Tarlaíonn ionsaí croí, ar a dtugtar infarct myocardial freisin, nuair a bhíonn an sreabhadh fola go dtí cuid den chroí blocáilte, de ghnáth ag clog fola.
Cuireann sé seo cosc ar ocsaigin agus cothaithigh teacht go dtí an muscle croí, rud a fhágann go bhfaigheann na cealla croí bás.
Is é an chúis is coitianta le hionsaí croí ná galar corónach (CAD), arb é an t-aistear corónach a bheith caol nó blocáilte mar gheall ar chruinniú plaic.
Tá plaic comhdhéanta de cholesterol, substaintí sailleacha, agus ábhair eile sa fhuil.
I measc na ngnéithe riosca le haghaidh CAD agus ionsaí croí tá:
1. Ardbhrú fola
2. Cholesterol ard
3. Diaibéiteas
4. Caitheamh tobac
5. Obesity
6. Stair theaghlaigh de ghalar croí
7. Stíl maireachtála sedentary
8. Aiste bia neamhshláintiúil
9. Strus.
10. Aois (déantar an baol a mhéadú leis an aois)
11. inscne (tá fir i mbaol níos mó ná mná)
Tá sé tábhachtach a thabhairt faoi deara nach bhfuil na fachtóirí céanna ina chúis le gach ionsaí croí, agus d'fhéadfadh cuid acu tarlú gan aon fachtóirí riosca ar eolas.
Mar sin féin, is féidir le dul i ngleic leis na fachtóirí riosca seo agus iad a bhainistiú cabhrú le dóchúlacht ionsaí croí a laghdú.
Felix H, Narcisse MR, Rowland B, Long CR, Bursac Z, McElfish PA: Level of Recommended Heart Attack Knowledge among Native Hawaiian and Pacific Islander Adults in the United States. Hawaii J Med Public Health. 2019, 78 (2): 61-65.
Van Hooser JC, Rouse KL, Meyer ML, Siegler AM, Fruehauf BM, Ballance EH, Solberg SM, Dibble MJ, Lutfiyya MN: Knowledge of heart attack and stroke symptoms among US Native American Adults: a cross-sectional population-based study analyzing a multi-year BRFSS database. BMC Public Health. 2020, 20 (1): 40.
Bahr RD: The early heart attack care strategy in the war against heart attack deaths utilizing the chest pain center approach in emergency departments. Md Med J. 1997, Suppl (): 9-13.
Narcisse MR, Rowland B, Long CR, Felix H, McElfish PA: Heart Attack and Stroke Symptoms Knowledge of Native Hawaiians and Pacific Islanders in the United States: Findings From the National Health Interview Survey. Health Promot Pract. 2021, 22 (1): 122-131.
Einecke D: [New heart attack guideline. What is new and where the biggest deficits are]. MMW Fortschr Med. 2012, 154 Spec No 3 (): 24-5.
Brown MP: The effect of nursing professional pay structures and pay levels on hospitals' heart attack outcomes. Health Care Manage Rev. , 31 (3): 241-50.
Lutfiyya MN, Cumba MT, McCullough JE, Barlow EL, Lipsky MS: Disparities in adult African American women's knowledge of heart attack and stroke symptomatology: an analysis of 2003-2005 Behavioral Risk Factor Surveillance Survey data. J Womens Health (Larchmt). 2008, 17 (5): 805-13.
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(5) ráiteas uait, arna shíniú faoi phionós perjury, go bhfuil an t-eolas sa fhógra cruinn agus go bhfuil an t-údarás agat na cóipchearta a éilítear a shárú a fhorfheidhmiú;
agus (6) síntiús fisiciúil nó leictreonach úinéir an chóipchirt nó duine údaraithe chun gníomhú thar ceann úinéir an chóipchirt.
D'fhéadfadh moill a bheith ar phróiseáil do ghearán mura gcuirfidh tú an t-eolas thuas go léir san áireamh.
Cumarsáid
Seol ríomhphost dúinn le haon cheist / moladh le do thoil.
What causes heart attack?
A heart attack, also known as a myocardial infarction, occurs when the blood flow to a part of the heart is blocked, usually by a blood clot.
This prevents oxygen and nutrients from reaching the heart muscle, causing the heart cells to die.
The most common cause of a heart attack is coronary artery disease (CAD), which is the narrowing or blockage of the coronary arteries due to the buildup of plaque.
Plaque is made up of cholesterol, fatty substances, and other materials in the blood.
Risk factors for CAD and heart attack include:
1. High blood pressure
2. High cholesterol
3. Diabetes
4. Smoking
5. Obesity
6. Family history of heart disease
7. Sedentary lifestyle
8. Unhealthy diet
9. Stress
10.
Age (risk increases with age)
11.
Gender (men are at higher risk than women)
It is important to note that not all heart attacks are caused by the same factors, and some may occur without any known risk factors.
However, addressing and managing these risk factors can help reduce the likelihood of having a heart attack.
Disclaimer: medical
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Disclaimer: copyright
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