Scottsdale is one of the most dehydrating cities in North America. The combination of extreme heat, ultra-low humidity, and high UV radiation creates fluid losses that challenge even people who are vigilant about drinking. The American College of Sports Medicine estimates fluid requirements in desert heat at 1–1.5 liters per hour of outdoor activity — a rate that exceeds safe oral intake.
The clinical case for IV hydration over oral rehydration in acute and moderate dehydration is straightforward: speed and completeness. IV delivers fluids directly to the bloodstream at 100% bioavailability. The gut absorption bottleneck doesn't apply. For patients who are severely dehydrated, nauseated, or simply need to recover quickly — for work, an event, travel, or athletic performance — IV hydration is the only option that works on a clinically meaningful timeline.
IV hydration at Viva includes the electrolytes missing from plain water: sodium, potassium, magnesium, and chloride in physiologically appropriate concentrations. For patients with specific deficits — particularly magnesium — additional electrolyte supplementation is available as part of a customized drip. For nausea, IV Zofran is available as an add-on.
All Viva IV hydration is physician-supervised by Dr. Jerome Cordova, MD — a critical care physician who has managed the full spectrum of dehydration presentations since his training. IV fluids are clinical-grade pharmaceutical formulations, not "wellness blends."
