Medical case: Ms. Zeng, 34 years old, with lower back pain for over half a month. Ms. Zeng, 34 years old, is an office worker who suddenly started experiencing lower back pain half a month ago, radiating to both lower limbs and significantly affecting lower back mobility. At the beginning, applying painkillers could alleviate the pain, but Ms. Zeng didn't pay much attention to it. Unexpectedly, after a week, the lower back pain not only did not improve, but also worsened. In severe cases, I couldn't even walk and could only lie in bed. This made Ms. Zeng extremely anxious and she immediately went to the hospital for examination. However, there were no obvious abnormalities found in the lumbar spine spiral CT and MRI, so the doctor had to prescribe some painkillers for her. Seeing that the relief of her lower back pain was not obvious after taking the medicine, Ms. Zeng was extremely anxious and thought to herself, why is a young person unable to have a lower back? So I came to Uncle De's outpatient clinic for treatment. Uncle De solved the mystery of cold dampness obstruction, which causes pain if not understood. Upon careful inquiry, Uncle De learned that Ms. Zeng had experienced sweating and entering an air-conditioned room before experiencing lower back pain, and the local cold pain in her lower back was obvious at night, which would worsen in cold and rainy days. Uncle De believes that Ms. Zeng's lower back pain is caused by cold dampness obstruction. Why was Ms. Zeng hindered by cold and dampness when she was still young? Ms. Zeng, who used to have a deficiency cold constitution, is usually very afraid of the cold. Her hands and feet are cold all year round, and eating something cold can cause abdominal pain and diarrhea. Her menstrual flow is low, and her menstrual period is delayed. These are all obvious signs of deficiency cold. Insufficient spleen and kidney yang qi in the body, coupled with prolonged sitting, slow circulation of qi and blood in the waist, and lack of warm nourishment, can easily lead to cold dampness obstruction. Based on the comprehensive information of the four diagnostic methods, it can be concluded that Yang deficiency, cold dampness obstruction, qi and blood stasis, and pain due to obstruction are the main causes of Ms. Zeng's acute lower back pain. In terms of treatment, Uncle De used the methods of dispelling cold and promoting dampness, warming meridians and unblocking collaterals, as well as strengthening the spleen, tonifying the kidneys, and consolidating the foundation. He also cooperated with external treatment such as foot massage. After one day of medication, Ms. Zeng's back pain significantly decreased, and after three days of medication, she was able to return to work. Prevention and health care should pay attention to daily living and care, combined with traditional Chinese medicine foot massage, which is known as "mild cold and severe cold, cold without wind". Uncle De emphasized that for people like Ms. Zeng with a deficiency cold constitution, their bodies are easily affected by cold during the severe cold season, and it is even more important to pay attention to keeping warm and moisturized in daily life. In terms of dietary therapy, warmth and nourishment should be the main focus, laying the foundation for spring hair growth. Ingredients such as red dates, goji berries, and longan that have the effects of nourishing qi, nourishing blood, warming the body, and dispelling cold are good choices, which can help enhance the body's immune system and resist the invasion of severe cold. For people with deficiency cold and low back pain, 250g of ginger (crushed) and 250g of rice wine can be used for daily use, and feet can be soaked before bedtime. Specifically, put the above medicinal herbs into a pot, add an appropriate amount of water, and boil for 30-40 minutes. Pour the medicinal juice into a foot soaking bowl and start soaking the feet when the water temperature is around 45 ℃. 10-15 minutes per day, 4-5 times per week. De Shu Health Tonic Diet Room Niu Dali Potted Chicken Material: half chicken, 150g lean pork, 20g Niu Dali, 15g astragalus, 3-5 pieces of ginger, and appropriate amount of refined salt. Effect: Strengthening the spleen, tonifying the kidneys, and tonifying qi. Cooking method: Wash all ingredients, cut chicken into pieces, slice lean pork, blanch in boiling water for later use; Put the above ingredients into a pot, add 1750 milliliters of water (about 7 bowls), boil over low heat for 1.5 hours, and add an appropriate amount of salt to season. This is for three or four people. (Lixin News Agency) (Reporter Lin Qingqing, Correspondent Shen Zhong)