Spleen-Kidney Yang Deficiency Symptoms

When we observe a man who consistently lacks energy and vitality in daily life—exhibiting pronounced dark circles under his eyes and markedly diminished sexual function—this is not necessarily due to occupational fatigue, but rather indicative of an underlying pathological condition. Unsurprisingly, one might suspect this condition to be “kidney deficiency.” But what, specifically, are the symptoms of *Spleen-Kidney Yang Deficiency*?

Symptoms of Spleen-Kidney Yang Deficiency

The primary manifestations of Spleen-Kidney Yang Deficiency include aversion to cold, persistent fatigue, impaired memory, and mental lethargy. Over time, early-morning diarrhea may develop—typically occurring between 4:00 and 5:00 a.m.—with stools consistently loose or watery. Kidney Yang constitutes the “innate foundation” of the body, serving as the root source of vital Yang Qi that warms, protects, and sustains bodily functions. Spleen Yang, by contrast, represents the “acquired foundation,” supporting digestion, transformation, and transportation of nutrients. Spleen Yang and Kidney Yang mutually support and reinforce each other; together, they generate Yang Qi while also nourishing Qi, consolidating the exterior (immune defense), warming the body, and invigorating mental clarity.

Kidney Yang Deficiency typically arises from prolonged illness and clinically presents with low back and knee weakness, marked cold intolerance, cold limbs, diarrhea, abdominal coldness, and cold-type abdominal pain. Treatment focuses on warming the Kidneys and strengthening the Spleen. Under professional medical guidance, herbal formulas such as *Shen Ling Bai Zhu San* (Ginseng and Polyporus Powder) may be combined with *Gui Fu Di Huang Wan* (Cinnamon and Aconite Rehmannia Pill). In cases of prominent diarrhea accompanied by low back and knee soreness, cold limbs, pallor, and erectile dysfunction, combination therapy—including *Jin Kui Shen Qi Wan* (Golden Cabinet Kidney Qi Pill), *You Gui Wan* (Right-Returning Pill), and spleen-strengthening agents like *Ren Shen Jian Pi Wan* (Ginseng Spleen-Strengthening Pill)—may be considered. Such treatment must be individualized and administered under the guidance of a qualified practitioner following pattern differentiation (Bian Zheng).

Patients are advised to maintain healthy lifestyle habits: abstain from smoking and alcohol, practice good personal hygiene, engage regularly in physical activity, and adhere to a consistent sleep schedule—going to bed early and rising early—to promote overall health. We hope this information proves helpful to you.