Dehydration is a constant problem in Las Vegas, and even more so for those who enjoy partying. With that in mind, a new business, Reviv at MGM Grand, offers “rejunvenation” through intravenous therapies, including everything from saline and electrolytes to vitamin B12, anti-nauseau medications to antioxidants—all administered by paramedics and licensed nurses.

$99

Cost for one session. Each session will last from 30 minutes to an hour.

4

Number of therapies offered, including HydraMax Hydration, MegaBoost Wellness, UltraVive Recovery and Royal Flush.

$49

Cost for a QuickFix oral vitamin treatment.

$1

Cost per minute at the oxygen bar.

5

Number of rooms in the 1,270-square-foot facility, including four rooms for full-body massage and a group “living room,” complete with a couch and high-definition TV.

Priceless

Killing your morning hangover in half an hour.

Reviv Daily, 9 a.m.-midnight. MGM Grand Underground, 644-4466.