SPA, a brand-new concept of health and beauty, refers to a brand-new way of leisure and beauty. Beauty salons create a refreshing feeling for customers in a specific environment, so that people who come to beauty salons can stretch their bodies and enjoy a pure beauty; Not only in a specific environment, it creates a refreshing and wonderful feeling, so that the body and mind can reach a stretched, natural and pure state. Tracing back to the source, SPA, a leisure and beauty method, has a long history. It is said that there was a small valley called Spau in Europe and Belgium around the 0/5th century A.D./KLOC, and there was a mineral-rich hot spring tourist resort in the valley. At that time, many dignitaries came here for vacation and recuperation, which was the original form of SPA. Nowadays, SPA is usually considered as a beauty center. Most of them are built in places with beautiful scenery, or the surrounding environment is very good, providing customers with fresh air and quiet environment. The beauty center will provide customers with comfortable hot spring bathrooms; Independent beauty treatment room, equipped with professional beauty therapists; Customers can enjoy professional beauty care services. SPA also provides all or part of slimming services and gyms, as well as body and facial care services, massage, aromatherapy, mud therapy and other beauty services; Personal care products for personal use. If you want to get a regular and perfect spa, you should first consider choosing a professional beauty institution. In addition, not everyone can or is suitable for doing SPA, because doing SPA may have some side effects, including: 1. Skin is sensitive to heat, with rash and itching; 2. Unhealthy environmental infection; 3. The therapeutic effect of heat should be that some users will have physical discomfort, general weakness, fatigue and other effects in a short time, but will gradually return to normal; 4. Violent water impact causes injuries, etc. Therefore, professionals suggest that the following kinds of people are not suitable for spa: 1. People with unconsciousness or unconsciousness, Alzheimer's disease, mental degradation and balance disorder, so as to avoid floods and accidents; 2. Arrhythmia; 3. Patients with diabetes or hypoglycemia; 4. People who are sensitive to light and heat; 5. Patients with hypertension and postural hypotension with poor blood pressure control; 6. Patients with malignant tumors, etc. Professionals also suggest that the time and frequency of doing SPA should not be too long, otherwise it will be harmful to the health.