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Kidney yang deficiency
- Key distinguishing signs
- General cold intolerance worst in the legs, sore-cold back/knees, nocturia, reduced libido, pale face, pale enlarged tongue, deep slow pulse.
- Treatment principle
- Warm and tonify kidney yang
Aversion to cold is feeling markedly colder than others with cold limbs. In TCM the main cause is insufficient yang failing to warm the body, commonly kidney or spleen yang deficiency; however, yang constraint (the four adversities, where yang is depressed and cannot reach the limbs) and blood-deficiency cold limbs also occur, so indiscriminate warming tonification is inappropriate.
The following warning signs require prompt medical evaluation — do not rely on self-treatment:
Medical disclaimer: Educational content about traditional Chinese medicine for information only; it is not a diagnosis or treatment and does not replace a qualified clinician. If symptoms worsen or warning signs appear, seek medical care.