Which is an indication for Achillea millefolium (Yarrow)?

• A. Digestive disorders
• B. Fever
• C. Wound healing
• D. Inflammation

Answer: (C)

Yarrow is best known for its wound-healing action. It’s classified as a vulnerary herb, meaning it helps wounds repair by supporting tissue tightening and barrier formation, reducing oozing, and controlling minor bleeding. Its astringent and antimicrobial properties contribute to this healing effect, which is why it is commonly used in topical preparations like tinctures, salves, or compresses for cuts, abrasions, and other minor skin injuries.

Digestive disorders can be aided by yarrow as a bitter digestive aid, and it can help with fever through diaphoresis, but these are not the hallmark indications in most materia medica references. Inflammation is also a broader effect, but the standout, most characteristic indication remains promoting wound healing.