Act fast, Save a life
Recognize the symptoms of a heart attack
Understanding Heart Attack
A heart attack occurs when the blood flow to the heart suddenly gets blocked and requires immediate medical attention. Here, we will discuss what causes heart attacks, the signs and adverse effect.
Heart Attack Signs
The signs of a heart attack can vary from person to person, but some of the common symptoms include:
Chest pain or discomfort
This can feel like pressure, tightness, squeezing, or aching in the chest. It can also feel like indigestion or heartburn.
Pain or discomfort in other body areas
This can include pain or discomfort in the arms, back, neck, jaw, or stomach
Shortness of breath
This can occur with or without
Excessive Sweating with cold Calmmy Skin
Sudden chills, drenched in sweat, heart alarming.
Vomiting, or light-headedness
These symptoms can occur with or without chest pain.
If you experience any of these symptoms, it is essential to seek medical attention immediately. Early treatment can save lives and reduce the risk of permanent damage to the heart.
Side Effects of Heart Attack
A heart attack can have both short-term and long-term side effects.
Short-term side effects
- Damage to the heart muscle:
A heart attack can cause damage to the heart muscle, leading to heart failure.
A heart attack can cause abnormal heart rhythms, which can be life-threatening.
- Cardiogenic shock:
It occurs when the heart cannot pump enough blood to meet the body’s needs and can be life-threatening.
Long-term side effects
- Heart failure:
Heart failure can occur if the heart cannot pump enough blood to meet the body’s needs.
- Recurrent heart attacks:
People with a heart attack are at an increased risk of having another one.
- Scar tissue:
After a heart attack, the damaged heart muscle is replaced by scar tissue, which can reduce the heart’s ability to pump blood.
Frequently Asked Questions
What are the common signs of a heart attack?
Common signs of a heart attack include chest pain or discomfort, shortness of breath, pain or discomfort in the arms, back, neck, jaw, or stomach, nausea, lightheadedness, and cold sweats. However, symptoms can vary among individuals, and some may experience atypical symptoms such as fatigue, indigestion, or anxiety.
What causes a heart attack?
A heart attack, also known as a myocardial infarction, is usually caused by a blockage in one or more coronary arteries. The blockage typically occurs due to the buildup of plaque, which is a combination of fat, cholesterol, and other substances. When the plaque ruptures, it can form a blood clot that obstructs the blood flow to the heart muscle, leading to a heart attack.
What are the side effects of a heart attack?
The side effects of a heart attack can vary depending on the severity and the area of the heart affected. Common side effects include damage to the heart muscle, which can result in reduced cardiac function, irregular heart rhythms (arrhythmias), heart failure, and increased risk of future heart attacks. Additionally, a heart attack can also lead to psychological effects such as anxiety, depression, and post-traumatic stress disorder (PTSD).
How many arteries are there in the heart?
The heart has three main coronary arteries that supply blood to the heart muscle: the left main coronary artery, the left anterior descending artery (LAD), and the right coronary artery (RCA). The left main coronary artery branches into the LAD and the left circumflex artery, while the RCA supplies blood to the right side of the heart. These arteries play a crucial role in providing oxygen and nutrients to the heart muscle.
Disclaimer: The information presented by Boston Scientific Corporation is for educational purposes only and does not recommend self-management of health issues. The information should not be treated as comprehensive and does not intend to provide diagnosis, treatment or any medical advice. Individual results may vary and hence, it is advisable to consult your doctor regarding any medical or health related diagnosis or treatment options.