Pulse strength is a direct indicator of how efficiently your heart is able to work. Pulse types are usually classified by their strength and pattern. A specific pattern of strong or weak pulses can aid in diagnosis of heart and arterial problems,...
Healthy physical activity and exercise should get your heart pumping. The American Heart Association suggests pacing yourself and staying within your target heart rate during exercise to maintain the maximum benefits of the workout. A rapid heart...
Pulse rates vary from individual to individual depending on factors such as fitness. Your pulse, simply put, is the number times your heart beats in one minute. It will go up during exercise and come down when you are resting. Knowing your pulse...
The heart rate, or pulse, is the rate at which the heart beats. A heart rate can quickly determine the status of a person's health. A normal resting heart rate for an adult is 60 to 80 beats per minute (BPM), according to the American Heart...
Running taxes your cardiovascular system, including your heart. You may be concerned if you feel your heart pounding while you are running. A pounding heart could be normal or could be an indication of an underlying problem, depending on the type...
The heart is an essential component of the body that keeps organs and tissues oxygenated. The heart rate is a measure of how hard the heart is working. An increased heart rate can mean that the heart is trying to keep up with environmental...
Ventricular tachycardia, or rapid heart rate, can occur suddenly during exercise regardless of your age, sex or fitness level. It can appear with no symptoms or complications. However, ventricular tachycardia disrupts the heart's normal function,...
An increase in your heart rate and your breathing can be caused by myriad conditions, ranging from anxiety and excitement to physical problems such as atrial fibrillation and asthma. Understand that your heart rate is simply the number of times...
Normally, an adult's heart beats 60 to 100 times per minute. You may experience an occasional sudden increase in heart rate that resolves within a few minutes. This is known as a heart palpitation, and it is usually not harmful. If your...
Your resting heart rate is the number of times your heart beats per minute when your body is completely at rest. Your resting heart rate varies, depending on your overall health and fitness level. Individuals who regularly take part in physical...
Every time you go for a prenatal visit, the medical staff will check and document both your pulse rate and your baby's pulse rate. Doing so helps detect potential problems in both mother and baby. Still, if you're not accustomed to checking your...
Your pulse is your most direct link to your cardiovascular system, a way to monitor the beating of your heart in time. Medical professionals frequently check your pulse during exams and sometimes in emergencies, but you can check it on your own,...
Although intravenous fluid bags all look similar, the fluids they contain can have markedly different effects on the human body. Intravenous fluids can be isotonic, meaning their electrolyte composition is similar to that of human blood;...
Pulse oximeters are devices that are used to indirectly measure the amount of oxygen in the blood by measuring a quantity known as oxygen saturation, or SpO2. SpO2 is a measurement of the percentage of hemoglobin molecules that are bound to...
Philips Medical Systems notes that pulse oximeters work to measure the blood-oxygen saturation in a patient. This is a measure of how much oxygen is in the arterial blood. Oxygen is carried in the blood by a protein called hemoglobin, which can be...
As a carrier for oxygen and nutrients, the blood is literally the lifeline of your organs. Heart rate reflects the efficiency with which your heart pumps this precious fluid to the rest of your body every minute. This process is so important that,...
Your pulse starts in your heart, with your heart beat. Every heart beat causes a pulse in your arteries, similar to the ripple a stone makes when it is thrown in a pond. Your heart rate is the number of times your heart contracts (beats) in one...
During exercise your body alters the function of multiple systems to meet the physical demands placed on it. One of the most fundamental adaptations under these conditions involves the delivery of oxygen to cells throughout the body. As muscles...
It can be frightening to hear your pediatrician say that your child has a weak pulse, but there are many common causes for this symptom, including hormonal and nutrient imbalances and overexposure to some drugs and toxins. Unusual causes include...