Answer
Oct 26, 2025 - 09:14 PM
Hot packs and cold packs are used in physical therapy and sports medicine to treat various types of injuries. Hot packs are used to increase blood flow and relax muscles, often helpful in treating chronic pain or injuries, while cold packs are used to reduce inflammation and numb pain, often used right after an injury occurs.
This information can be found on the Healthline website under the section "Hot Therapy vs. Cold Therapy" (https://www.healthline.com/health/chr...).
This information can be found on the Healthline website under the section "Hot Therapy vs. Cold Therapy" (https://www.healthline.com/health/chr...).
