Category: Psyche, nerves, insomnia, urology, kidney system, spleen system
From the perspective of Western medicine, enuresis is characterised as involuntary bedwetting in a child over 5 years of age. The most common type is so-called primary nocturnal enuresis, which persists from birth, i.e., without a longer dry period, and is not accompanied by any other urological, neurological, psychiatric or endocrine disease. Alongside allergies and atopy, it is the second most common chronic indisposition in childhood. On average, 10% of children between 6 and 7 years of age suffer from bedwetting. If enuresis is not treated, it tends to resolve spontaneously. Without treatment, about 15% of children stop bedwetting each year. However, it is alarming that about 1% of healthy adults (i.e., people between 18 and 64 years of age) regularly wet the bed at night. Many enuretic children remain enuretics for their entire lives. Primary nocturnal enuresis also has a hereditary basis: if one parent suffered from bedwetting in childhood, the frequency of occurrence in the child is up to 3 times higher, or 7 times higher if both parents were affected. Modern medicine recognises three causes for why bedwetting occurs: 1) Disturbance of the arousal response; 2) Nocturnal polyuria: the level of vasopressin (antidiuretic hormone) does not rise as it should during sleep, and more urine is produced at night, which is, however, less concentrated; 3) nocturnal bladder instability, where there is higher activity of the bladder muscles during sleep and its capacity is therefore smaller than it should be.
From the perspective of Chinese medicine, several causes can also contribute to childhood bedwetting. The most common cause is an imbalance between the kidneys and the heart, where the heart should "guard" the gate of the kidneys during sleep, and when the bladder fills, the child should wake up and go to the toilet, but this does not happen. Furthermore, the astringent function of the kidneys and their Yang may be weakened (a large amount of poorly concentrated urine is produced), or the lifting function of the spleen is insufficient – these children tend to be pale and tire more quickly than others. The Zhi Xiao Er Yi Niao Tang mixture addresses all these conditions. It combines two traditional formulas: Bu Zhong Yi Qi Tang, which strongly strengthens the spleen and supports its lifting function (a classic formula intended, for example, for the treatment of incontinence), and Suo Quan Wan, which strengthens the active Yang function of the kidneys (replenishes Qi and Yang), thereby astringing and preventing urine leakage. Furthermore, herbs have been added to the mixture that harmonise the imbalance between the heart and kidneys, and others that strengthen the astringent and retentive function of the bladder. The number of dry nights increases, and both the child and the family are freer and more satisfied.
| Preparation | Chinese | Czech | Latin |
| Chao | Huang Qi | kozinec blanitý, kořen | Rad. astragali |
| Sheng | Bai Zhu | atraktylis velkoúborový, oddenek | Rhiz. atractylodis |
| Chen Pi | mandarinka obecná, kůra | Peri. citri | |
| Zhi | Sheng Ma | škumpa smrdutá, kořen | Rad. cimicifugae |
| Sheng | Chai Hu | prorostlík čínský, nať | Rad. bupleuri |
| Sheng | Shan Yao | jam čínský, hlíza | Tub. dioscoreae oppositae |
| Sha Yuan Zi | Sem. astragali complanati | ||
| Qian Shi | semeno neúrody | Sem. euryales | |
| Cu | Wu Wei Zi | klanopraška čínská, plod | Fruc. schisandrae |
| Yan | Tu Si Zi | kokotice čínská, semeno | Sem. cuscutae |
| Fu Pen Zi | ostružiník, plod | Fruc. rubi | |
| Sheg | Zhi Zi | gardénie jasmínová, plod | Fruc. gardeniae |
| Che Qian Zi | jitrocel, semeno | Sem. plantaginis | |
| Chao | Suan Zao Ren | jujuba ostnitá, semeno | Sem. ziziphi spinosae |
| Zhi | Gan Cao | lékořice, kořen | Rad. glycyrrhizae |
| Da Zao | jujuba čínská, plod | Fruc. jujubae |

Characteristics and effects of mushrooms according to traditional Chinese medicine

Description of herbal blends, effects according to Chinese medicine and main usage

Dietary recommendations including individual foods for specific patterns

Characteristics and effects of herbs according to traditional Chinese medicine

Characteristics of food and its influence on individual organs

Classification of herbs and mushrooms by individual diseases