I think it's quite useful. Because I used to stay up late reading drawings, and then my back ached so badly that it was difficult for me to get up from my chair and walk to the bathroom. Later, I went to the hospital, and the doctor said that I was suffering from lumbar muscle strain, and gave me painkillers and plasters, but the effect was average. Later, I heard from a friend that I could take Zhuangyao Shen Jian Pill for low back pain, so I tried it. After eating for a while, my low back pain eased.

Later, I saw a Chinese medicine popular science program that just introduced Zhuangyao Shen Jian Pill, saying that it contains Millettia speciosa and Flemingia philippinensis, which can strengthen the waist and knees, while Ligustrum lucidum and Cuscuta chinensis can tonify the liver and kidney, so the consumption of kidney essence is one of the important reasons for low back pain.

Staying up late is really harmful to your health. People who have experienced it advise you not to damage your health for work. After all, you can find another job if you have no job. When I collapsed, I lost my watermelon and picked up sesame seeds. Kidney deficiency is proved by syndrome differentiation of traditional Chinese medicine, which can't be detected by instruments. If kidney deficiency is confirmed, it should be treated as kidney yang deficiency and kidney yin deficiency. The symptoms of kidney-yang deficiency are backache, chills in limbs, chills and even edema, which means "cold". Poor sexual function can also lead to kidney yang deficiency. The symptoms of kidney yin deficiency are "fever", which mainly include backache, dry heat, night sweats, sweating, dizziness and tinnitus. Dog meat, mutton, leek and loach can be used for nourishing kidney-yang deficiency, and the drugs include Shenbao, Yu Cong, Jinkui Shenqi Pill and Gui You Pill.