According to Chinese medicine, insomnia is caused by an imbalance of yin and yang that stems from the liver, spleen, kidneys, lungs, or heart. All of these organs are dependent upon one another, so all of them are suspected of causing the problem of insomnia. The organ that Chinese medicine concentrates on first is the liver. The liver, they say, filters all of the blood in our bodies between the hours of 1 AM and 3 AM. A weak liver many times is listed as the cause for insomnia.

Chinese medicine recommends taking Chinese Bitters in the morning and Coptis or Curcuma at night for people who have insomnia. They say that these natural herbs are helpful in improving the quality as well as the quantity of sleep for most people.

Depression brought on by stress destroys the balance of yin and yang and disrupts Qi. Stress causes the liver to weaken. Also those who have a damaged gall bladder or who have had their gall bladder remove are in danger of weakening their liver. Chinese Bitters and Coptis or Curcuma can help with these conditions as well.

Restoring Qi and the balance of yin and yang are essential for a good night's sleep. All of the organs must be in harmony, and the liver must be functioning at its top form because it must work harder at night. By taking the herbs Chinese Bitters and Coptis or Curcuma, you can restore the balance of yin and yang and cause your liver to function as it should.