Rapid Heart Rate
A resting heart rate above 100 beats per minute, which can be caused by fever, anxiety, dehydration, thyroid conditions, or heart rhythm disorders.
Conditions associated with rapid heart rate
The following conditions have been associated with rapid heart rate in medical literature. This is informational and not a diagnosis.
Tests providers may use to investigate rapid heart rate
When investigating rapid heart rate, a healthcare provider may order one or more of the following laboratory tests. Test selection is a clinical decision made by a qualified professional.
BNP / NT-proBNP
Measures B-type natriuretic peptide to help evaluate heart failure....
CBC with Differential
Measures red blood cells, white blood cells, and platelets to help evaluate overall health and detect disorder...
D-Dimer
Helps rule out blood clotting conditions such as DVT or pulmonary embolism....
Symptoms commonly seen alongside rapid heart rate
Chest pain
An unpleasant sensation characterized by physical discomfort (such as pricking, throbbing, or aching) localize...
Dizziness
A feeling of lightheadedness, unsteadiness, or faintness, which can be caused by many conditions....
Hemoptysis
Coughing up (expectoration) of blood or blood-streaked sputum from the larynx, trachea, bronchi, or lungs....
Reduced consciousness
Abnormally diminished level of attention, responsiveness, or wakefulness....
Sudden Shortness of Breath
Breathlessness that comes on suddenly, which can be a sign of a blood clot in the lungs or other emergencies....
When to seek care
Seek care from a qualified healthcare provider if rapid heart rate is severe, persistent, worsening, or accompanied by concerning symptoms. If you think you have a medical emergency, call your local emergency number immediately.
Frequently Asked Questions
What does the symptom rapid heart rate mean?
Rapid Heart Rate is a health sign or symptom described in medical literature. A resting heart rate above 100 beats per minute, which can be caused by fever, anxiety, dehydration, thyroid conditions, or heart rhythm disorders.
Which conditions are associated with rapid heart rate?
Rapid Heart Rate has been reported in association with 1 condition in the medical literature we index, including Pulmonary Embolism. These associations do not mean you have any of these conditions.
Should I see a doctor about rapid heart rate?
You should discuss any persistent or concerning symptoms with a qualified healthcare provider. This website does not provide diagnosis. If you have severe symptoms or signs of a medical emergency, seek care immediately.