What does the left side of your heart control?

The right side of the heart collects oxygen-poor blood from the body and pumps it to the lungs. The left side of the heart collects oxygen-rich blood from the lungs and pumps it to the body.

What happens if the left side of your heart fails?

When the left side of the heart is failing, it can’t handle the blood it is getting from the lungs. Pressure then builds up in the veins of the lungs, causing fluid to leak into the lung tissues. This may be referred to as congestive heart failure. This causes you to feel short of breath, weak, or dizzy.

Why is the left side of the heart more important?

The left side has a far greater role to play than the right side because the left side pumps the blood to the body. The right side pumps blood to the lungs which is a far shorter distance. Less force is needed to pump to the lungs due to the closer proximity to the heart.

Which side of the heart is bigger?

left
The left ventricle of your heart is larger and thicker than the right ventricle. This is because it has to pump the blood further around the body, and against higher pressure, compared with the right ventricle.

What is the difference between systolic and diastolic pressure?

Sheps, M.D. Blood pressure readings are given in two numbers. The top number is the maximum pressure the heart exerts while beating (systolic pressure). The bottom number is the amount of pressure in the arteries between beats (diastolic pressure).

Which day of the week do most heart attacks occur?

Why are heart attacks more likely to happen on Monday? ATLANTA — The beginning of another work week will give you a case of the “Mondays,” but the end of the weekend can also bring a health risk. Your risk of having a heart attack is higher on Monday than any other day of the week.

What is an unhealthy pulse pressure?

The top number (systolic) minus the bottom number (diastolic) is the pulse pressure. For example, if the resting blood pressure is 120/80 millimeters of mercury (mm Hg), the pulse pressure is 40 — which is considered a healthy pulse pressure. Generally, a pulse pressure greater than 40 mm Hg is unhealthy.