Gyeongtonghwan (Sogyeonghwalhyultang)

Adult dose

Typically, adults take 1 packet (single dose) 3 times a day before meals or between meals.

This medication should not be taken by women who are pregnant or may become pregnant. The ingredients Doin and Usul included in this medication can increase the risk of miscarriage or preterm birth. Additionally, it contains lactose, so individuals with lactose intolerance or related genetic disorders should not take this medication. Individuals with hypertension, heart or kidney diseases, or edema should consult a healthcare professional before taking this medication. Those who have previously experienced skin rashes or itching due to medication should exercise caution. Individuals with weak stomachs or frequent diarrhea symptoms, as well as those experiencing loss of appetite, nausea, or vomiting symptoms, should consult a professional before taking. Those currently taking other medications or undergoing treatment, children, and the elderly should exercise special caution when using this medication. If symptoms such as swelling of the face or hands/feet, increased blood pressure, muscle weakness or cramps, skin rashes, or indigestion appear during medication, stop taking the medication immediately and consult a professional. If symptoms do not improve after taking the medication for more than one month, it is advisable to stop taking it and consult a healthcare provider. This medication must be taken according to the prescribed dosage and instructions; consult a professional if taking it for a long time. Particularly, when taken with potassium-containing preparations or licorice-containing preparations, or certain diuretics, the risk of side effects may increase, so it should be taken cautiously. When taken with other herbal medicines, be careful to avoid ingredient overlap. Store in a cool, dry place away from direct sunlight, and out of reach of children. Additionally, be sure to store it in the original container tightly closed; transferring to another container risks misuse or quality degradation.

Serious side effects

Decreased urine output, swelling of the face and hands/feet (edema), increased blood pressure, headache, hypokalemia, myopathy

Mild side effects

• Rash
• redness
• itching
• loss of appetite
• discomfort in the stomach
• nausea
• vomiting
• diarrhea
• weakness
• limb cramps

This medication should be stored in a tightly sealed container to avoid exposure to air and light. It is important to maintain the storage temperature between 1 degree and 30 degrees Celsius at room temperature.

Appearance

Black granule

Package unit

90 packets (2.6g per packet)