Efficacy and Effects of Yunnan Baiyao Capsules

Yunnan Baiyao Capsules are a capsule formulation containing a grayish-yellow to light brownish-yellow powder composed primarily of *Panax notoginseng* (Sanqi) and *Paris polyphylla* (Chonglou).

Therapeutic Effects and Clinical Applications of Yunnan Baiyao Capsules

Yunnan Baiyao Capsules promote blood circulation, resolve blood stasis, stop bleeding, relieve pain, detoxify, and reduce swelling. Clinically, they are primarily used for traumatic injuries, contusions with swelling and pain, hematemesis, hemoptysis, hematochezia, hemorrhoidal bleeding, metrorrhagia and menorrhagia, perioperative bleeding, carbuncles and sores, soft tissue injuries, closed fractures, bronchiectasis, pulmonary tuberculosis with hemoptysis, peptic ulcer bleeding, and skin infections—offering effective regulation and treatment. Additionally, when applied topically, Yunnan Baiyao exhibits beneficial local effects, including vasodilation, improved microcirculation, and alleviation of local swelling and pain. Therefore, topical application (e.g., as a spray) combined with oral administration yields excellent therapeutic outcomes.

Additional Information: Precautions for Using Yunnan Baiyao Capsules

1. Adverse reactions to Yunnan Baiyao reported in clinical practice are relatively rare. However, a very small number of patients may develop allergic drug rashes after taking the medication, manifesting as generalized pruritus, urticaria on the trunk and limbs, chest tightness, palpitations, abdominal pain, nausea, and vomiting. In severe cases, medication should be discontinued immediately and symptomatic treatment initiated. If the reaction occurs following topical application, the agent should first be thoroughly removed before further management.

2. Yunnan Baiyao Capsules are contraindicated during pregnancy. Patients with known hypersensitivity or allergic constitution should use them with caution; those with documented allergy to Yunnan Baiyao must avoid its use entirely. During treatment, patients should avoid consuming broad beans, fish, and cold, sour foods. Strict adherence to recommended dosages and administration instructions is essential. If high-dose therapy is clinically indicated, it must be administered only under close physician supervision. For topical use, the wound surface must first be thoroughly cleansed prior to application.

The above outlines the therapeutic effects, clinical applications, and important precautions associated with Yunnan Baiyao Capsules. We hope this information is helpful to you.