Distinguishing between supraventricular tachycardia (SVT) and anxiety can be challenging, as some symptoms may overlap. It is essential to seek medical evaluation and guidance from a healthcare professional to get an accurate diagnosis. Here are some key differences between SVT and anxiety:
Supraventricular Tachycardia (SVT): SVT is a type of abnormal heart rhythm characterized by a rapid heart rate originating from the upper chambers of the heart (atria). It can cause sudden, rapid palpitations that may come and go. SVT episodes often start and stop abruptly. Common features of SVT include:
Rapid Heart Rate: During an SVT episode, the heart rate can exceed 100 to 150 beats per minute or even higher.
Palpitations: People with SVT often describe a sensation of fast, regular heartbeats or thumping in their chest.
Regular Heart Rhythm: SVT typically has a regular heart rhythm during the episode.
Triggers: Certain factors like stress, caffeine, alcohol, or specific body positions may trigger SVT episodes in some individuals.
Response to Maneuvers: In some cases, specific maneuvers (like bearing down, coughing, or immersing the face in cold water) may help terminate SVT episodes.
Anxiety: Anxiety is a psychological and physiological response to stress or perceived threats. While anxiety can cause physical symptoms, it is primarily characterized by emotional and cognitive changes. Common features of anxiety include:
Excessive Worry: Anxiety often involves excessive and persistent worry about various aspects of life, health, work, or relationships.
Nervousness and Restlessness: Individuals with anxiety may feel restless, irritable, and have difficulty relaxing or concentrating.
Physical Symptoms: Anxiety can lead to physical symptoms such as rapid heartbeat, chest tightness, shortness of breath, trembling, sweating, and gastrointestinal issues.
Triggers: Anxiety may be triggered by specific situations, thoughts, or events that are perceived as stressful or threatening.
Emotional Response: Anxiety tends to elicit emotions such as fear, dread, or apprehension.
Since there can be an overlap in symptoms, a medical evaluation is crucial to differentiate between SVT and anxiety. If you have not yet consulted a healthcare professional, it is essential to do so. They may conduct various tests, including an electrocardiogram (ECG or EKG), to evaluate your heart's electrical activity during an episode.
If medical tests rule out any underlying cardiac conditions, and your symptoms are determined to be related to anxiety or panic attacks, appropriate treatment options can be explored. Mental health interventions, including therapy and, if necessary, medication, can be effective in managing anxiety and panic symptoms. Always prioritize your health and seek professional guidance for an accurate diagnosis and treatment plan.