Clearing Heat & Detoxifying – Used for wind-heat colds or early-stage febrile diseases (e.g., fever, headache).
Cooling Blood & Relieving Sore Throat – Helps with swollen throat, tonsillitis, mumps, etc.
Antiviral & Antibacterial – Modern studies suggest it may inhibit certain viruses (e.g., influenza) and bacteria.
Wind-heat cold (symptoms: fever, sore throat, dry mouth).
Sore throat, dry throat.
Supportive treatment for mumps, measles, etc.
Adults: Usually 1-2 packets per dose (refer to instructions), 3-4 times daily.
Children: Reduced dosage, consult a doctor.
Take with warm water, avoid spicy/greasy foods during treatment.
Contraindications:
Not suitable for wind-cold colds (chills, no sweating, clear nasal discharge).
Use with caution in spleen-stomach deficiency-cold (diarrhea, cold intolerance).
Pregnant women or those with allergies should consult a doctor.
Side Effects: Rare cases of nausea, diarrhea, or allergic reactions (rash). Discontinue if symptoms occur.
Drug Interactions: If taking other medications, allow 1-2 hours between doses.
Antiviral Oral Liquid: Stronger effect, used for severe wind-heat colds.
Cold Clear Granules: For wind-cold colds (opposite of Isatis root).
Western Cold Medicines: Isatis root is herbal, non-drowsy, but may act slower.