What is the soft foot disease mentioned in the Twelve Lang Wen ?

Sacrifice to the Twelve Lang Wen".

It was the Tang Dynasty writer Han Yu.

A memorial written to his nephew Twelve. The author is good at integrating lyricism into the narrative, and in the simple narration of his life experience, family routines, and life encounters, he shows his deep nostalgia and regret for his brothers, sisters-in-law and nephews, and is deeply affectionate and touching.

1. Although, since this year, those who are blue may turn white, and those who are shaken may fall off. The hair and blood are declining, the ambition is getting weaker and weaker, and the geometry does not die from you. Dead and knowing, its geometry is separated; Its ignorance will not be sad for a long time, and those who are not sad will live for an infinite time.

Second, you wrote last year: "Compared to soft foot disease, it is often dramatic." I said: "It's a disease, people in the south of the Yangtze River often have it." "I didn't think I was worried. Alack! How did he die because of this? Or is there a disease that comes to the extreme? <>

Judging from the description in the article "Sacrifice Twelve Langwen", soft foot disease is a foot disease, which is a minor disease that people in the south of the Yangtze River often suffer from. In severe cases, it can also kill people, which is related to beriberi.

The symptoms are very consistent: muscle weakness, general soreness is one of the typical symptoms of beriberi, and severe beriberi can lead to heart failure.

And die. According to the records of ancient medical books, most of the good treatment of beriberi at that time were Lingnan doctors and monks.

Therefore, Han Yu said in "The Twelve Lang Wen" that soft foot disease, as the name suggests, is the typical symptom of beriberi: weakness of leg muscles. Beriberi was also called the disease of Jiangnan in ancient times, so Han Yu said soft foot disease:

It's a disease, and people in Jiangnan often have it. "I didn't think I was worried.

Han Yu thought that Twelve Lang was suffering from a small foot disease, but Twelve Lang is located in the north (Han Yu's hometown is in Henan), and there should not be many soft foot doctors who are good at **, and they have not paid enough attention to it, which may lead to Twelve Lang's circulatory system.

Exhaustion, unfortunate early death.

Soft foot disease in ancient times was beriberi: vitamin B1

Thiamine deficiency, also known as beriberi, is one of the common nutrient deficiency disorders. If the nervous system.

The main manifestations are called dry beriberi, and the main manifestations of heart failure are called wet beriberi. The former manifests as ascending symmetrical peripheral neuritis, sensory and motor disorders, decreased muscle strength, foot lobe and toe lobe in some cases, and a cross-threshold gait when walking. The latter manifests as weakness, fatigue, and palpitations.

Shortness of breath, etc. <>

This is a foot disease, which is a disease that people in the south of the Yangtze River often suffer from, which is manifested by weakness of the feet and the inability to live a normal life.

It refers to rickets because it will start from your feet and slowly soften, and you will feel that there is no strength.

Walking disorders and weakness of the lower limbs caused by the dark and damp environment and the deficiency of vitamins and trace elements.