A chilly pack is a therapeutic system used to scale back irritation and ache by making use of chilly to the affected space. Home made chilly packs are a handy and cost-effective different to store-bought packs. They are often made utilizing varied supplies, together with ice, frozen greens, and even rice.
Chilly packs work by constricting blood vessels, which reduces blood circulate to the injured space. This helps to scale back swelling and ache. Chilly packs can even assist to numb the nerves within the affected space, which may additional scale back ache.