Prolonged Lochia in Traditional Chinese Medicine

Choppy (Se), Wiry (Xian)

The tongue body is characteristically dark purple or has an uneven dusky hue. Stasis spots (purple-blue dots or patches) may be scattered across the tongue surface, particularly along the edges. The sublingual veins are often the most telling feature: they appear distended, tortuous, and dark purple or even blue-black in colour. When Blood stasis is more advanced, these veins may branch into a web-like pattern. The coating is typically thin and white, though if the stagnation has begun generating Heat over time, a slight yellow tinge may appear. In cases where Qi stagnation predominates early on, the tongue may only appear slightly dark red rather than fully purple, progressing to deeper purple as Blood stasis worsens.

Choppy (Se), Slippery (Hua), Wiry (Xian), Deep (Chen)

The tongue body is typically purple or dark-purple, often with visible stasis spots or petechiae, reflecting the Blood Stasis component. It may also be somewhat swollen or puffy with teeth marks along the edges, indicating the Phlegm-Dampness element. The coating is characteristically white and greasy or sticky, pointing to Phlegm accumulation. The sublingual veins are frequently distended, dark, and tortuous. In cases where the pattern has persisted for some time or there is underlying Cold, the tongue may appear bluish-purple rather than reddish-purple.

Choppy (Se), Wiry (Xian)

The tongue body is typically dark purple or dusky, sometimes with visible purplish spots or patches, particularly along the edges. A key finding is distension and darkening of the sublingual veins, which appear engorged, tortuous, or branched when the tongue is lifted. The tongue coating is usually thin and white, as this is primarily a Blood-level pattern rather than one involving significant Dampness or Heat. In cases where the stasis has persisted for a long time and Yin has begun to be consumed, the tongue may appear somewhat dry. If Cold is a prominent contributing factor, the tongue may lean toward a bluish-purple hue.

Choppy (Se), Slippery (Hua), Wiry (Xian), Deep (Chen)

The tongue body is typically purple or dark-purple, often with visible stasis spots or petechiae, reflecting the Blood Stasis component. It may also be somewhat swollen or puffy with teeth marks along the edges, indicating the Phlegm-Dampness element. The coating is characteristically white and greasy or sticky, pointing to Phlegm accumulation. The sublingual veins are frequently distended, dark, and tortuous. In cases where the pattern has persisted for some time or there is underlying Cold, the tongue may appear bluish-purple rather than reddish-purple.

Choppy (Se), Wiry (Xian)

The tongue body is characteristically dark purple or has an uneven dusky hue. Stasis spots (purple-blue dots or patches) may be scattered across the tongue surface, particularly along the edges. The sublingual veins are often the most telling feature: they appear distended, tortuous, and dark purple or even blue-black in colour. When Blood stasis is more advanced, these veins may branch into a web-like pattern. The coating is typically thin and white, though if the stagnation has begun generating Heat over time, a slight yellow tinge may appear. In cases where Qi stagnation predominates early on, the tongue may only appear slightly dark red rather than fully purple, progressing to deeper purple as Blood stasis worsens.