Can women consume Houttuynia cordata during lactation?
Generally, breastfeeding women who are not allergic and do not have conditions such as spleen and stomach coldness can consume Houttuynia cordata (fish mint) in moderation. However, those who are allergic or have spleen and stomach coldness should not consume it. If any abnormalities occur, prompt medical attention is recommended. Detailed explanations are as follows:

If a breastfeeding woman is in good health and has no history of allergy to Houttuynia cordata, consuming it in appropriate amounts can utilize its properties of clearing heat, detoxifying, and anti-inflammatory effects to help regulate body conditions. Breastfeeding women have a unique physical condition and are prone to issues such as excessive internal heat. Consuming Houttuynia cordata in moderation can relieve discomfort, and its nutritional components may also benefit the infant through breast milk.
However, if a breastfeeding woman has an allergic constitution or has previously been allergic to Houttuynia cordata, consuming it may trigger allergic reactions. These substances may not only affect the mother's health but could also be transferred to the infant via breast milk. For breastfeeding women with spleen and stomach coldness, the cool nature of Houttuynia cordata may worsen spleen and stomach conditions, causing symptoms such as abdominal pain and diarrhea, which could subsequently affect nutrient absorption and the quality of breast milk.
Before consuming Houttuynia cordata, breastfeeding women should confirm their allergy history and physical condition. If unsure whether it is suitable to consume, consult a doctor promptly. During consumption, control the quantity carefully, and if any discomfort occurs, stop consumption immediately and seek medical advice.