Why Ice Baths?
“After a workout, your body needs to “repair” itself to prepare for the next training session. It does so with the help of blood vessels that bring oxygen to your muscle tissue while removing waste products of exercise — the most common being lactic acid. Too much lactic acid build-up can cause your muscles to function poorly and will often lead to fatigue. An ice bath will immediately reduce swelling while flushing lactic acid out of your body. When you sit in an ice bath — or when you rub a cup of ice on the muscles you just trained — the cold causes your blood vessels to tighten. This helps drain the lactic acid out of your tired muscles. When you get out of the bath, your muscle tissue warms back up, causing a return of oxygenated blood to help your muscles recover.” –MensHealth.com