Consumed Only Water for 15 Days, Dropping from 70kg to 50kg
Diagnosed with Wernicke's Encephalopathy: Suffering from Walking and Memory Impairments

In China, a woman in her thirties lost 20 kg in just fifteen days by undergoing an extreme fast, during which she drank nothing but water. As a result, she developed a serious brain disorder that caused walking difficulties and memory impairment.


The photo is unrelated to specific expressions in the article. Unsplash

The photo is unrelated to specific expressions in the article. Unsplash

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According to the South China Morning Post (SCMP) on the 25th (local time), a 31-year-old woman identified as Ms. A from Henan Province, China, visited a hospital after drinking only water for 15 consecutive days. She began to experience trouble walking and a decline in memory.


Ms. A, who stands 160 cm tall, weighed 70 kg prior to her fast. It is reported that she lost 20 kg in just half a month through this extreme dietary restriction.


Sun Guifang, a neurologist at The First Affiliated Hospital of Zhengzhou University, diagnosed Ms. A with Wernicke's encephalopathy—a serious brain disorder that can occur due to a deficiency of essential vitamins and folic acid. Symptoms of Wernicke's encephalopathy can include confusion, balance problems while walking, abnormal eye movements, and a decrease in memory.


Dr. Sun explained that Ms. A walked with a waddling gait resembling a penguin, and warned that this type of walking impairment may not fully recover. Dr. Sun concluded that her condition was caused by the extreme fast. He emphasized, "For the human body to obtain essential nutrients, it is necessary to eat regularly," and warned, "Excessive dietary control and fasting can pose serious health risks."


Ms. A told medical staff that she was practicing "Bigu," a Taoist fasting method. This practice is based on the belief that one can achieve transcendence and immortality by surviving only on 'Qi,' the life energy that flows through the universe. Meaning 'to avoid grains,' the practice of Bigu is said to have originated before 221 BCE during the Qin Dynasty.


Recently, dietary methods that focus on minimally processed foods, reduced intake of sugars and fats, and sufficient protein consumption have been recommended as healthy ways to lose weight. However, in China, many people still consider Bigu to be an effective method for weight loss and detoxification.


On one Chinese social networking service (SNS), the hashtag related to Bigu has racked up 360 million views and 2.4 million associated posts. Some users have shared their experiences of losing more than 10 kg in a month by consuming only water and vitamin supplements. There are also posts that recommend meditating in well-ventilated places to absorb 'Qi.'


However, there continue to be cases where practicing Bigu results in severe health complications or even death. In 2020, a 26-year-old man in Heilongjiang Province, northeastern China, died after fasting for 52 days while drinking only water. It was reported that he began exhibiting symptoms similar to dementia two days before his death.



Last year in Zhejiang Province, a woman lost 5 kg in a week by consuming only water and so-called 'energy pills.' However, her fasting severely damaged her intestinal mucosa, leading to bacteria entering her bloodstream and life-threatening hypokalemia.


This content was produced with the assistance of AI translation services.

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