What are the side effects of Fuzi LIZhong Pills?

Generally, the side effects of Fuzi Lizhong Pills include heatiness, gastrointestinal discomfort, elevated blood pressure, arrhythmia, and allergic reactions. A detailed analysis is as follows:

1. Heatiness

Fuzi Lizhong Pills are warm in nature. After consumption, they may cause excessive internal yang qi, resulting in symptoms such as dry mouth and throat due to reduced saliva production, causing a dry and uncomfortable sensation. It may also trigger sore throat, with redness, swelling, and pain in the throat area, which worsens during swallowing, causing significant discomfort to the patient.

2. Gastrointestinal Discomfort

The medicinal ingredients in Fuzi Lizhong Pills may irritate the gastrointestinal mucosa, inducing gastrointestinal spasms or affecting the secretion of digestive fluids, thereby causing nausea. Abdominal pain may also occur alongside nausea, with varying intensity and nature among individuals, possibly presenting as dull pain, distension pain, or colicky pain.

3. Elevated Blood Pressure

Ingredients in Fuzi Lizhong Pills, such as Aconiti Lateralis Radix Praeparata (Fuzi), may cause vasoconstriction, leading to increased blood pressure. This effect is particularly noticeable in individuals with unstable blood pressure or a predisposition to hypertension.

4. Arrhythmia

Certain components of the medication may affect the electrophysiological activity of the heart. Some patients may experience symptoms of arrhythmia, such as palpitations, rapid heartbeat, slow heartbeat, or irregular heart rhythm after taking the medication. In severe cases, it may affect cardiac function.

5. Allergic Reaction

Individuals allergic to certain ingredients in Fuzi Lizhong Pills may experience skin itching after consumption. Skin rashes may also develop, presenting as red spots, papules, and, in severe cases, confluent lesions accompanied by swelling, affecting skin health.

When taking Fuzi Lizhong Pills, it is essential to strictly follow medical instructions, adhering to the prescribed dosage and treatment duration. Do not adjust the dosage or prolong the treatment duration on your own. If any adverse symptoms occur during medication, discontinue use immediately and seek medical attention promptly.