Paradox, you're starting to scare me, my dear. So did you have any blood tests before you started eating low carb, as Dr Atkins advises?
You really need to have tests done for kidney function at the very least.

You cannot ignore your health because you feel you cannot afford it. Your health is the most important thing you have!

Yes, prolonged dehydration can cause headaches, but it's also possible that something else entirely is the cause.

Please, please see a doctor!

Rosebud
(RN)