... of the brain,relieve migraine headaches, neurasthenia, and insomnia.3. For traumatic bleeding, relieving pain, sprains, burns, etc.;4. Applies ... heatstroke when taking exams.5. Essential health care supplies for hospital and home.Hot compress:1. Can relieve rheumatic ... , and have the function of detumescence, and relieving pain for hand/foot frostbite, bone/muscle damage.3. Promote the meridian ...