What is pathophysiology of Heart attack?

Fuula kana dhaggeeffadhu

Dhukkubni onnee pathophysiology jechuun maal jechuudha?

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

Kun yeroo baay'ee kan ta'u dhiigni dhangala'uun arteri coronary dhangala'uu isaatiin kan ka'edha, kunis yeroo baay'ee kan ka'e atherosclerosis, haala plaak arteries keessatti walitti qabamuudha.

Dhukkubni kun kolestiroolii, wantoota rifeensa qaban, wantoota seelii keessaa baʼan, kaalsiimiifi fiibriin kan qabate dha.

Dhukkubni kun yommuu caccabu, dhiigni akka dhangala'u gochuu danda'a. Kunimmoo, dhiigni oksijiiniin baay'ee qabu gara garaa akka hin geenye gochuu danda'a.

Hanqinni oksijiinii kun seelota miilla onnee akka du'an kan godhu si'a ta'u, kunimmoo dhukkubni onnee akka isaanirra ga'u godha.

Balʼinni miidhaan irra gaʼe, balʼina bakka miidhaan irra gaʼe fi yeroo miidhaan irra gaʼeefi wal'aanama gidduu jiru irratti kan hundaaʼedha.

Mallattoowwan dhukkuba onnee dhukkubsataa taʼuu kan dandaʼan, dhukkubsataa taʼuu, dhukkubsataa taʼuu, dhukkubsataa taʼuu, dhukkubsataa taʼuu, dhukkubsataa taʼuu, dhukkubsataa taʼuu ykn dhukkubsataa taʼuu dha.

Daa'imni dhukkuba onnee yeroo baay'ee qoricha ykn yaaliin akka angioplasty fi stenting ykn coronary artery bypass surgery ta'een saffisa dhiigaa gara harkaa akka deebi'u gochuu kan dabalatudha.

Dhukkubni onnee pathophysiology'n walxaxaa akka ta'e hubachuun barbaachisaa dha, akkasumas jiini, akkaataa jireenyaa fi wantoota naannoo dabalatee wantoota baay'ee kan dabalatuudha.

Wantoonni dhukkuba onnee uumuuf nama saaxilan dhiibbaa dhiigaa ol'aanaa, kolestiroolii ol'aanaa, tamboo xuuxuu, sukkaaraa, ulfaata ta'uu, sochii qaamaa dhabu, akkasumas seenaa maatii dhukkuba onnee qabu kan dabalatu dha.

Wantoonni miidhaa geessisan kana to'achuun carraan dhukkuba onnee itti dhaga'amu akka hir'atu gochuu danda'a.

Ilaalchawwan

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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Please note the neural net that generates answers to the questions, is specially inaccurate when it comes to numerical content. For example, the number of people diagnosed with a specific disease.

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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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