An irregular heartbeat is medically called arrhythmia or dysrhythmia. A normal heart rate is from 50 to 100 beats a minute but a normal heart rate does not necessarily mean that an irregular heartbeat cannot happen. An abnormal heartbeat does not necessarily mean arrhythmia. Irregular heartbeat could also be called tachyarrhthmia (heart rates faster than 100 beats a minute) or bradyarrhythmias (slow heart rates at 60 beats per minute).
Irregular heartbeat is different from sinus tachycardia where the heartbeat is regular but is faster than usual. A heart rate that is more than 100 beats per minute is normal when exercising or when you have a fever or for no obvious reason. Irregular heartbeat is also different from sinus bradycardia where the heartbeat is regular but slower than normal. This is common in athletes and could also happen if you exposed to the cold or sick. Ectopic beats are extra heartbeats than feel like a thump from your heart. They could happen to most people once in 24 hours. Ectopic beats aren’t dangerous.
Are There Different Types of Arrhythmias?
There are several types of arrhythmias. There is atrial fibrillation (AF), Supraventricular tachycardia (SVT), Ventricular tachycardia (VT) and Ventricular fibrillation (VF) and heart block. Each type has different manifestations but is one in giving the sufferer quite a trying and frightening episode of irregular heartbeat.
What are its Symptoms?
Though there are different types of irregular heartbeat, symptoms are almost identical. There is a feeling of dizziness, palpitations, fainting or collapsing, chest pain, shortness of breath, and sometimes fluids in the lungs.
Are there Treatments?
Yes there are drugs that can regulate irregular heartbeats. These medications have beta blockers. Anticoagulant medications like aspirin are sometimes prescribed too. In severe cases, surgery might be required. Still with some sufferers, a mere change in lifestyle can correct their irregular heartbeats.
Help for Irregular Heartbeats
Eat a healthy diet. Eliminate too much fat and salt in your diet. Too much salt has been linked to high blood pressure and limiting its use will greatly be beneficial to you. Integrate exercise into your daily routine. You do not have to run a mini marathon every other day. Brisk walking for 30 minutes a day, 4 times week will do wonders to your heart. Limit your intake of any drink with caffeine: coffee, tea or pop drinks. Limit alcohol intake too. If you are smoking, quit! Smoking has been linked to almost all the heart-related and pulmonary diseases.
Arrhythmia can be Caused by Triggers
Caffeine and tobacco/cigarette smoking can cause Supraventricular tachycardia (SVT). Yes, this type of irregular heartbeat can sometimes be the effect of excessive consumption of coffee or any drink with caffeine. Alcohol can cause palpitations too. If you smoke quit now as it can lead to heart vessel damage. Other stimulants such as cough medications, diet pills, and other dietary supplements like oleander, goldenseal, motherwort and ephedra might cause an episode of irregular heartbeats.
If you have episodes of irregular heartbeats, you should see a doctor for a consult.