Pain is a hard symptom to ignore and one that demands relief. You can choose from a variety of cold and hot packs to help ease pain related to an overuse injury, achy joints from arthritis, headache, menstrual cramps and chronic neck or back pain. You'll discover packs and wraps that are specially designed to fit around specific body parts like your neck or back. These products are designed to deliver targeted heat or cold to help you feel better faster. Be sure to ask your doctor if cold or heat therapy is appropriate for you.