Heart Attack| Causes, Symtoms, Treatments, And Preventions | Healthy Shala

 A heart attack occurs when one thing blocks the blood stream to your coronary heart so it might’t get the oxygen it wants.

Greater than 1,000,000 People have heart attacks every year. Coronary heart assaults are additionally referred to as myocardial infarctions (MI). "Myo" means muscle, "cardial" refers back to the coronary heart, and "infarction" means demise of tissue due to an absence of blood provide. This tissue demise may cause lasting harm to your coronary heart muscle..


    Heart Attack Symptoms

1. Discomfort, stress, heaviness, tightness, squeezing, or ache in your chest or arm or beneath your breastbone

2. Discomfort that goes into your again, jaw, throat, or arm

3. Fullness, indigestion, or a choking feeling (it might really feel like heartburn)

4. Sweating, upset abdomen, vomiting, or dizziness

5. Extreme weak point, nervousness, fatigue, or shortness of breath

6. Quick or uneven heartbeat

Signs might be completely different from individual to individual or from one coronary heart assault to a different. Ladies usually tend to have signs like an upset abdomen, shortness of breath, or again or jaw ache.


    Heart Attack Causes

Your coronary heart muscle wants a continuing provide of oxygen-rich blood. Your coronary arteries give your coronary heart this essential blood provide. When you have coronary artery illness, these arteries turn out to be slim, and blood can’t stream in addition to it ought to. When your blood provide is blocked, you might have a coronary heart assault.

Fats, calcium, proteins, and inflammatory cells construct up in your arteries to type plaques. These plaque deposits are onerous on the surface and comfortable and mushy on the within.

When the plaque is tough, the outer shell cracks. That is referred to as a rupture. Platelets (disc-shaped issues in your blood that assist it clot) come to the realm, and blood clots type across the plaque. If a blood clot blocks your artery, your coronary heart muscle turns into starved for oxygen. The muscle cells quickly die, inflicting everlasting harm.

Your coronary heart muscle begins to heal quickly after a coronary heart assault. This takes about eight weeks. Similar to a pores and skin wound, a scar types within the broken space. However the brand new scar tissue doesn’t transfer the best way it ought to. So your coronary heart can’t pump as a lot after a coronary heart assault. How a lot that capability to pump is affected will depend on the dimensions and placement of the scar.



   Heart Attack Treatment

Remedy begins immediately, typically within the ambulance or emergency room.

What medicine are used to deal with a coronary heart assault?

Drug remedy goals to interrupt up or forestall blood clots, cease platelets from gathering and sticking to the plaque, stabilize the plaque, and forestall extra ischemia.

Take these drugs as quickly as doable (inside 1 or 2 hours from the beginning of your coronary heart assault, if doable) to restrict coronary heart harm.

Medicine used throughout a coronary heart attack might embody:

1. Aspirin to cease blood clotting which will make the center assault worse

2. Different antiplatelet medicine, akin to clopidogrel (Plavix), prasugrel (Effient), or ticagrelor (Brilinta) to cease clotting

3. Thrombolytic remedy ("clot busters") to dissolve blood clots in your coronary heart's arteries

4. Any mixture of those

Different medicine given throughout or after a coronary heart assault assist your coronary heart work higher, widen your blood vessels, decrease your ache, and allow you to keep away from life-threatening coronary heart rhythms.


   Suggestions for Heart Attack Prevention

The aim after your coronary heart assault is to maintain your coronary heart wholesome and decrease your danger of getting one other coronary heart assault. Take your drugs as directed, make wholesome life-style modifications, and see your physician for normal coronary heart checkups.

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