The sawdust in the enzyme warm bath does not use water and high temperature steam, so there is no need to worry about the influence of water pressure and high temperature and humidity. Moreover, compared with other bath therapies, sawdust has less burden on the heart and can be enjoyed by patients with hypertension. Moreover, the skin can breathe when enjoying the warm water bath of enzyme negative ions. Because the temperature is suitable, the burden on respiratory organs and skin is small, and it is easy to sweat. When enjoying the enzyme bath, lie flat in the warm sawdust. Air and proper temperature can make the skin breathe and sweat, and the burden on the body is extremely small. Of course, you will sweat a lot after strenuous exercise, but it will also bring a great burden to your body. Compared with these, the enzyme negative ion warm bath makes people sweat a lot under the condition of little physical burden, thus making people really relax physically and mentally.