The brain monitors levels of oxygen and carbon dioxide in the blood to maintain ideal oxygen levels. During exercise the body uses more oxygen to supply the muscles with energy. To meet the need for additional oxygen, the body increases the rate...
Your heart is a muscle that contracts 24 hours a day, seven days a week. Just like any other muscle in your body, you need to exercise the heart to make it stronger and more efficient. Exercise causes your heart rate, or pulse, to increase. Your...
The normal human pulse rate varies by age and activity level. Children have higher pulse rates and athletes are likely to have lower pulse rates. The normal human pulse rate is determined while one is at rest due to the fact that it is normal for...
Pregnancy brings about many changes in a woman's body. Included in those changes may be your pulse rate, which increases during pregnancy. According to Baby Fit, a resting pulse rate is different for every woman, and is based on your level of...
It's important to know how fast your heart is beating while you exercise. Too fast, and you might be endangering your health. Too slow, and you're not getting enough cardio benefits. But there's not one answer to what is a normal exercise pulse....
Exercise raises your pulse, and its rate is a measure of how hard you're pushing yourself with your routine. Post-exercise, your pulse slowly returns to its normal resting rate. The crucial information comes from measuring your pulse -- which is...
When a child is born, her pulse rate is very rapid and tends to decrease over childhood. Most kids reach a normal adult heart rate by around 12 or 13 years of age. For most school-aged children, a normal resting pulse rate is between 70 and 120...
The normal resting pulse or heart rate of an adult is between 60 and 100 beats per minute. When your pulse rate falls below this range, you are considered to have low pulse rate or bradycardia. This condition may be asymptomatic and not require...
Pulse rate, respiratory rate and blood pressure are the three vital signs that provide an overall picture of fitness status. Your pulse rate, also known as your heart rate, is slowest when you're at rest and rises during exercise because your...
Whether you are a beginner or a fitness enthusiast, monitoring your heart rate, or pulse, should be a part of every workout. Your heart rate is the number of times your heart beats in one minute. Pulse rates vary among individuals. Your heart rate...
