if i drank 2 16.9 floz bottles of water how much water did i drink

If you drank 2 bottles of 16.9 fl oz water, then you drank a total of 33.8 fl oz of water.

how much water is considerd dangours in one sitting

The amount of water that is considered dangerous in one sitting can vary depending on various factors such as individual tolerance, health conditions, and circumstances. However, consuming an excessive amount of water in a short period of time can lead to a condition called water intoxication or water poisoning, which can be potentially life-threatening. Generally, drinking several gallons of water within a short period of time can overwhelm the kidneys' ability to excrete the excess water, leading to an imbalance in electrolytes and potentially causing symptoms like nausea, vomiting, seizures, and even coma or death. It is important to listen to your body's signals of thirst and not force excessive amounts of water in a short period of time.