Dangerous or irregular heartbeats are called heart arrhythmias. An arrhythmia of the heart happens when the electrical signals that instruct the heart to beat start malfunctioning. An excessively rapid or slow heartbeat is possible. Alternatively, there could be irregularities in the heartbeat pattern. A heart arrhythmia can have the sensation of a speeding, hammering, or fluttering heartbeat. Some heart arrhythmias are harmless. Others may exhibit symptoms that are fatal. A fast or slow heartbeat is acceptable under some situations. For instance, the heart may beat more quickly when exercising or more slowly when you sleep.
Treatment options for heart arrhythmias may involve medication, implantation of devices like pacemakers, or surgery. Controlling or eliminating rapid, sluggish, or otherwise irregular heartbeats is the mainstay of these treatment options. Heart damage that might cause some heart arrhythmias can be prevented with a heart-healthy lifestyle. Let’s learn more about this dangerous heart rate and stay aware for a healthy and long life.
Meaning of Dangerous Heart Rate
An irregular heartbeat is known as an arrhythmia, or dysrhythmia. Arrhythmias or dangerous heart beats can be too rapid, too slow, or just irregular, and they can begin in many locations throughout your heart. Your heart beats in a rhythmical, well-coordinated manner normally. Your heart's regular rhythm may be impacted by problems with different cardiac components or even the blood your heart pumps. Because your heart pumps blood that carries nutrients and oxygen throughout your body, it is important that your heart beats regularly in a rhythmic manner.Certain arrhythmias are harmless and don't need medical attention. You may be at risk for cardiac arrest from others that are severe in nature. Many cases of arrhythmia are in between these two extremes. . The type of arrhythmia you have and the sort of treatment you require, if any, can be determined by a cardiologist.
What are Causes of High Heart Rate?
Following are the causes of high heart beat rate:- Coronary artery disease
- Irritable tissue in your heart (due to genetic or acquired causes)
- High blood pressure
- Changes in your heart muscle (cardiomyopathy)
- Heart valve disorders
- Electrolyte imbalances in your blood
- Injury due to a heart attack
- During recovery process of heart surgery
What are Signs of Dangerous Heart Rate?
Following are the signs that may indicate dangerous heart rate:- Heart palpitations
- Chest discomfort
- Dizziness or lightheadedness
- Shortness of breath
- Fainting episodes
- Unexplained weakness or fatigue
- Tobacco use
- Excessive alcohol intake
- High consumption of caffeinated drinks and foods
- Prolonged use of cold medicines or herbal supplements
- High blood pressure
- BMI (Body Mass Index) higher than 30
- High blood sugar
- Sleep apnea
What are the Types of Dangerous Heart Rate?
Following are the two major types of dangerous heart rate normal range:- Tachycardia: Heart rate above 100 beats per minute
- Bradycardia: Heart rate below 60 beats per minute
Types of Tachycardia:
- Atrial fibrillation (AFib)
- Atrial flutter
- Supraventricular tachycardia
- Ventricular fibrillation
- Ventricular tachycardia
Types of Bradycardia:
- Sick sinus syndrome
- Conduction block
Factors Affecting Your Heart Rate
Following are the factors that can affect your heart rate:- Advancing age
- High temperature
- Unbearable pain as a stress response
- Medication side effects such as beta-blockers
- Emotions such as anxiety or excitement
- Obesity
- Anemia
- Endocrine or hormonal abnormalities such as hyperthyroidism, or having too much thyroid hormone, can raise heart rate, whereas hypothyroidism, or having too little thyroid hormone, can lower heart rate
- Postural tachycardia syndrome (PoTS) that is after standing or sitting up
- Body positioning
- Smoking
How to Maintain a Normal Heart Rate Range?
- Reducing stress: Blood pressure and heart rate might rise as a result of stress. Meditation, yoga, mindfulness training, and deep breathing are methods to manage stress.
- Avoiding tobacco: Smoking raises heart rate, and stopping can bring it down to normal.
- Losing weight: The heart must work harder to pump oxygen and nutrients to every part of the body when the body weight increases. Therefore, losing weight can help in bringing heart rate back to normal.
- Limit or stop using caffeine: When taking caffeinated products (such as tea, coffee, colas, and some over-the-counter drugs), some persons who are sensitive to caffeine may experience increased symptoms. So, avoiding such items can help in managing arrhythmias.
- Avoid taking stimulants: Watch out for stimulants in herbal or nutritional supplements, as well as cough and cold drugs. Ingredients in some of these medications induce erratic cardiac rhythms. Ask your doctor which medication would be best for you.
- Manage high blood pressure: Monitor your blood pressure levels regularly.
- Manage blood sugar levels: Monitor your blood sugar levels regularly.
- Treat sleep apnea: Home management of sleep apnea includes using a Continuous Positive Airway Pressure (CPAP) machine to keep the airway open during sleep and making lifestyle changes such as weight management, sleeping on your side, and avoiding alcohol or sedatives before bedtime.
- Avoid activities that appear to trigger an arrhythmia: These activities can include high intensity work outs.
Conclusion
Your heartbeat can be erratic due to a number of reasons. Some of these arrhythmias, or abnormal heartbeats, are asymptomatic. If you experience symptoms like severe exhaustion or heart palpitations, it's critical to consult your healthcare professional. Making the right lifestyle adjustments can also benefit you, but your doctor will help you choose the best course of action. Lifestyle adjustments such as maintaining a healthy diet, exercising regularly, managing stress, and avoiding smoking or excessive alcohol intake can significantly benefit heart health. Your doctor will help you choose the best course of action, which may include medications, procedures, or lifestyle changes tailored to your specific condition. Regular check-ups and monitoring are essential to ensure your heart remains in good health and to prevent future complications related to abnormal heart rates.Choose Asian Hospital for accurate diagnosis and best care if you are suffering from dangerous heart rate as it may indicate a serious underlying issue. Book your consultation now!
FAQs
Q1: When should I be concerned about my heart rate?A: You should seek medical attention if your heart rate is unusually fast, slow, or irregular, especially if accompanied by symptoms like dizziness, chest pain, or fainting.
Q2: Can a dangerous heart rate lead to other complications?
A: Yes, if left untreated, an abnormal heart rate can lead to serious conditions like heart failure, stroke, or even sudden cardiac arrest.
Q3: How is a dangerous heart rate treated?
A: Treatment depends on the underlying cause and may include medications, lifestyle changes, or procedures like cardioversion or pacemaker implantation.
