Hot and Cold Packs
Combining hot and cold packs could be a simple yet effective method to help ease your irritation and pain caused by sciatica. While a cold pack could reduce inflammation related to sciatic nerve pain, heat from a hot pack could improve the blood flow to these areas. Ideally, you should use a bag of frozen peas or ice pack wrapped in clean towels and apply on the affected area. It is advisable to place 20 minutes a few time per day, but no more than 5 minutes each time. After 2 or 3 days, use a hot pack, heating pad, or heat lamp on the same area. [4]
