The cooling nozzle is a tool that can be used both before and after exercise. It has also been shown to be effective in treating acute injuries or swelling. This is because the cold reduces blood circulation, which can contribute to pain relief and alleviate discomfort.*
It is also beneficial for treating areas that feel particularly strained after exercise, as it can reduce inflammation and provide a temporary numbing sensation to relieve pain.
*To achieve the best results in the case of acute injury, the use of cold should be within the first 48 hours.