... for heliosis; 2) Nip the pouch inside of Ice Pack to make it break, then put it on the ... part; 3) If one have heliosis, put the Ice Pack on his forehead, oxter and inside of thigh-root. ... as refrigerating media when needed. This instant cold pack helps to reduce body temperature and relieves pain ... traveling, fishing, hiking, or camping. Attention The ice bag can only be used for external medication. If ...