An arrhythmia basically is an irregular heartbeat which occurs when the electrical signals to the heart that coordinate heartbeats do not work properly. The heart may beat too fast, too slow, or irregularly. For some people, the heartbeat may feel like a racing heart or fluttering. Symptoms of arrhythmia often include dizziness, breathlessness, and palpitations although there are some arrhythmias that have no associated symptoms. Arrhythmia causes mainly include diabetes, mental stress, and smoking. Arrhythmias are classified into:
1. Slow heartbeat: bradycardia.
2. Fast heartbeat: tachycardia.
3. Irregular heartbeat: flutter or fibrillation.
4. Early heartbeat: premature contraction.
Arrhythmias are hardly serious, but some can predispose the individual to stroke or cardiac arrest. For example, most cardiac arrests occur due to an abnormal heart rhythm that goes by the name Ventricular Fibrillation.
The most appropriate form of treatment to deal efficiently with out-of-hospital cardiac emergencies is proper application of the CPR techniques that comprise chest compressions and rescue breaths. Always select a certified training center for acquiring training such as the AHA certified CPR Columbus in Ohio. CPR courses for both healthcare and non-healthcare providers are conducted at the center. Here’s some information on a “BLS for healthcare providers Columbus” course:
Basic Life Support Classes- This course satisfies the American Heart Association CPR Requirement for all school programs and is taught in a hands-on, relaxed and supportive environment. The class certifies nursing students, medical students, dental students, EMTs, paramedics, physical therapy students and all other healthcare providers and employees in any medical field.
The course fee is $74.
Arrhythmia Causes:
Arrhythmia mainly results from an interruption to the electrical impulses that cause the heart to contract. The heart rate for a person with a healthy heart is between 60-100 beats per minute when resting. The lower is the resting rate, the more fit the individual is. The resting heart rate for olympic athletes is under 60 beats per minute because of their hearts being very efficient. Some factors that can cause the ticker to work incorrectly include alcohol and drug abuse, diabetes, excessive coffee consumption, heart disease, hypertension and hyperthyroidism, smoking, mental stress, some medication, dietary supplements or herbal treatments, structural changes in the heart, scarring of the heart which is often the result of a heart attack.
Diagnosing Arrhythmia:
A doctor mainly tries to find out the trigger for an individual’s arrhythmia which involves a detailed interview inclusive of the patient's medical history, family history, diet, and lifestyle. Some tests that are ordered include chest x-ray, echocardiogram, electrophysiologic testing (or EP studies), heart catheterization, Holter monitor - a wearable device that records the heart for 1-2 days, electrocardiogram, blood and urine tests.
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