Rapid heart rate:
Causes of rapid heart rate:
There are many conditions that cause rapid heart rate and sometimes no cause can be found. Anxiety, fear, fever and anger can cause rapid heart rate. Also disorders like anemia or dehydration affect heart rate. Variations in blood pressure or hypotension often cause rapid heart rate. Intake of caffeine, herbal therapies such as ephedra, and other medicinal drugs can affect the heart rate. Cocaine abuse and alcohol withdrawal are other major causes of rapid heart rate. Serious blood infections like pneumonia or nerve damage affects the nerves attached to the heart. Diseases like Diabetes that upset LDL levels can cause rapid heart rate. Other heart diseases such as atrial fibrillation or ventricular tachycardia may cause irregular heartbeats due to salt imbalances and also heart attack. Some heart defects known as congenital heart failure that cannot pump oxygenated blood effectively also affect the heart rate.
Effects of rapid heart rate:
Most of the times rapid heart beat is conditional and may occur due to situation. This may normalize within minutes. Sometimes rapid heart rate can be a serious cause due to some diseases or infections and need medical treatment to normalize the heart rate. This can sometimes be fatal caused due to heart attacks. It is important to know the symptoms of rapid heart rate to avoid future complications of the heart and other medical conditions.
Symptoms of rapid heart rate:
fatigue or weakness
shortness of breath
Diagnosis of rapid heart rate:
Rapid heart rate can be diagnosed by an ECG, chest x-ray, echocardiogram, thyroid function tests to diagnose high thyroid levels and arterial blood gases test to measure the level of oxygen in the blood. Although no symptoms occur sometimes rapid heart beat cannot be prevented. But with proper diagnosis and medication it can avoid major illness of heart.
Exercise heart rate:
Accurate wireless heart rate monitor.
depending on the heart rate measurement. To facilitate this measurement, heart rate monitors have been developed and are widely used. Heart rate monitors measure the heart beats per minute. Heart rate monitors have become an important part of the...
Ascent contest heart rate monitor:
A heart rate monitor is an electronic device that allows a user to monitor heart rate while engage in sports like swimming, or running and exercising. It normally has two parts a chest strap and a wrist receiver. Wrist receiver has a watch....
Cardio zone heart rate monitor:
Nowadays in the gyms they have cardio zone of heart rate monitors. For the checking up the heart rates. The key with cardio, whether you're trying to lose body fat or stay fit, is variety. Choosing different activities at varying lengths and...
Free Style Heart Rate Monitor: Know your heart rate in an easy and convenient way.
This is a very advanced technology to detect a heart rate. It is portable and very convenient to use. It is lightweight and can be carried anywhere with you. The Free Style Heart Rate Monitor displays the heart rate and the time. It can be worn as a...
Heart rate monitor:
The heart rate monitor is a component or a device that permits a user to scrutinize or monitor their heart rate whilst exercising. It generally consists of two elements, a chest strap and a wrist receiver. The wrist receiver usually doubles as a...
Heart rate variability:
Heart rate variability or in short HRV is a term coined for measure of variations in the heart rate. Heart rate variability is more often than not calculated by analyzing the time series of beat-to-beat intervals from ECG or arterial pressure...
The term used to describe the frequency of the cardiac cycle is Heart rate. Heart rate is considered to be one of the four vital signs. Generally it is calculated as the number of contractions, which are called heart beats, of the heart in one...
High heart rate:
The heart rate is a term used to describe the frequency of the cardiac cycle. It is considered one of the four vital signs. Usually it is calculated as the number of contractions (heart beats) of the heart in one minute and expressed as "beats per...
Nike heart rate monitor
If you want a Heart Rate Monitor that is not too complex, but can also be worn as an eye-catching sports watch, the Nike Heart Rate monitor is just for you. The Nike Heart Rate Monitor is a water defiant sports watch with nonstop heart rate...
Swimming Heart Rate Monitors
Any form of exercise makes the heart beat faster as more blood is required to keep pace with the burning of calories or the workouts done during the exercise. Swimming is an excellent way to burn calories and also an excellent way to stay fit and...
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