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Bleedings

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Abnormal bleeding — whether it presents as heavy menstrual periods, persistent nosebleeds, bleeding gums, or easy bruising — is always a signal worth attending to. In western herbal medicine, we have a group of plants known as haemostatics or astringents — herbs that support the blood's clotting mechanisms, tone and tighten the vascular walls, and reduce excess bleeding. Yarrow, shepherd's purse, nettle, and witch hazel are among the most important of these. Alongside these direct haemostatic herbs, we also consider the nutritional factors that support vascular integrity: vitamin C, bioflavonoids, and vitamin K. The articles in this section explore herbal approaches to the most common presentations of abnormal bleeding.

Herbal haemostatics are appropriate for mild to moderate bleeding complaints — heavy menstrual bleeding, minor wound care, fragile capillaries. Any significant, unexplained, or internal bleeding requires prompt medical assessment.

Frequently Asked Questions About Bleeding and Herbal Medicine

Which herbs are used to reduce heavy menstrual bleeding?

Shepherd's purse (Capsella bursa-pastoris) is the most specific herbal haemostatic for uterine bleeding — it is uterotonic and vasoconstrictive. Lady's mantle (Alchemilla vulgaris) is astringent and traditionally used for heavy periods. Yarrow (Achillea millefolium) has both haemostatic and uterine toning effects. These are best used in the days approaching and during menstruation. Persistent heavy bleeding should always be medically investigated to exclude fibroids, polyps, or hormonal dysfunction.

Can herbal medicine help with nosebleeds?

Yarrow has a long tradition of use for nosebleeds — both topically (fresh yarrow juice or a cold compress of yarrow tea applied to the nose) and internally as an astringent tonic. Nettle tea taken regularly can strengthen capillary walls and reduce the frequency of recurrent nosebleeds. Adequate vitamin C and bioflavonoid intake also supports capillary integrity.

What herbs support gum health and reduce bleeding gums?

Bleeding gums most commonly indicate gingivitis (gum inflammation from inadequate oral hygiene). Calendula mouthwash, sage tea used as a mouth rinse, and chamomile are anti-inflammatory and antimicrobial for oral tissue. Coenzyme Q10 and vitamin C have evidence for supporting gum health. Dental assessment is essential for persistent bleeding gums.

How do astringent herbs reduce bleeding?

Astringent herbs contain tannins — polyphenolic compounds that precipitate proteins in the tissue and mucous membranes, constricting blood vessels, tightening tissues, and reducing the permeability of capillary walls. This action reduces fluid and blood leakage from the affected site. Witch hazel, oak bark, yarrow, and blackberry leaf are all strongly astringent.

What nutritional factors support healthy clotting and capillary integrity?

Vitamin K is essential for clotting factor synthesis — found in leafy greens, fermented foods, and some herbs. Vitamin C and bioflavonoids (from citrus pith, berries, and quercetin-rich herbs) strengthen capillary walls. Iron, B12, and folate support healthy red blood cell production. Deficiency in any of these can contribute to abnormal bleeding tendencies.

When does abnormal bleeding require urgent medical attention?

Immediately: any significant internal bleeding; blood in urine or stool; coughing or vomiting blood; sudden severe bruising without injury; heavy postmenopausal bleeding; very heavy menstrual bleeding with clots that causes significant blood loss. These presentations require same-day medical assessment.

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Study Western Herbal Medicine with ASOHM

Understanding the herbs for bleeding, their mechanisms, and their appropriate application is part of a well-rounded herbal education. Our course covers the cardiovascular and haemostatic systems comprehensively. View lesson packages and enrol today.