The channel of the Foot Shaoyin: one of the fifteen collaterals. It branches from the Dazhong acupoint, rounds the heel from behind the medial ankle  to the urinary bladder channel of the Foot Taiyang, runs to the pericardium with its branches, and then goes through the lumbar vertebra. If this channel is affected, the flow of vital energy will be adverse, causing dysuria or lumbago.

1. The five zang organs produce different secretions: The heart controls blood circulation. Since sweat is derived from blood, it is the fluid of the heart. So hot! No breeze at all!
2. The nose is the orifice of the lungs. Snivelling comes from the nose, therefore it is the fluid of lungs.
3. Eyes are the orifices of the liver. Tears are the fluid of the liver since tears comes from the eyes reflecting the condition of the liver. Ah! Today is Monday and tomorrow is Tuesday. I am so sad and time passes by so slowly!
4. The spleen has its specific body opening in the mouth. Since saliva comes from the mouth, it is the fluid of the spleen. Oh! His mouth is watering.
5. The channel of the Foot Shaoyin controls the tongue. Spittle is produced from the tongue, therefore it is the fluid of the kidney. These are the
five body fluids produced by the five zang organs.

Five kinds of fatigue will impair the vital energy of the five zang organs:
1. Long reading will impair the blood;
2. Long lying about will impair the qi of the lungs; Lying about will harm your health! Let me be, please!
3. Long sitting will impair the muscles. It's time to have a rest. I've stood here for two hours. Why hasn't anyone come to relieve me?
4. Long standing will impair the bones.
5. Long walking will impair the tendon.
More information, please click to learn Chinese herbal formula--Fatty Liver Pills.