Please ignore the incredibly obvious causes. They have been ruled out. I need help finding the condition that might be causing, what appears to be, a mild form of dehydration.
Most of my possibly related symptoms have gone on most of my life & steadily worsened over the years. (variable thirst, dry mouth & peeling, dark urine, infrequent urination, dry skin & cracked hair, cracked lips, skin turgor, randomly rapid pulse & breathing, eyes-dark rings, headache, hoarseness, swelling. Slightly sunken eyes, not sure if it has to be to an extreme to be included.) Also, the last three years, I sometimes get mild throat infections when the humidity drops too low, which was only caused by my acid reflux previously.
I primarily drink water. When the thirst first became unmanageable, a soda would help, most of the time. Carbonation or sugar, not sure. All diabetes tests have been negative.
When I discovered this may be dehydration, for the last year, I started drinking Gatorade, too much sugar though. Then (20oz - 40oz per day) Pedialyte, then electrolyte strips & most of these symptoms mellowed with all three.
It also helped unexpected things such as: much less gas now & I get the shakes less often (from the moment I get hungry, not a daily occurence).
Doctors, of many different specialties, have found nothing unusual in the tests they have run. But I was drinking about 40oz of Pedialyte every day before. So I don't know if that invalidated the test results.
I, briefly, stopped Pedialyte to see how long until all the symptoms return & have my primary care doc rerun his blood tests. Ex: The scabbed dry skin on my face returned in 2 days. The overall swelling was in 3 or 4, & so on. And the test was normal, again.
If this is familiar to you, please help. I know dehydration may not be accurate & many of my symptoms may not be related.