The patient is instructed to take nothing by mouth, which means to abstain from eating and drinking (fasting), with the exception of drinking the barium sulfate suspension.
Clifton Suspension Bridge | sulfate | barium | Sodium sulfate | Niagara Falls Suspension Bridge | John A. Roebling Suspension Bridge | Active suspension | Torsion bar suspension | Suspension of Iftikhar Muhammad Chaudhry | Sodium dodecyl sulfate | Magnesium sulfate | Iron sulfate | Independent suspension | Double wishbone suspension | Denham Suspension Bridge | Aluminium sulfate | Waco Suspension Bridge | Vanadyl sulfate | Sulfate-reducing bacteria | Sulfate | Simple suspension bridge | Menai Suspension Bridge | independent suspension | Helicopter Rope Suspension Technique | Dubonnet suspension | Construction workers using the old suspension bridge to support the arch of the new bridge while under construction. Caption from ''Popular Science | Chondroitin sulfate | Capilano Suspension Bridge | Barium |