Do Sanhuang tablets affect nucleic acid testing?
Dec 10, 2025
Source: Cainiu Health
Dr. Ren Yi
Introduction
Under normal circumstances, Sanhuang tablets do not affect nucleic acid testing. During the use of Sanhuang tablets, dosage and duration should be controlled according to medical advice to avoid long-term use that may cause discomfort. Drink plenty of warm water daily to promote drug metabolism and bodily circulation. Maintain a light and easily digestible diet, reducing spicy and irritating foods that may stimulate the intestines. Keep a regular作息 (daily routine) and avoid staying up late.
Under normal circumstances, Sanhuang Tablets do not affect nucleic acid testing. The detailed analysis is as follows:
Nucleic acid testing primarily relies on specific primers and probes to accurately identify the RNA sequence of the novel coronavirus in a sample, thereby determining whether an infection is present. Sanhuang Tablets mainly consist of Scutellaria baicalensis, Coptis chinensis, and Rheum palmatum. These ingredients primarily target intestinal-related issues. Their active components are entirely different from the structure of viral nucleic acids and therefore do not interfere with the specific binding between primers and viral nucleic acids during testing. Additionally, they do not alter the inherent sequence characteristics of the viral nucleic acid itself. Thus, Sanhuang Tablets will not lead to false-positive or false-negative test results.
When taking Sanhuang Tablets, follow medical advice regarding dosage and duration of use, and avoid long-term use that may cause discomfort. Drink plenty of warm water daily to promote drug metabolism and bodily circulation. Maintain a light and easily digestible diet, minimizing spicy or irritating foods that could aggravate the intestines. Keep a regular sleep schedule, avoid staying up late, and maintain a positive mindset. If any abnormalities such as worsened diarrhea occur after taking the medication, consult a doctor promptly.
