Can geranium be used fresh?

Apr 18, 2025 Source: Cainiu Health
Dr. Zhang Xiuhong
Introduction
Fresh geranium herb can be applied externally to treat acute injuries or skin inflammations. Its active ingredients, such as volatile oils and tannins, remain unaffected by drying processes, potentially offering more direct blood-activating, stasis-resolving, and antibacterial effects. However, it is essential to ensure the freshness, cleanliness, and absence of contamination or deterioration in the raw material. Nevertheless, fresh products are prone to bacterial or fungal growth, and improper storage may increase the risk of infection. Untreated raw materials may irritate the gastrointestinal tract and should therefore be strictly avoided.

Geranium can be used fresh when it is fresh, unspoiled, and there is no history of allergies. However, fresh products should be contraindicated if improperly stored or if there are specific禁忌 (contraindications). If any abnormalities occur, prompt medical attention is advised. Detailed analysis is as follows:

Fresh geranium can be externally applied to acute injuries or skin inflammation. Its active ingredients, such as volatile oils and tannins, remain unaffected by drying, potentially offering more direct effects in promoting blood circulation to remove blood stasis and exerting antibacterial actions. However, it is essential to ensure that the fresh material is clean, uncontaminated, and unspoiled.

However, fresh products are prone to bacterial or fungal growth, improper storage may increase the risk of infection; individuals with allergic constitutions may experience exacerbated skin irritation or allergic reactions upon direct exposure to active ingredients, manifesting as redness and swelling, itching; fresh products must be strictly processed before internal use, as untreated raw materials may irritate the gastrointestinal tract and should be avoided.

It is recommended to carefully wash fresh geranium and confirm it is not spoiled before use. External application should not be prolonged. Internal use must be guided and processed by a TCM practitioner. Fresh products that cause allergic reactions or have been stored for more than 24 hours should be discarded, with preference given to dry, clean, and properly processed medicinal materials.

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