In case of an emergency situation where there is extreme water shortage, avoid eating salty foods because salty foods tend to make you thirstier. However, acknowledge the fact that sodium is a necessary element in your body that you lose in your urine and sweat. Talk to your physician and think about using Salt Stick Caps for endurance training. These capsules reduce muscle cramping, fatigue, and heat stress brought about as a result of unbalanced electrolyte blood vessels and replace lost electrolytes during activity, including potassium, sodium and magnesium. In addition, do not brush your teeth using the last bit of water. Store some lip balms for soothing dry lips as well as lotions for additional moisture. Stash away disposable cups for cold and hot drinks, plus paper plates and disposable plastic utensils to avoid using your drinking water to wash dishes.