Sinus arrhythmias are changes in heart rhythm that become faster or slower. This condition is generally not dangerous and is not a sign of a serious disturbance in the heart.
Sinus arrhythmias are closely related to sinus function which refers to a part of the heart called the sinoatrial node, which is a natural pacemaker that is located in the right ventricular wall of the heart. Sinus functions to control the rhythm of the human heart. Under normal conditions, the heart should have a stable sinus rhythm.
Sinus Arrhythmias Rarely Symptoms
Sinus arrhythmias are associated with the heart and respiratory system. A person's heart rhythm will increase when he breaths and will decrease when he sighs. Sinus arrhythmias can occur in the form of sinus bradycardia or heart rhythm that becomes slow, which is below 60 times per minute, and sinus tachycardia or fast heart rhythm, above 100 times per minute.
The cause of sinus arrhythmia is still unknown. Most sufferers also rarely complain of problems with the heart, as in other heart diseases. Although it can occur for no apparent reason, there are a number of things that can affect the onset of sinus arrhythmia.
For example, sinus bradycardia can occur in:
- People who exercise regularly. With excellent physical condition, the heart generally does not need to work hard to pump blood throughout the body, so the heart rate tends to be slower.
- People who are taking certain medications, for example medicines for heart and blood vessel disease.
- People with heart block, low blood sugar levels (hypoglycemia) or sleep apnea.
Whereas sinus tachycardia can occur when a person:
- Exercise, or do strenuous activities
- Feeling spirited, aching, or anxious
- Having a fever, hypoxia (lack of oxygen), excessive production of thyroid hormone (hyperthyroidism)
- Take caffeine.
Sinus arrhythmias are generally discovered accidentally when the doctor carries out an examination or diagnosis when the patient complains of a disturbance in the heart.
One medical procedure that can help doctors diagnose sinus arrhythmia is an electrocardiogram (ECG). This tool serves to read the heart's electrical signals, so that all abnormalities related to heart rhythm can be detected.
The Right Way to Deal with Sinus Arrhythmia
Sinus arrhythmia is not a dangerous disease that requires special treatment. This condition is a sign or symptom of a physical condition that can be normal due to various factors, although in some cases it may indicate heart disease.
The doctor will provide treatment if this condition is affected or occurs in conjunction with certain heart diseases. The treatment measures taken depend on the type of heart problem that causes sinus arrhythmia.
Sinus arrhythmias generally disappear by themselves without special treatment. In many cases, sufferers of this condition can also live a normal life without feeling any disturbance to the heart. Even so, you should consult a doctor if you feel other symptoms, such as shortness of breath, chest pain, dizziness, and fainting.
Sinus arrhythmias are not a condition to worry about. However, if there are symptoms that interfere, you should consult a doctor. In addition, try to maintain heart health, by regularly exercising and eating healthy and nutritious foods, such as green vegetables, wheat, avocados, fish, or seeds.
Comments
Post a Comment