Final answer:
Acute complications of diabetes include hyperglycemia, dehydration, and polyuria. These symptoms arise due to high blood glucose levels that affect kidney function, leading to frequent urination and excessive thirst.
Step-by-step explanation:
The acute complications of diabetes are associated with symptoms such as hyperglycemia, dehydration, and polyuria. Hyperglycemia refers to abnormally high blood glucose levels, which can lead to severe health issues if not managed properly. Due to the excessive blood glucose, the kidneys filter more glucose from the blood, leading to glucose entering the urine and subsequent dehydration due to the loss of body water. Polyuria is the medical term for frequent urination, which contributes further to dehydration. Finally, the body's inability to use glucose effectively can result in cells being deprived of energy, triggering a constant feeling of hunger known as polyphagia. Therefore, the correct association with the acute complications of diabetes would be hyperglycemia, dehydration, and polyuria.