
In an average resting adult, a healthy heart beats approximately 60 to 100 times per minutes. However, if your heart rate is faster than average, it is not necessarily a cause for concern. There are many reasons why you may develop tachycardia (the medical term for an increased pulse rate). In some cases, this development is harmless, such as with a reaction to a recently ingested substance, such as coffee, energy drinks or tea. Other circumstances are more serious and may warrant a trip to the physician.
An increased pulse rate is often caused by stress and anxiety. There are understandable situations that may cause you to become excited or over-stimulated, including a hectic schedule, a strenuous workout and even pregnancy. Of course, when your body is sick, it is also under stress, so check for other symptoms, such as fever and dehydration.
More serious links to a higher pulse rate are high blood pressure or heart disease. In the case of high blood pressure, it is assumed that clogged arteries make the pumping of blood more stressful on your heart, thereby causing it to work harder. Other possibilities include metabolism issues, high thyroid levels or other heart disorders. A visit to your doctorÕs office is necessary to diagnose any serious conditions. Treatment is often required to lessen your risk of further repercussions, such as heart attack and stroke.
Most instances of increased heart rate are remedied with a healthy diet and regular exercise. Losing extra weight and quitting smoking always help to increase your health and lower the risk of heart disease, anxiety and stress.

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