Guojia Anethol Trithione Capsules

1. Indications and Usage
Gallbladder and Digestive Disorders: Indicated for cholecystitis, cholelithiasis, and general digestive discomfort.
Hepatic Disorders: Used as an adjunctive therapy for the treatment of acute and chronic hepatitis.
2. Dosage and Administration
Standard Dose: The usual dosage for adults is one capsule (25 mg) taken orally three times daily.
Administration: Take the capsules orally with water. The dosage may be adjusted by the prescribing physician based on the patient’s condition.
3. Mechanism of Action
Cholagogue Effect: Anethol trithione enhances hepatic glutathione (GSH) levels and increases the activity of enzymes such as glutamylcysteine synthetase and glutathione S-transferase. This stimulates liver cell vitality and promotes bile secretion.
Metabolic Support: It aids in the metabolism of cholesterol into cholic acid and promotes the excretion of urea, providing diuretic effects.
4. Safety and Warnings
Contraindications: Contraindicated in patients with complete biliary obstruction and those with a known hypersensitivity to the drug.
Thyroid Function: Use with caution in patients with hyperthyroidism. Long-term use may lead to hyperthyroidism.
Special Populations: Safety in pregnancy, lactation, and children has not been established; these groups should avoid use.
Metabolism: The drug is primarily metabolized by the liver. Elderly patients with impaired liver function may require dose reduction.
Urinary Discoloration: Metabolism of the drug can cause urine to turn dark yellow, which must be distinguished from pathological jaundice.
5. Adverse Reactions and Clinical Research
Allergic Reactions: Rare cases of urticaria-like erythema, fever, headache, and facial edema may occur.
Gastrointestinal Distress: Common reactions include abdominal distension, diarrhea, abdominal pain, nausea, and bowel sounds.
Other Effects: Rare instances of elevated serum transaminases (ALT, AST), urinalysis discoloration, palpitations, and hyperthyroidism with chronic high-dose use.
6. Drug Interactions
Combination Precautions: While specific interaction studies are limited, concurrent use with other medications may alter efficacy. Caution is advised when combining with other hepatotropic or digestive drugs.
7. Pharmaceutical Information
Active Ingredient: Anethol trithione.
Strengths: Typically available as 25 mg capsules.
Appearance: Capsules containing orange-yellow to orange-red powder.
Storage: Store in a light-proof and tightly sealed container.
Shelf Life: 36 months.