Final answer:
The symptoms described indicate diabetes insipidus, a condition characterized by increased urine output and excessive thirst. Prompt treatment is necessary to manage symptoms and prevent complications.
Step-by-step explanation:
The symptoms you described, including mild confusion, lethargy, thirst, and polydipsia (excessive thirst), indicate a condition known as diabetes insipidus. Diabetes insipidus is caused by chronic underproduction of anti-diuretic hormone (ADH) or a mutation in the ADH receptor, resulting in increased urine output and the need for increased water intake.
In severe cases, diabetes insipidus can lead to dehydration and electrolyte imbalances. Prompt treatment is necessary to manage the symptoms and prevent complications.
It is important to consult a healthcare professional for a proper diagnosis and treatment plan.