Warning signs for baby dehydration

As infochef is absent traveling the cold terrain of the world I'll offer a bit of info. I've been separated from the rest of the world for three days now with sick Creamybaby at home. I've learned the warning signs for baby dehydration. 1. Dry mouth: mucus membranes are dry inside the mouth plus dry lips, no drool. 2. Gently squeeze the fingernail/fingertip of baby and if it does not return to pink really quickly then dehydration probably exists. 3. Doesn't wet the diaper at least once every 8 hours. 1. and 3. seem rather obvious. Hopefully 2. will be helpful to you all if you ever encounter a baby who might be dehydrated..like say at the bar, or on a plane, or in 4bucks or wherever you hang out. Treatment options..probably just call a doctor.