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.
Fat burning 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...
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...
Fat burning heart rate:
evokes the highest rate of fat oxidation, then we could selectively carry out workouts at this intensity and make dramatic improvements to our bodies. The fat becomes even more generous, providing around 70% of the total energy after two hours and...
Healthy Resting Heart Rate:
physically fit people. Resting heart rate will decrease with the heavy exercise or sports. Exercise or sports make heart larger and stronger. Calculating Resting Heart rate: The best time to find resting heart rate is in the morning, after 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...
Heart Rate Monitor Training:
rate whilst exercising. The use of an HRM to set exercise intensity is based on sound physiological principals - as the work increases, oxygen consumption and heart rate increases in a linear relationship until near maximal intensities. Once it...
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...
Ideal heart rate:
Any of the exercise that increases your heart rate will burn calories and increase your metabolism. But, if you really want to know then let us do the work for you. We should exercise properly for the heart rate. Nowadays in the gym also they have...
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...
Rapid heart rate:
Rapid heart beat in medical terms known as tachycardia or fast heartbeat. The heart normally beats less than 100 times per minute in adults and slightly more than 100 times in children. A rapid heart rate is defined as the heart rate that is faster...
|© heart-rate.tdrbizl.com 2006|