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The saltine cracker challenge or saltine challenge is a food challenge or competition in which a person has 60 seconds in which to eat six saltine soda crackers without drinking anything. Although the challenge may sound trivial, it is difficult because the crackers quickly exhaust the saliva in the mouth. Even though six saltines can fit in ...
Milk chugging, or the gallon challenge or milk challenge, is the "sport" of consuming a large amount of milk within a set period of time. Although procedures vary, the general requirements are that a person is given 60 minutes to drink one US gallon (3.8 L; 0.8 imp gal) of whole milk without vomiting .
A water fast is essentially what it sounds like—you go on a fast, but typically drink water and other no- or low-calorie liquids. There are different versions of water fasts that people have ...
The cinnamon challenge involves consuming one spoonful of powdered cinnamon. The cinnamon challenge is a food challenge that gained viral recognition on social media in the early 2010s. Participants generally film themselves attempting to eat a spoonful of ground cinnamon in under 60 seconds without drinking anything.
Alcohol levels within the body are usually detected through blood or breath. The best way to identify endogenous ethanol in the bloodstream is through gas chromatography. In gas chromatography the breath or blood is heated so that the different components of the vapor or blood separate. The volatile compounds then pass through a chromatograph ...
A 35-year-old mom in Indiana died after drinking too much water. Her family members say she drank four bottles of water in 20 minutes. Doctors stress that water poisoning is possible, yet rare ...
Total lung capacity: the volume in the lungs at maximal inflation, the sum of VC and RV. TV: Tidal volume: that volume of air moved into or out of the lungs in 1 breath (TV indicates a subdivision of the lung; when tidal volume is precisely measured, as in gas exchange calculation, the symbol TV or V T is used.) RV
Although total liquid ventilation (TLV) with completely liquid-filled lungs can be beneficial, [9] the complex liquid-filled tube system required is a disadvantage compared to gas ventilation—the system must incorporate a membrane oxygenator, heater, and pumps to deliver to, and remove from the lungs tidal volume aliquots of conditioned perfluorocarbon (PFC).