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.
Heart rate monitor:
Best heart rate monitor:
The first company to make wireless heart rate monitors is still the leader in the field. The Polar A3 heart-rate monitor is a favorite in which say the guides you like a personal trainer and allows you to view previous workout data. The heart-rate...
Exercise heart rate:
The exercise heart rate is approximately where your heart rate should be when performing aerobic exercise, such as fat burning, especially if you are unfit or a beginner to exercising. To get the most out of your workout, you should frequently...
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...
Low heart rate:
Low heart rate means that the heart is beating too slowly usually less than 60 beats per minute. It is important to realize that for some people with healthy hearts, a rate below 60 beats per minute may be normal. After all, our heart rates may dip...
Mio heart rate monitor:
The Mio Heart Rate Monitor is the newest addition to the Mio family. It allows you to monitor your heart rate continuously with a compatible chest strap or on-demand with strapless quick-touch sensors. It provides target zone feedback with 100 hour...
Normal Heart Rate -
Definition and Basics - The Normal Heart Rate is the rate when the heart is at rest, when an individual is in a fully relaxed mental and physical state. In an adult, it is about 70 bpm in males and 75 bpm in females, but can vary between...
Normal resting heart rate:
Types of heart rates: A heart rate is a count of heart beats in a minute. Heart rate affects the functioning of heart. A normal heart rate indicates a healthy cardiovascular system. Many factors such as heart diseases, physical activity,...
Recovery heart rate:
Heart rate: Heart rates are monitored to indicate how the heart is working. Any changes in the heart rate can determine causes of major illness or heart diseases which need to be cured. Also heart rate monitoring helps maintain good health and...
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...
Target Heart Rate
The heart is continuously pumping out blood to give energy to the different parts of the body. This pumping is measured in the heart rate for every person. Heart rate increases while taking part in certain activities and also when reacting to...
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