Symptom family: Joint Symptoms

Sub-symptom(s): Shoulder Weakness Knee Weakness

What is Weak Joints?

Weak joints describe a condition where connections between bones exhibit diminished strength and stability, leading to increased susceptibility to injury and often hindering daily functionality. This weakness can manifest in various joints, including the shoulder and knee, affecting balance, mobility, and endurance.

The term 'weak joints' encompasses a broad range of symptoms, from a general lack of strength to the inability to withstand regular stress and strain. Addressing joint weakness is essential for maintaining an active lifestyle and preventing further musculoskeletal complications.

How does TCM view Weak Joints?

Traditional Chinese Medicine (TCM) regards weak joints as an external manifestation of an internal imbalance. Unlike Western medicine, which may attribute joint weakness to wear-and-tear or acute injury, TCM looks to disharmonies within the body's Qi (vital energy), Blood, and Yin and Yang.

These imbalances may stem from Deficiencies in the Kidney or Liver systems or from an obstruction of Qi and Blood flow. TCM emphasizes the significance of diagnosing the specific pattern causing the weakness, as this determines the direction of treatment. This personalized approach is foundational to the TCM philosophy, which aims to harmonize the body's internal systems and strengthen the joints.

Root Causes of Weak Joints in TCM

Explore below more details about what might cause Weak joints according to TCM.

  • By Syndrome
  • By Organ
  • Yin Deficiency
  • Qi Deficiency
  • Yang Deficiency
  • Yang Excess
  • Heat
  • Kidney
  • Liver
  • Heart
Detailed description of the cause

Yin Deficiency

Yin deficiency in TCM is a pattern of disharmony characterized by a depletion of the body's Yin energy, which represents the cooling, moistening, and nurturing aspects of our physiology. This condition often arises from factors like chronic stress, overwork, insufficient rest, or prolonged illness. Symptoms of Yin deficiency can include a sensation of heat, especially in the afternoon or evening, night sweats, insomnia, a dry mouth or throat, and a red tongue with little coating. There might also be a general feeling of restlessness or irritability. Since Yin is essential for balancing the body's active and warm Yang energy, its deficiency leads to a relative excess of Yang, manifesting as heat or dryness symptoms.... see more

Yin Deficiency Patterns That Can Lead to Weak Joints

Common Symptoms: Dizziness Tinnitus Knee Weakness Flushed Cheekbones Night Sweats Restlessness Lower Back Pain Dry Mouth

Pattern Name Relevant Symptoms Relevant Formulas
Kidney Yin Deficiency Weak knees, Excessive sweating, Back pain, Hearing loss, Dry mouth and throat at night, Lower back pain, Constipation, Scanty and dark urine, Infertility, Premature ejaculation, Generalized fatigue, General weakness, Depression, Anxiety, Heat sensation in palms, Evening heat sensation, Flushed cheekbones, Menopausal hot flashes, Preference for sipping, Evening anxiety... see more Zuo Gui Yin | Qi Ju Di Huang Wan | Dang Gui Di Huang Yin | Dan Zhi Xiao Yao San
Kidney-Deficiency Weak knees, Scanty menstruation, Pale menstrual flow, Back pain, Knee pain, Dizziness, Tinnitus, Frequent urination, Late menstruation, Chills, Cold extremities... see more You Gui Wan | Zuo Gui Wan | Er Zhi Wan | Liang Di Tang
Deficiency of the Liver and Kidney Yin Weak knees, Sore knees, Lower back pain, Knee weakness, Dry mouth, Dry tongue, Dizziness, Blurry vision, Insomnia, Vivid dreaming, Hair graying... see more Er Zhi Wan
Disharmony between Heart and Kidneys Weakness and aching in the knees, Dizziness, Tinnitus, Insomnia, Palpitations, Poor memory, Lower back pain, Knee pain, Night sweats, Constipation, Menopausal hot flashes... see more Tian Wang Bu Xin Dan | Liu Wei Di Huang Wan
Detailed description of the cause

Qi Deficiency

Qi Deficiency in TCM is like running low on battery power. Qi is the vital energy that powers every function in your body. When there's a Qi Deficiency, it means your body doesn't have enough of this essential energy. This can make you feel tired all the time, weak, or even cause shortness of breath. It's similar to how you feel when you haven't had enough sleep or nutritious food. Your body just doesn't have the energy it needs to perform at its best. Unlike modern medicine, which often focuses on specific physical causes for fatigue and weakness, TCM views Qi Deficiency as an overall energy depletion that affects your entire well-being, and it seeks to replenish and balance this vital energy.... see more

Qi Deficiency Patterns That Can Lead to Weak Joints

Common Symptoms: Generalized Fatigue Frequent Urination Nocturnal Emission Cold Extremities Lower Back Weakness General Weakness Weak Voice Low Energy

Pattern Name Relevant Symptoms Relevant Formulas
Qi Deficiency Weak knees, General weakness, Weak voice, Generalized fatigue, Low energy, Reluctance to speak, Spontaneous sweat, Frequent colds or flu, Lack of appetite, Diarrhea, Shortness of breath... see more Bu Zhong Yi Qi Tang | Gui Pi Tang | Gu Ben Zhi Beng Tang
Kidney Qi not Firm Weakness and aching in the knees, Lower back pain, Lower back weakness, Polyuria, Weak urine stream, Enuresis, Nocturnal emission, Generalized fatigue, Chills, Cold extremities, White vaginal discharge, Bearing down sensation in abdomen, Recurrent miscarriage... see more You Gui Wan | Jin Suo Gu Jing Wan | Fu Tu Dan | Qing E Wan | Tu Si Zi Wan
Detailed description of the cause

Yang Deficiency

Yang deficiency in TCM refers to a state where the body's Yang energy, which is responsible for warmth, activity, and function, is weakened or diminished. This pattern of disharmony often arises from chronic illness, aging, or inherent constitutional weakness. Symptoms of Yang deficiency are typically associated with cold and sluggishness, such as a feeling of coldness, cold extremities, pale complexion, low energy or fatigue, and a desire for warmth. Digestive issues like poor appetite, loose stools, and water retention can also be indicative of Yang deficiency.... see more

Yang Deficiency Patterns That Can Lead to Weak Joints

Pattern Name Relevant Symptoms Relevant Formulas
Kidney Yang Deficiency Weak knees, Weakness and aching in the knees, Lower back pain, Dizziness, Tinnitus, Weak and cold knees, Lower back coldness, Chills, Weak legs, Bright pale face, Generalized fatigue, General weakness, Leg edema, Female infertility, Diarrhea, Depression, Erectile dysfunction, Premature ejaculation, Oligospermia, Low sex drive, Pale and abudant urination, Constipation... see more You Gui Wan | Er Xian Tang
Detailed description of the cause

Yang Excess

Yang Excess in TCM refers to a state where there is an overabundance of Yang energy, leading to symptoms of heat and hyperactivity in the body. This pattern of disharmony often arises from factors like stress, excessive physical activity, overconsumption of spicy or heating foods, or an internal imbalance that causes Yang to flare up. Symptoms of Yang Excess include a feeling of heat, red face, irritability, restlessness, thirst, constipation, and a rapid, forceful pulse. Treatment in TCM for Yang Excess aims to cool down and subdue the excessive Yang while nurturing Yin energy to restore balance.... see more

Yang Excess Patterns That Can Lead to Weak Joints

Pattern Name Relevant Symptoms Relevant Formulas
Liver Yang Rising Soreness and weakness of the knees, Headaches, Dizziness, Tinnitus, Deafness, Blurry vision, Dry mouth, Dry throat, Insomnia, Irritability, Exhaustion, Anger, Stiff neck, Shoulder stiffness, Stiff upper back... see more Zhen Xin An Shen Tang | Qi Ju Di Huang Wan | Liu Wei Di Huang Wan | Tian Ma Gou Teng Yin | Ling Jiao Gou Teng Tang | Da Chai Hu Tang | Zhen Zhu Mu Wan
Detailed description of the cause

Heat

In TCM "Heat" signifies an excess of Yang energy, leading to an imbalance where heat predominates over the body's cool Yin aspects. This condition is metaphorically akin to an internal over-heating. Symptoms indicative of Heat can include feelings of warmth, fever, sweating, irritability, red face, thirst with a preference for cold drinks, and a rapid pulse. The tongue may appear red with a yellow coating. Unlike the common interpretation of heat in terms of temperature, in TCM, it represents a state of hyperactivity or inflammation in the body.... see more

Heat Patterns That Can Lead to Weak Joints

Pattern Name Relevant Symptoms Relevant Formulas
Disharmony between Heart and Kidneys Weakness and aching in the knees, Dizziness, Tinnitus, Insomnia, Palpitations, Poor memory, Lower back pain, Knee pain, Night sweats, Constipation, Menopausal hot flashes... see more Tian Wang Bu Xin Dan | Liu Wei Di Huang Wan
Detailed description of the cause

Kidney

In TCM the Kidneys are regarded as the body's most fundamental reservoir of Essence, known as Jing, which influences growth, reproduction, and aging. They are not just organs for filtering blood, but a holistic system governing vital life forces. When the Kidneys malfunction in TCM, it can manifest as a variety of health issues, such as chronic fatigue, reproductive problems, imbalances in fluid metabolism leading to edema or dryness, lower back pain, and a sense of fear or insecurity.... see more

Kidney Patterns That Can Lead to Weak Joints

Common Symptoms: Dizziness Lower Back Pain Back Pain Knee Pain Tinnitus Knee Weakness Night Sweats Nocturnal Emission

Pattern Name Relevant Symptoms Relevant Formulas
Kidney Yang Deficiency Weak knees, Weakness and aching in the knees, Lower back pain, Dizziness, Tinnitus, Weak and cold knees, Lower back coldness, Chills, Weak legs, Bright pale face, Generalized fatigue, General weakness, Leg edema, Female infertility, Diarrhea, Depression, Erectile dysfunction, Premature ejaculation, Oligospermia, Low sex drive, Pale and abudant urination, Constipation... see more You Gui Wan | Er Xian Tang
Kidney Yin Deficiency Weak knees, Excessive sweating, Back pain, Hearing loss, Dry mouth and throat at night, Lower back pain, Constipation, Scanty and dark urine, Infertility, Premature ejaculation, Generalized fatigue, General weakness, Depression, Anxiety, Heat sensation in palms, Evening heat sensation, Flushed cheekbones, Menopausal hot flashes, Preference for sipping, Evening anxiety... see more Zuo Gui Yin | Qi Ju Di Huang Wan | Dang Gui Di Huang Yin | Dan Zhi Xiao Yao San
Kidney Qi not Firm Weakness and aching in the knees, Lower back pain, Lower back weakness, Polyuria, Weak urine stream, Enuresis, Nocturnal emission, Generalized fatigue, Chills, Cold extremities, White vaginal discharge, Bearing down sensation in abdomen, Recurrent miscarriage... see more You Gui Wan | Jin Suo Gu Jing Wan | Fu Tu Dan | Qing E Wan | Tu Si Zi Wan
Kidney-Deficiency Weak knees, Scanty menstruation, Pale menstrual flow, Back pain, Knee pain, Dizziness, Tinnitus, Frequent urination, Late menstruation, Chills, Cold extremities... see more You Gui Wan | Zuo Gui Wan | Er Zhi Wan | Liang Di Tang
Deficiency of the Liver and Kidney Yin Weak knees, Sore knees, Lower back pain, Knee weakness, Dry mouth, Dry tongue, Dizziness, Blurry vision, Insomnia, Vivid dreaming, Hair graying... see more Er Zhi Wan
Disharmony between Heart and Kidneys Weakness and aching in the knees, Dizziness, Tinnitus, Insomnia, Palpitations, Poor memory, Lower back pain, Knee pain, Night sweats, Constipation, Menopausal hot flashes... see more Tian Wang Bu Xin Dan | Liu Wei Di Huang Wan
Detailed description of the cause

Liver

In TCM the Liver is viewed as the organ responsible for the smooth flow of Qi, Blood, and emotions throughout the body. It plays a key role in regulating mood, storing blood, supporting digestion, and ensuring the health of tendons and eyes. When the Liver malfunctions or is imbalanced in TCM, it can lead to a range of issues such as irritability, mood swings, menstrual irregularities, eye problems, and muscular stiffness or pain. A malfunctioning Liver in TCM reflects not only physical disturbances but also emotional and mental disharmony, emphasizing the holistic approach of TCM in addressing health and wellness.... see more

Liver Patterns That Can Lead to Weak Joints

Common Symptoms: Sore Knees Dry Mouth Dizziness Blurry Vision Insomnia Lower Back Pain Knee Weakness Dry Tongue

Pattern Name Relevant Symptoms Relevant Formulas
Liver Yang Rising Soreness and weakness of the knees, Headaches, Dizziness, Tinnitus, Deafness, Blurry vision, Dry mouth, Dry throat, Insomnia, Irritability, Exhaustion, Anger, Stiff neck, Shoulder stiffness, Stiff upper back... see more Zhen Xin An Shen Tang | Qi Ju Di Huang Wan | Liu Wei Di Huang Wan | Tian Ma Gou Teng Yin | Ling Jiao Gou Teng Tang | Da Chai Hu Tang | Zhen Zhu Mu Wan
Deficiency of the Liver and Kidney Yin Weak knees, Sore knees, Lower back pain, Knee weakness, Dry mouth, Dry tongue, Dizziness, Blurry vision, Insomnia, Vivid dreaming, Hair graying... see more Er Zhi Wan
Detailed description of the cause

Heart

In TCM the Heart is considered the "emperor" of all organs, primarily responsible for governing Blood and housing the mind, known as "Shen." It plays a crucial role in maintaining mental-emotional equilibrium and controlling the circulation of Qi and blood throughout the body. When the Heart is imbalanced or malfunctions in TCM, it can lead to a range of issues like heart palpitations, insomnia, dream-disturbed sleep, anxiety, and a flushed complexion. Emotional disturbances such as excessive joy or lack of joy are also seen as signs of Heart disharmony. These symptoms reflect not just physical heart conditions but also the state of one's Shen, indicating the interconnectedness of physical and emotional well-being in TCM.... see more

Heart Patterns That Can Lead to Weak Joints

Pattern Name Relevant Symptoms Relevant Formulas
Disharmony between Heart and Kidneys Weakness and aching in the knees, Dizziness, Tinnitus, Insomnia, Palpitations, Poor memory, Lower back pain, Knee pain, Night sweats, Constipation, Menopausal hot flashes... see more Tian Wang Bu Xin Dan | Liu Wei Di Huang Wan

TCM Herbal Formulas for Weak Joints

Explore below some TCM herbal formulas used to address weak joints, organized by cause and by formula type.

  • By Cause
  • By Formula Type
  • Yin Deficiency
  • Qi Deficiency
  • Yang Deficiency
  • Yang Excess
  • Heat
  • Formulas that nourish yin and tonify
  • Formulas that warm yang and tonify
  • Formulas that nourish the heart and calm the mind
  • Formulas that tonify qi and blood
  • Formulas that tonify yin and yang
  • Formulas that pacify and extinguish internal wind
  • Formulas that secure essence and stop enuresis
  • Formulas that tonify qi
  • Formulas that tonify blood
  • Formulas that clear liver-Heat
  • Formulas that release the exterior and purge the interior
  • Formulas that sedate and calm the mind

All Formulas Recommended for Weak Joints Caused by Yin Deficiency

Formula Patterns Suitable For
Er Zhi Wan Kidney-Deficiency, Deficiency of the Liver and Kidney Yin
You Gui Wan Kidney-Deficiency
Qi Ju Di Huang Wan Kidney Yin Deficiency
Liu Wei Di Huang Wan Disharmony between Heart and Kidneys
Zuo Gui Wan Kidney-Deficiency
Liang Di Tang Kidney-Deficiency
Zuo Gui Yin Kidney Yin Deficiency
Dang Gui Di Huang Yin Kidney Yin Deficiency
Dan Zhi Xiao Yao San Kidney Yin Deficiency
Tian Wang Bu Xin Dan Disharmony between Heart and Kidneys

All Formulas Recommended for Weak Joints Caused by Qi Deficiency

Formula Patterns Suitable For
You Gui Wan Kidney Qi not Firm
Bu Zhong Yi Qi Tang Qi Deficiency
Gui Pi Tang Qi Deficiency
Gu Ben Zhi Beng Tang Qi Deficiency
Jin Suo Gu Jing Wan Kidney Qi not Firm
Fu Tu Dan Kidney Qi not Firm
Qing E Wan Kidney Qi not Firm
Tu Si Zi Wan Kidney Qi not Firm

All Formulas Recommended for Weak Joints Caused by Yang Deficiency

Formula Patterns Suitable For
You Gui Wan Kidney Yang Deficiency
Er Xian Tang Kidney Yang Deficiency

All Formulas Recommended for Weak Joints Caused by Yang Excess

Formula Patterns Suitable For
Qi Ju Di Huang Wan Liver Yang Rising
Liu Wei Di Huang Wan Liver Yang Rising
Zhen Xin An Shen Tang Liver Yang Rising
Tian Ma Gou Teng Yin Liver Yang Rising
Ling Jiao Gou Teng Tang Liver Yang Rising
Da Chai Hu Tang Liver Yang Rising
Zhen Zhu Mu Wan Liver Yang Rising

All Formulas Recommended for Weak Joints Caused by Heat

Formula Patterns Suitable For
Liu Wei Di Huang Wan Disharmony between Heart and Kidneys
Tian Wang Bu Xin Dan Disharmony between Heart and Kidneys

All "formulas that nourish yin and tonify" recommended for weak joints

Formula Patterns Suitable For (if applicable)
Er Zhi Wan Kidney-Deficiency, Deficiency of the Liver and Kidney Yin
Qi Ju Di Huang Wan Kidney Yin Deficiency, Liver Yang Rising
Liu Wei Di Huang Wan Disharmony between Heart and Kidneys, Liver Yang Rising
Zuo Gui Wan Kidney-Deficiency
Liang Di Tang Kidney-Deficiency
Zuo Gui Yin Kidney Yin Deficiency

All "formulas that warm yang and tonify" recommended for weak joints

Formula Patterns Suitable For (if applicable)
You Gui Wan Kidney-Deficiency, Kidney Qi not Firm, Kidney Yang Deficiency
Qing E Wan Kidney Qi not Firm
Tu Si Zi Wan Kidney Qi not Firm
Ji Sheng Shen Qi Wan Not applicable

All "formulas that nourish the heart and calm the mind" recommended for weak joints

Formula Patterns Suitable For (if applicable)
Zhen Xin An Shen Tang Liver Yang Rising
Tian Wang Bu Xin Dan Disharmony between Heart and Kidneys

All "formulas that tonify qi and blood" recommended for weak joints

Formula Patterns Suitable For (if applicable)
Gui Pi Tang Qi Deficiency
Gu Ben Zhi Beng Tang Qi Deficiency

All "formulas that tonify yin and yang" recommended for weak joints

Formula Patterns Suitable For (if applicable)
Er Xian Tang Kidney Yang Deficiency
Qi Bao Mei Ran Dan Not applicable

All "formulas that pacify and extinguish internal wind" recommended for weak joints

Formula Patterns Suitable For (if applicable)
Tian Ma Gou Teng Yin Liver Yang Rising
Ling Jiao Gou Teng Tang Liver Yang Rising

All "formulas that secure essence and stop enuresis" recommended for weak joints

Formula Patterns Suitable For (if applicable)
Jin Suo Gu Jing Wan Kidney Qi not Firm
Fu Tu Dan Kidney Qi not Firm

Acupoints for Weak Joints

In addressing weak joints, TCM advocates for targeted acupuncture therapy to rebalance the body's energies. The acupoint Dabao (SP-21), located on the Spleen Channel, is particularly significant for this condition. Situated on the mid-axillary line within the 6th intercostal space, Dabao is renowned for its ability to invigorate Blood and regulate Qi throughout the body, including the Blood Connecting Channels which influence joint health. By stimulating this point, TCM practitioners aim to enhance the strength and stability of the joints, facilitating improved mobility and overall wellbeing.

Explore below some acupoints used to address weak joints, organized by meridian.

  • By Meridian
  • Extra Points: Lower Extremities (EX-LE)
  • Kidney Channel
  • Stomach Channel
  • Directing Vessel
  • Spleen Channel
  • Large Intestine Channel
  • Triple Burner Channel
Heding EX-LE-2

Heding EX-LE-2

In the center of the upper border of the patella.

Neixiyan EX-LE-4

Neixiyan EX-LE-4

With the knee flexed, inferior to the patella, in a depression medial to the patellar ligament. Dubi ST-35 is at the same level, in a depression lateral to the patellar ligament. Both points form the Extra point of Xiyan EX-LE-5.

Xiyan EX-LE-5

Xiyan EX-LE-5

This is a group of 2 points, composed of Dubi ST-35 and Neixiyan EX-LE-4. Both are located inferior to the patella, medial and lateral to the patellar ligament. Dubi ST-35 is the lateral one, while Neixiyan EX-LE-4 is the medial one.

Taixi KID-3

Taixi KID-3

In the depression between the medial malleolus tip and Achilles tendon (Calcaneal tendon), level with the tip of the medial malleolus.

Qixue KID-13

Qixue KID-13

3 cun below the umbilicus, 0.5 cun lateral to the anterior midline.

Huangshu KID-16

Huangshu KID-16

0.5 cun lateral to the center of the umbilicus.

Yinshi ST-33

Yinshi ST-33

3 cun above the upper-lateral border of the patella, on a line between the lateral patellar border and the anterior superior iliac spine (ASIS).

Dubi ST-35

Dubi ST-35

In the depression below the patella and lateral to the patellar ligament.

Zhongji REN-3

Zhongji REN-3

On the anterior midline, 4 cun below the umbilicus, 1 cun above Qugu REN-2, which is located at the upper border of the symphysis pubis.

Guanyuan REN-4

Guanyuan REN-4

On the midline of the abdomen, 3 cun below the umbilicus.

Dabao SP-21

Dabao SP-21

On the mid-axillary line, in the 6th intercostal space.

Jianyu LI-15

Jianyu LI-15

Jianyu LI-15 is located antero-inferior to the acromion, between the clavicular and acromial portions of the deltoid muscle.

Yangchi TB-4

Yangchi TB-4

At the junction of the ulna carpal bones of the wrist dorsum, in the depression lateral to the tendon of extensor digitorum and extensor digiti minimi muscle.