February 2018 Monthly, Weekly and Daily Validated Holidays, Calendar, and Observances.
When to see a doctor. Arrhythmias may cause you to feel premature or extra heartbeats, or you may feel that your heart is racing or beating too slowly. Other signs and symptoms may be related to your heart not pumping effectively due to the fast or slow heartbeat. These include shortness of breath, weakness, dizziness, lightheadedness, fainting or near fainting, and chest pain or discomfort.
Symptoms of WPW syndrome are the result of a fast heart rate. They most often appear for the first time in people in their teens or 20s. Common symptoms of WPW syndrome include: Sensation of rapid, fluttering or pounding heartbeats (palpitations)