Angiology: Open Access
Open Access
ISSN: 2329-9495
+44 1478 350008
ISSN: 2329-9495
+44 1478 350008
Perspective - (2023)
Tachycardia is a condition in which the heart rate is abnormally high, usually above 100 beats per minute. It is a common problem and can be caused by a number of different factors.
Causes
Tachycardia can be caused by various conditions. Some of the most common causes include
Exercise: During exercise, the body requires more oxygen and nutrients, which leads to an increase in the heart rate.
Stress: Stress can cause the release of adrenaline, which can lead to an increase in heart rate.
Medications: Some medications, such as decongestants and asthma inhalers, can cause an increase in heart rate.
Medical conditions: Tachycardia can be a symptom of medical conditions such as hyperthyroidism, anaemia, and heart disease.
Illicit drugs: Drugs such as cocaine and amphetamines can cause an increase in heart rate.
Symptoms
The symptoms of tachycardia can vary depending on the underlying cause and the severity of the condition. Some of the most common symptoms include
Rapid heartbeat: The most common symptom of tachycardia is a rapid or racing heartbeat.
Dizziness: Tachycardia can cause a drop in blood pressure, which can lead to dizziness or lightheadedness.
Shortness of breath: Tachycardia can cause the heart to pump less efficiently, which can lead to shortness of breath.
Chest pain: In some cases, tachycardia can cause chest pain or discomfort.
Fainting: Tachycardia can cause the fluctuation in the blood pressure and result in a drop in blood pressure, which can lead to fainting or loss of consciousness.
Diagnosis
Diagnosing tachycardia usually involves a physical examination and a review of the patient's medical history. The doctor may also advice some tests to help determine the underlying cause of the condition. These tests may include
Electrocardiogram (ECG): An ECG is a test that measures the electrical activity of the heart. It can help to detect abnormal heart rhythms and can be used to diagnose tachycardia.
Holter monitor: A Holter monitor is a small, portable device that records the heart's activity over a 24 hour period. It can be used to diagnose tachycardia that occurs intermittently.
Blood tests: Blood tests can help to identify medical conditions that may be causing tachycardia, such as hyperthyroidism or anaemia.
Echocardiogram: An echocardiogram is a test that uses ultrasound waves to create an image of the heart. It can help to evaluate the heart's structure and function.
Treatment
The treatment for tachycardia depends on the underlying cause and the severity of the condition. In some cases, no treatment may be necessary, while in other cases, medication or other interventions may be required.
Some of the most common treatments include medications such as beta-blockers and calcium channel blockers are commonly used to treat tachycardia. These medications work by slowing down the heart rate. Electrical cardioversion is a procedure that uses electrical shocks to restore the heart's normal rhythm. Ablation therapy is a procedure in which a small area of the heart that is causing abnormal rhythms is destroyed using radio waves or catheter ablation. In some cases, a pacemaker may be implanted to help regulate the heart's rhythm.
Citation: Lee B (2023) An Overview of Tachycardia and its Condition. Angiol Open Access. S1:004.
Received: 03-Mar-2023, Manuscript No. AOA-23-23103; Editor assigned: 06-Mar-2023, Pre QC No. AOA-23-23103 (PQ); Reviewed: 20-Mar-2023, QC No. AOA-23-23103; Revised: 27-Mar-2023, Manuscript No. AOA-23-23103 (R); Published: 03-Apr-2023 , DOI: 10.35248/2329-9495.23.S1.004
Copyright: © 2023 Lee B. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.