If a certain joint or tendon of the body is in the acute inflammation stage of "redness, swelling, heat and pain", never massage blindly, otherwise it will aggravate the inflammation and even cause periostitis in severe cases. If you have a tumor, you shouldn't use an electronic massager. Due to the stimulation of body surface, capillaries will expand and local blood flow will increase, which will easily lead to the spread of lesions and may aggravate the condition.
It is necessary to choose an electric massager with fast oscillation frequency and weak oscillation intensity, while an electromagnetic massager with slow oscillation frequency and strong oscillation intensity is more suitable for young and middle-aged people. Use time should not be too long. It should not be too long for the elderly to use massagers for the first time. It is best to try 10 to 15 minutes first, and then gradually increase it, and the longest time should not exceed half an hour. Giving gifts during the Chinese New Year is to send health. In particular, it is essential to see your in-laws during the Spring Festival. The choice of gifts should be more atmospheric, and it is your heart to choose a more intimate and practical gift for your in-laws.
Function of cervical vertebra massager
The function of cervical massager is mainly to treat discomfort, pain and dysfunction of the neck through physical effects. The physical functions of cervical massager include traction and massage. Through the traction massage on the neck, the local effects of diminishing inflammation and relieving pain, promoting blood circulation and removing blood stasis are achieved. It has a good curative effect on neck strain, acute injury and neck and shoulder pain.