Tuesday, May 26, 2020
Role of Facility Management
Tuesday, May 19, 2020
BMI formula
BMI, more often than not, correlates with total body fat.
This means that as the BMI score increases, so does a person’s total body fat. The
WHO defines an adult who has a BMI between 25 and 29.9 as overweight, an adult
who has a BMI of 30 or higher is considered obese, a BMI below 18.5 is
considered underweight, and between 18.5 to 24.9 a healthy weight .
BMI calculation
BMI in an individual is calculated by the use of a
mathematical formula. It can also be estimated using tables in which one can
match height in inches to weight in pounds to estimate BMI. There are
convenient calculators available on internet sites that help calculate BMI as
well.
The formula is - BMI = (Weight in kilograms) divided by (Height in metres squared)
Monday, May 18, 2020
How the heart work
How does my heart pump blood?
Your heart is divided into two separate pumping systems, the right side and the left side.
- The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide.
- The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.
How does blood flow through the heart?
Blood flows through your heart and lungs in four steps:
- The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle through the tricuspid valve.
- The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.
- The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve.
- The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body.
Tuesday, May 12, 2020
Why we need to warm up and cool down ?
Warmups and cool-downs generally involve doing your activity
at a slower pace and reduced intensity.
Tuesday, May 5, 2020
Diet in a healthy ways
RULES ABOUT HAMMER THROW
Assalamualaikum and hello everyone. So lastly for today. Im going to share with u guys the rules about hammer throw. If we want to do the ha...
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