Herbal Remedies That May Increase Heart Rate

There are several types of traditional Chinese herbs that may cause an increase in heart rate, primarily including energy-boosting herbs and yang-warming herbs. Below is a detailed explanation of how these herbs can affect the cardiovascular system:

Energy-Boosting Herbs (Qi Tonics)

Qi deficiency often presents with symptoms such as fatigue, chest tightness, shortness of breath, or a tongue with tooth marks. In such cases, herbalists may prescribe Qi-tonifying herbs like Astragalus (Huang Qi), Codonopsis (Dang Shen), and Ginseng (Ren Shen). These herbs are known for their ability to enhance energy levels and support immune function. However, one of the side effects associated with their use is an increased heart rate or palpitations, especially when taken in high doses or by individuals who are sensitive to their stimulating properties.

Yang-Warming Herbs

Yang-warming herbs are commonly used to treat conditions associated with cold syndromes and yang deficiency. Examples include Ephedra (Ma Huang), Aconite (Fu Zi), and Asarum (Xi Xin). These herbs have strong warming properties and can stimulate the cardiovascular system, potentially leading to an elevated heart rate. Patients who are new to these herbs or who have a history of sensitivity should carefully read product labels and consult with a qualified practitioner before use.

Other Herbal Formulations With Cardiovascular Effects

In addition to individual herbs, certain patent herbal formulas are known to influence heart rate. Examples include Xin Bao Wan and Qi Shen Yi Qi Tang. These formulations are often used to treat cardiovascular conditions and can help improve circulation and heart function. However, they may also cause an increase in heart rate, particularly in individuals who are not accustomed to their effects.

Important Considerations for Safe Use

Given the potential for these herbs to affect heart rate, it's essential for patients to carefully review the label information before taking any herbal product. Understanding the ingredients and their possible side effects can help prevent adverse reactions. It is also highly recommended to consult with a licensed TCM practitioner or healthcare provider before starting any herbal regimen, especially for individuals with pre-existing heart conditions or those taking other medications.