🌿 Folk Prescriptions

[Case] You’ve been unable to sleep for the third consecutive night. Lying in bed counting sheep up to 9,999 still brings no sleep. You silently pray for success in tomorrow’s negotiation. Again, you feel guilty rejecting your husband’s enthusiasm due to lack of strength—“It will pass after this busy period,” you reassure him and yourself. Your menstrual cycle is shortening, yet your temper is growing longer—surely recent frequent travel disrupted your cycle, you diagnose professionally. Yes, you can attribute insomnia, reduced libido, irregular menstruation, pale complexion, dark circles, and swollen eyelids to various reasons: mental stress, overwork, environmental discomfort… But perhaps you’ve overlooked a crucial factor: “kidney deficiency”!
Reports indicate that globally, 25,000 women suffer acute kidney failure annually; one in every four women experiences some degree of kidney disease; male kidney disease incidence is only 1/100.
Indeed, the old saying “Men fear liver injury, women fear kidney injury” has long highlighted the importance of kidney care for women.
The kidneys are the engine of a woman’s health and beauty. Your age is literally etched on your waist. These twin organs quietly reside on either side of the body, near vertebrae 1–3 in the lower back.
Traditional Chinese medicine holds that “kidneys store essence” (note: this “essence” is not limited to male semen—here it refers to the fundamental energy supporting growth, development, and physiological activities). The kidneys are the “foundation of constitution,” influencing growth, reproduction, fluid metabolism, immunity, brain development, and blood circulation. In short, your outer appearance and inner vitality are governed by kidney health. “Kidney deficiency” is the primary cause of aging. Moreover, women are especially prone to kidney deficiency during menstruation, pregnancy, and lactation due to depletion of kidney essence. Therefore, preventive protection is essential.
We respond to the call to “save the breasts,” we heed advice to “protect the uterus”—now we must care for our kidneys just as we do for breasts and uterus. Otherwise, we risk becoming another victim of kidney deficiency.
Sin One: Premature menopause
This is every woman’s greatest concern. Menopause, though unavoidable, is a natural physiological transition. Most women experience it around age 50, but those with kidney deficiency exhibit early signs: amenorrhea, low libido, irritability, anxiety, suspicion.
Analysis:
TCM views deficiency as synonymous with aging. Those with long-term kidney strain age faster. Modern epidemiological studies confirm that kidney deficiency is common among the elderly. Thus, it becomes clear: the kidneys are the foundation of constitution. Kidney-deficient individuals age prematurely, experiencing early menopausal symptoms.
Remedy:
Rest is crucial. Also engage in moderate exercise—not intense anaerobic workouts or endurance training, but gentle, peaceful traditional practices like Tai Chi. This movement centers on the waist, where the kidneys are located, making it ideal for kidney-deficient individuals. Believe that within these slow, deliberate movements lies your health and beauty.
Sin Two: Swollen eyelids, worsened dark circles, pale complexion
Many women wake up to find a completely unfamiliar version of themselves: swollen eyelids (sometimes extending to the lower limbs—have you noticed?), unsightly dark circles, dull complexion. Don’t dismiss this as mere makeup absence! The real culprit may be kidney deficiency.
Analysis:
TCM teaches that the kidneys govern water. Kidney deficiency leads to poor fluid metabolism, causing edema—most visibly in the eyelids. Dark circles and pallor stem from impaired blood circulation due to kidney deficiency.
Remedy:
Limit water intake before bedtime. Practice kidney-strengthening exercises: stand with feet parallel, shoulder-width apart, gaze straight ahead, arms hanging naturally, palms pressed against trouser seams, fingers relaxed. Lift heels, breathe deeply for 9 cycles without touching the ground.
Sin Three: Feeling cold!
Is the office temperature always too cold for you, causing shivers despite others’ comfort? Do you wear more clothes than others? Do you get diarrhea at the slightest chill? TCM attributes this to kidney yang deficiency.
Analysis:
As recorded in Ling Shu·Bai Bing Shi Sheng Pian: “Insufficient kidney yang produces cold.” Clinical studies reveal that kidney-deficient individuals often have overactive parasympathetic nerves, leading to slowed heart rate, lowered blood pressure, and reduced basal body temperature.
Remedy:
Include warming foods in your diet—lamb, dog meat, beef, scallions, ginger, longan, chili peppers—to nourish kidney yang, which is precisely what deficient kidneys crave.
Sin Four: Insomnia, general heat, difficulty concentrating
Women with kidney yin deficiency often feel irritable, struggle to focus, and suffer from insomnia and vivid dreams. They also frequently experience soreness in the lower back and knees. (Kidney yin and yang deficiencies represent cold and heat respectively—either can cause serious distress.)
Analysis:
Deficiency of kidney yin leads to internal fire, causing irritability. At night, yin cannot be properly stored, resulting in insomnia and frequent dreaming. Additionally, yin deficiency leads to inadequate nourishment of bones, explaining the persistent lower back and knee soreness.
Remedy:
Excessive work stress, tense emotions, overindulgence in sex, or consuming too many spicy, drying foods can trigger kidney yin deficiency. Daily life must be moderate. Include duck meat, soft-shelled turtle, lotus root, lotus seeds, lily bulbs, goji berries, black fungus, grapes, mulberries, etc., in your diet. Then you needn’t worry about sleepless nights or inability to concentrate at work.
Sin Five: Possibly ruining your “motherhood dream”
Don’t believe it? Due to kidney dysfunction, fertility may be compromised, leading to infertility!
Analysis:
TCM believes “kidneys store essence,” governing reproduction and development. The female reproductive system matures under the nurturing influence of essence. If kidney essence is insufficient, reproductive capacity is impaired. Without proper care, your family planning may truly be in jeopardy.
Remedy:
Under professional guidance, consider taking Liuwei Dihuang Wan. TCM holds that the soles of the feet are where turbid qi descends. Regular friction can nourish essence, strengthen kidneys, delay aging, and also help with insomnia and lower back pain caused by kidney deficiency.
Sin Six: Weight gain, weight gain, and more weight gain
Are you fat? This is nearly every woman’s recurring question before the mirror—but few link weight gain to kidney deficiency. Ask yourself: am I deficient?
Fact: one of the main causes of your weight gain may be kidney deficiency.
Analysis:
TCM sees obesity as fundamentally due to phlegm, dampness, and stagnation—ultimately stemming from qi deficiency. Thus, women with kidney qi deficiency often tend toward weight gain. Modern medicine explains this as: kidney deficiency weakens endocrine function, reducing secretion of adrenal cortical hormones (which promote fat breakdown and inhibit synthesis), lowering basal metabolic rate, and decreasing calorie expenditure—leading to weight gain.
Remedy:
Warm your palms by rubbing them together, place them on your waist until warmth is felt, repeat twice daily. Also eat more duck meat, goose meat, rabbit meat. Additionally, carp, glutinous rice, millet, jujubes, and other qi-tonifying foods are highly recommended.
Sin Seven: Elevated blood pressure!
Hard to believe, but hypertension can indeed relate to kidney deficiency. Hypertension caused by kidney deficiency is known as renal hypertension, accounting for 5%–10% of adult hypertension cases and being a major component of secondary hypertension.
Analysis:
TCM attributes renal hypertension to kidney yin deficiency. From a Western medicine perspective, it stems from reduced secretion of antihypertensive substances (such as prostaglandins and bradykinin) due to kidney deficiency.
Remedy:
TCM generally treats renal hypertension with methods that nourish yin, calm yang, clear heat, and resolve dampness. For instance, daily consumption of fresh lotus root slices boiled with rock sugar as tea is effective.