Rheumatic Heart Disease in Traditional Chinese Medicine
Understanding different rheumatic heart disease patterns according to TCM theory
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Condition Categories
Condition Categories
Rheumatic heart disease is a serious cardiac condition that is a complication of rheumatic fever, often stemming from an inadequately treated infection with group A streptococcal bacteria. The disease is characterized by damage to the heart valves and heart muscle, leading to complications such as valve stenosis and heart failure. Its progression and impact on the cardiac function can vary greatly, with some individuals experiencing severe symptoms, while others may be asymptomatic for years.
From the Traditional Chinese Medicine (TCM) perspective, rheumatic heart disease is seen as a condition where internal imbalances and disharmonies lead to heart disturbances. TCM does not directly correlate symptoms with the streptococcal infection; instead, it looks at how disharmonies affect Qi, the vital energy, and Blood, disrupting heart functions.
Identifying the specific pattern of disharmony is essential in TCM, as this diagnosis informs the personalized treatment plan aimed at rebalancing the body's energies and restoring heart health.
TCM Patterns for Rheumatic Heart Disease
Each pattern represents a distinct underlying imbalance that can cause rheumatic heart disease
Wind-Damp
Diagnostic signs
Floating (Fu), Soggy (Ru), Slowed-down (Huan)
The tongue body is typically normal or slightly pale in colour, and may be slightly swollen if Dampness is pronounced. The coating is characteristically white and greasy or sticky, reflecting the presence of Dampness obstructing the body's fluid metabolism. The coating tends to be thicker at the root of the tongue. In early-stage exterior invasion, the coating may still be thin and white. If the tongue shows a yellow greasy coating, this suggests the pattern is transforming into Damp-Heat, which is a different stage.
Stomach Blood Stagnation
Diagnostic signs
Choppy (Se), Wiry (Xian)
The tongue body typically shows a dark, dusky, or overtly purple colour, which is the most diagnostically significant feature. Purple or dark stasis spots may appear anywhere on the tongue surface but are especially notable if found on the centre (corresponding to the Stomach area in tongue diagnosis). The sublingual veins are often visibly engorged, dark, and tortuous. The coating is usually thin and white or slightly off-white, as the stasis is primarily in the Blood rather than involving Dampness or Heat. In cases where the stasis has developed from a Heat background, the tongue body may show a reddish-purple hue.
Pericardium Blood Stagnation
Diagnostic signs
Choppy (Se), Knotted (Jie), Wiry (Xian)
The tongue body is characteristically dark purple or dusky, often with distinct purple or dark stasis spots scattered across the surface. The sublingual veins are typically distended and tortuous, appearing dark and engorged. The coating is usually thin and white, as this is primarily a Blood-level disorder rather than one involving Dampness or Heat. In cases where stasis has persisted long enough to generate some Heat, the tongue body may take on a reddish-purple hue.
Herbal Formulas for Rheumatic Heart Disease
Traditional Chinese Medicine formulas used to address rheumatic heart disease