Yongsa Hwan (Yongdamsa-gantan)

Adult dose

Typically, adults take one packet (single dosage) three times a day before meals or between meals.

This medication should only be taken after consulting a healthcare professional if you have hypertension or have heart or kidney diseases. Individuals with edema or weak digestion that leads to diarrhea should also exercise caution. If you experience loss of appetite, nausea, or vomiting, you should consult a professional as these symptoms can worsen. Women who are pregnant or may become pregnant must consult before taking this medication. People who have previously experienced skin rashes or itching from medication should also be cautious. Patients currently receiving other medications or treatments should consult their healthcare professional. Elderly patients may require dosage adjustments due to decreased bodily functions. The safety of this medication in children has not been sufficiently established, and use should be approached with caution. If you experience skin rashes, itching, indigestion, vomiting, diarrhea, or similar symptoms while taking this medication, you should stop taking it immediately and consult a professional. Also, if symptoms such as swelling of the face or extremities, increased blood pressure, muscle weakness, or cramps occur, you should cease use and seek advice. If symptoms do not improve after more than one month of use, consult a healthcare professional. When taking this medication, it is essential to adhere to the prescribed dosage and administration instructions, and long-term use should be under a professional's guidance. There are risks of side effects when taken with potassium-containing agents or certain diuretics, so caution is needed. When taking with other herbal medicines, ensure there are no overlapping ingredients. This medication should be stored in a sealed container to avoid air or moisture exposure, preferably at room temperature between 1 and 30 degrees Celsius. Storing it this way helps maintain the medication's effectiveness for an extended period.

Serious side effects

Decreased urine output, swelling of the face and extremities (edema), heaviness of eyelids, increased blood pressure, headache

Mild side effects

• Skin rash/congestion (redness)
• itching
• loss of appetite
• abdominal discomfort
• nausea
• vomiting
• diarrhea
• weakness
• limb cramps
• paralysis

This medication should be stored in a sealed container to prevent exposure to air or moisture and should be kept at room temperature between 1 and 30 degrees Celsius. Storing this way helps maintain the effectiveness of the medication.

Appearance

Black granule

Package unit

3.2g/packet X 90 packets