"Tachycardia" means heart beats too fast.

Written by Liu Ying

Cardiology

Updated on September 28, 2024

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We define a heart rate over 100 beats per minute as tachycardia, which can be sinus tachycardia, atrial tachycardia, junctional tachycardia, among others. Moreover, tachycardia can be physiological or pathological. For instance, a person experiencing tachycardia during intense physical activity or emotional excitement without any organic disease, and if this tachycardia is sinus tachycardia, then it is considered related to the intense activity or emotional state. On the other hand, conditions like anemia, hyperthyroidism, or heart failure can also lead to tachycardia. Whether tachycardia is physiological or pathological, and whether it is sinus or caused by other pacemakers in the heart, should be determined by a specialist.

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Written by Liu Ying

Cardiology

1min 3sec

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What foods are good for tachycardia?

When experiencing tachycardia, it is first important to determine the cause. If the tachycardia is due to emotional excitement or excessive exercise, one should maintain stable emotions and rest adequately. If tachycardia is caused by other reasons such as atrial fibrillation with rapid ventricular rate, or paroxysmal supraventricular tachycardia, treatment should target the atrial fibrillation or the paroxysmal supraventricular tachycardia. Tachycardia caused by conditions like hyperthyroidism, fever, or anemia should be managed by treating the hyperthyroidism, anemia, fever, and lowering the body temperature, etc. During tachycardia, it is advised to avoid spicy foods, strong tea and coffee, alcohol, etc. The specific cause of tachycardia should be determined by a specialist who can then provide an appropriate treatment plan.

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Written by Di Zhi Yong

Cardiology

51sec

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How to quickly recover from tachycardia?

If a patient experiences tachycardia, it needs to be actively addressed, and the patient is advised to go to the hospital to get an electrocardiogram. If the heart rate is too fast, it can lead to an increased myocardial oxygen consumption, resulting in states of ischemia and hypoxia. It is currently necessary to visit the hospital promptly for treatment to improve this condition of myocardial tachycardia or myocardial ischemia. Some medications that improve myocardial function can be used to control the ventricular rate. For sinus tachycardia, no special treatment is required; regular monitoring is sufficient. In terms of treatment, symptomatic treatment is primarily emphasized, along with rest, particularly establishing a good routine. Adjusting the frequency of deep inhalation or exhalation can also bring improvement.

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Written by Di Zhi Yong

Cardiology

43sec

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Is it serious if young people have tachycardia?

Because patients often experience this kind of tachycardia and do not need special treatment, if the patient experiences palpitations and chest tightness, sometimes active treatment is still necessary. It is recommended that patients go to the hospital for an electrocardiogram. Early coronary heart disease or myocardial ischemia can also cause tachycardia, but for asymptomatic tachycardia, it is only necessary to observe regularly. In terms of diet, it is still necessary to have a low-salt, low-fat diet, and regularly monitor changes in the patient's heart rate, blood pressure, and pulse. If the patient's blood pressure rises, sometimes it is necessary to actively manage it by using some antihypertensive drugs.

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Written by Di Zhi Yong

Cardiology

41sec

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Can tachycardia resolve on its own?

Tachycardia can resolve on its own, but this is typically under physiological conditions. Especially in situations of stress or emotional excitement, tachycardia can resolve on its own. However, if it is due to a pathological disease, this is not the case. Particularly, it is important to re-examine the electrocardiogram, monitor changes in heart rate, blood pressure, and pulse. If the heart rate is too fast and blood pressure is elevated, sometimes active treatment and symptom control are necessary. Additionally, if it cannot resolve on its own, it is first necessary to rule out coronary heart disease, psychological disorders, and other pathological changes that might cause this condition.

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Written by Liu Yong

Cardiology

56sec

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What is tachycardia?

Tachycardia can be caused by nervousness, anemia, hyperthyroidism, staying up late, cervical spondylosis, myocardial ischemia, hypoglycemia, high blood pressure, or low blood pressure, etc. Normal people may also experience faster heart rates when eating, climbing stairs, walking, exercising, feeling nervous, or when drunk. Tachycardia is just a symptom, and it is advised to visit a regular hospital for relevant examinations to obtain a clear diagnosis and appropriate treatment. It is also important to avoid being picky with food, not to consume too much junk food, and to drink teas that may improve microcirculation. Engaging in aerobic breathing exercises or beneficial health and wellness therapies can boost resistance. Additionally, one should not smoke or be around smokers, nor live in newly renovated houses to avoid potential discomfort.