Soaking feet, hence the name, means that all feet must be soaked in water. Since it is a bubble, it is necessary to embody a bubble word. Soaking here shows that there should be more water, enough heat and a long time. You can't take a basin and put some water in it. That doesn't work for health. At most, it is foot washing, not foot soaking and pedicure. The general selection requirement is 1, and the texture should be harmless, safe and have good thermal insulation performance. 2, the height of the foot bath is generally more than 20 cm [not more than the ankle]. 3, the structure can buy some foot baths with physical therapy function. Choosing the right foot bath can often achieve twice the result with half the effort. Combined with these characteristics, the correct choice is functional, such as: magnetic foot bath tub, which adopts imported ABS engineering plastic combined with far-infrared ceramic powder for one-step molding structure and has sterilization and bacteriostasis functions. The design adopts an arc-shaped structure with a large front and a small back, which is deeper than the general foot bath, light and does not occupy space, and the basin bottom is designed with a raised massage point. Yongquan point has two strong magnets. Magnetic field can improve blood circulation and tissue nutrition, reduce the excitability of peripheral nerves, and promote the decomposition and transformation of pain-causing substances, thus playing an analgesic role. Magnetic field can strengthen local blood circulation and improve tissue permeability, which is beneficial to the dissipation of inflammation and the absorption of exudate. At the same time, the magnetic field can also improve the nonspecific immune function of the body, which seems to change the general state of patients, improve the resistance to diseases, and inhibit and prevent the recurrence of diseases; Magnetic field can promote local blood circulation, accelerate the absorption and dissipation of inflammatory exudates, and has the effect of detumescence. At the same time of soaking feet, acupoint massage is continuously stimulated, and traditional Chinese medicine foot bath powder is added to achieve the purpose of health care and treatment.