Can Premature Beats Be Treated with Su Xiao Jiu Xin Wan?

Premature ventricular contractions (PVCs) or early heartbeats should not be treated with Su Xiao Jiu Xin Wan (Speedy Heart Rescue Pill). In traditional Chinese medicine, this remedy is often used for angina or coronary heart disease. However, from a Western medical perspective, Su Xiao Jiu Xin Wan is not considered an effective treatment for conditions such as coronary artery disease, angina pectoris, or myocardial infarction. Western physicians typically recommend nitroglycerin during an angina attack, as it has a well-documented effect in relieving myocardial ischemia.

Why Nitroglycerin Is Preferred

Nitroglycerin works by dilating the coronary arteries, which increases blood flow to the heart muscle. At the same time, it also dilates the systemic veins, reducing the amount of blood returning to the heart from the body. This leads to a decrease in preload — the volume of blood the heart must pump — thereby reducing the workload on the heart and lowering oxygen demand. As a result, it effectively improves myocardial ischemia and alleviates symptoms of angina.

Fast-Acting Relief for Chest Pain

One of the major advantages of nitroglycerin is its rapid onset of action. When taken sublingually (under the tongue), it typically begins to work within three minutes. Patients often feel relief from chest discomfort within minutes after taking nitroglycerin. While some may experience improvement after taking Su Xiao Jiu Xin Wan, its effects are not as consistently supported by clinical evidence in Western medicine.

Understanding the Difference Between Treatments

It's important to distinguish between traditional remedies and scientifically validated treatments. Although Su Xiao Jiu Xin Wan may provide some subjective relief for certain individuals, it should not be used as a substitute for nitroglycerin or other prescribed medications during a cardiac event. Patients experiencing chest pain or irregular heartbeats should consult a licensed healthcare provider for proper diagnosis and treatment options.