News for Healthier Living

How "Lianquan" Helps Stroke Survivors Swallow Again: Tracing the Brain's Hidden Wiring

After a stroke, nearly half of patients struggle to swallow - a dangerous condition called post-stroke dysphagia (PSD) that can lead to malnutrition, pneumonia, or even death. A new study in mice shows that electroacupuncture at a single acupoint, "Lianquan" (CV23), significantly improves swallowing-related function. Researchers discovered that this effect relies in part on the hypoglossal nucleus (12N) - a brainstem region that sends direct nerve projections to the tongue muscles involved in swallowing. The findings reveal a neural link between "Lianquan" (CV23) and brainstem motor control, offering a biological basis for a widely used clinical treatment. This study identified the hypoglossal nucleus (12N) as a key "output gate" for electroacupuncture's effect on PSD.

June 23, 2026


June 24 2026

June 23 2026

June 22 2026

June 21 2026

June 19 2026

June 18 2026

June 17 2026

June 16 2026

June 15 2026

June 14 2026

June 13 2026

June 12 2026

June 11 2026

June 10 2026