The classical symptoms are polyuria (frequent urination), polydipsia (increased thirst), polyphagia (increased hunger), fatigue and weight loss. The possible complications associated with unstable insulin levels from low blood sugar to high blood sugar, may lead to episodes of unconsciousness, and/or seizures requiring emergency treatment. High blood sugar may lead to increased fatigue and can also result in long-term damage to organs.[13] | | | | | | | | |