3. Fainting
In order for you to have a healthy body, you need to have a healthy heart. Most people who are suffering from bigeminy may not see serious side effects, though some may face more severe symptoms than others. Bigeminy reduces the length of the pause between each beat of the heart. This can be concerning because your heartbeat is what brings fresh oxygen into your body while also filtering out dangerous toxins like carbon dioxide.
Your upper heart portions are responsible for bringing in the fresh air and sending it to your lungs where it is exchanged with carbon dioxide. The lower heart portions are tasked with taking your newly oxygenated blood and passing it along to the rest of your body.
When these processes are hampered or seriously shortened, it can cause you to feel faint. Those who are suffering from severe cases of bigeminy may even faint as a result of oxygen deprivation.