاندوڠي؛ (2) ڤنوليسن كونتين يڠ مڠهيناان ڤنوليسن دان معلومت يڠ كافي اونتوق ممبريكن كيت ڤڠاجرن كونتين؛ (3) معلومت ڤڠاتوهن كيت، ترماسوق ادريس، نومبر تيليفون دان ادريس ايميل كيت؛ (4) ڤڠاجرن كيت يڠ ممڤوڽاءي كيت برهارڤ ڤڠاجرن يڠ دڤنوليسكن تيدق دأوتوريساسي اوليه ڤملكن حق ڤنوليسن، اتاو اڬينڽ، اتاو اوليه ڤڠاجرن ڤرنه.']

['(5) بيانيه اي از طرف شما، با امضاي شما تحت مجازات شهادت دروغين، که اطلاعات در اطلاعيه دقيق است و شما اختيار داريد حقوق كپي رايت را كه ادعا مي شود نقض شده است، اجرا كنيد؛']

['ڠڬوناكن ڤڠڬوناءن حق ڤنوليس اتاو اورڠ يڠ دڤرلوكن اونتوق مڠڬوناكن ڤڠڬوناءن حق ڤنوليس.']

['ڤڠاديلن ممباوا سموا معلومت يڠ دڤرتوان اڤابيلا ممباوا ڤڠاجرن كڤد ڤمبلاجرن.']

['ڤرتامڤوان']

['Tulung kirimi kami surel dengan apa jua pertanyaan/cadangan.']

What is pathophysiology of heart attack?

The pathophysiology of a heart attack, also known as myocardial infarction, involves the disruption of blood flow to a part of the heart muscle, leading to the death of heart cells.

This typically occurs due to the obstruction of a coronary artery by a blood clot, which is often the result of atherosclerosis, a condition where plaque builds up in the arteries.

The plaque is made up of cholesterol, fatty substances, cellular waste products, calcium, and fibrin.

When a plaque ruptures, it can cause a blood clot to form, which can block the artery and prevent oxygen-rich blood from reaching the heart muscle.

This lack of oxygen causes the heart muscle cells to die, leading to a heart attack.

The extent of the damage depends on the size of the area supplied by the blocked artery and the time between the attack and treatment.

Symptoms of a heart attack can include chest pain or discomfort, shortness of breath, nausea, lightheadedness, and pain in the arms, neck, jaw, or back.

Treatment for a heart attack usually involves restoring blood flow to the heart muscle as quickly as possible, either through medication or procedures such as angioplasty and stenting or coronary artery bypass surgery.

It is important to note that the pathophysiology of a heart attack is complex and involves multiple factors, including genetic, lifestyle, and environmental factors.

Risk factors for heart attack include high blood pressure, high cholesterol, smoking, diabetes, obesity, lack of physical activity, and a family history of heart disease.

Managing these risk factors can help reduce the likelihood of experiencing a heart attack.

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