Difference Between Heart Attack vs Cardiac Arrest?
The symptoms of a heart attack vs cardiac arrest are entirely different.A heart attack is when one of the coronary arteries becomes blocked. The heart muscle is robbed of its vital blood supply and, if left untreated, will begin to die because it is not getting enough oxygen. A cardiac arrest is when a person’s heart stops pumping blood around their body and they stop breathing normally.
What Are the Symptoms of a Heart Attack vs Cardiac Arrest?
A heart attack occurs when there is a blockage of an artery (blood vessel) that supplies blood to the heart tissue. This causes a lack of oxygen supply, death of heart cells, and symptoms like chest pain, but the heart usually keeps beating. By contrast, cardiac arrest means that the heart stops beating.
What Role Does Cholesterol Play in Heart Health?
Cholesterol plays a critical role in heart health as it is a waxy substance found in the blood that is essential for building cell membranes and producing hormones. However, high levels of LDL (low-density lipoprotein) cholesterol, often referred to as “bad” cholesterol, can lead to plaque buildup in the arteries, a condition known as atherosclerosis.
How Does High Blood Pressure Contribute to Heart Disease?
High blood pressure, also known as hypertension, contributes to heart disease in several ways such as increased strain on the heart: High blood pressure forces the heart to work harder to pump blood throughout the body, leading to thickening and enlargement of the heart muscle. This can weaken the heart over time and increase the risk of heart failure.
What Lifestyle Changes Can Reduce Heart Disease?
Adopting a diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats can help reduce the risk of heart disease. Limiting saturated fats, trans fats, cholesterol, sodium, and added sugars is also important. Engaging in regular physical activity, such as brisk walking, jogging, swimming, or cycling, helps maintain a healthy weight, lower blood pressure
How Can Stress Affect the Heart?
Studies suggest that the high levels of cortisol from long-term stress can increase blood cholesterol, triglycerides, blood sugar, and blood pressure. These are common risk factors for heart disease. Stress can increase inflammation in your body, which in turn is linked to factors that can harm your heart, such as high blood pressure.
What Are the Early Signs of Heart Blockage?
Heart block occurs when the electrical signals from the top chambers of your heart don’t conduct properly to the bottom chambers of your heart. There are three degrees of heart block. First-degree heart block may cause minimal problems, however third-degree heart block can be life-threatening.
Where Is Heart Pain Located?
Most heart attacks involve discomfort in the center or left side of the chest that lasts for more than a few minutes or that goes away and comes back. The discomfort can feel like uncomfortable pressure, squeezing, fullness, or pain. Feeling weak, light-headed, or faint.
Which Exercise Is Good for the Heart?
Ideally, at least 30 minutes a day, at least five days a week. Examples: Brisk walking, running, swimming, cycling, playing tennis, and jumping rope. Heart-pumping aerobic exercise is the kind that doctors have in mind when they recommend at least 150 minutes per week of moderate activity.
What Is a Good Sleeping Heart Rate?
A normal sleeping heart rate is typically 10-20% lower than the resting heart rate during the day. For a normal healthy adult, the average sleeping heart rate should ideally be between 50-70 bpm, which can be lower for athletes or physically active individuals. However, factors like sleep stages — REM, non-REM — age, and overall health can influence how the heart rate gradually slows during sleep.
Difference Between Heart Attack vs Cardiac Arrest?
Photo by Ali Hajiluyi on Unsplash
