Final answer:
To alleviate supraventricular tachycardia, patients can take prescribed medications such as beta blockers or antiarrhythmic agents, use techniques like the Valsalva maneuver for immediate relief, and in more serious or chronic cases, undergo procedures like pacemaker implantation or controlled electric shocks for cardioversion or defibrillation.
Step-by-step explanation:
How to Alleviate Supraventricular Tachycardia (SVT)
Patients with supraventricular tachycardia can take several steps to alleviate their condition. Medications such as beta blockers or antiarrhythmic agents, including procainamide, may be prescribed to restore normal heart rhythm, although long-term use of these medications may have significant side effects. For immediate symptom relief, techniques like the Valsalva maneuver may be recommended. For chronic arrhythmias, a cardiologist may implant an artificial pacemaker to help regulate heart rhythms, or use medical procedures like controlled electric shocks for cardioversion or defibrillation. In some instances, blood thinners are prescribed to reduce the risk of stroke, particularly in cases where atrial fibrillation is involved. It is also important to identify and manage any underlying causes of tachycardia, such as thyroid disease, anemia, or electrolyte imbalances.