Yin deficiency and yang deficiency are concepts in traditional Chinese medicine, corresponding to insufficient body fluids and lack of yang qi. Yin deficiency can affect multiple organ systems, manifesting as low-grade fever, irritable mood, insomnia, fast and thready pulse, pale red tongue with little coating. Severe cases may experience heat sensation, extreme restlessness, facial redness, and difficulty breathing. Women may also experience menstrual irregularities, early menopause, and skin discoloration.
Yang deficiency presents with aversion to cold, cold limbs, decreased physical strength, digestive issues, pale complexion, deep thin weak pulse, and a pale tongue with thick coating, reflecting an imbalance in body fluid metabolism. In extreme cases, individuals with yang deficiency may experience mental fatigue and diminished vitality.
Both constitutions are detrimental to health, but treatment methods differ and require accurate identification for appropriate treatment. Maintaining a positive mindset, regular routines, are crucial for improving the constitution. Those with yin deficiency should consume nourishing yin foods, while individuals with yang deficiency should choose ingredients that tonify the kidney and invigorate yang to assist in regulating the body’s condition. Seeking timely medical help and obtaining personalized treatment plans are essential.
