Which of the following is NOT a common feature of diabetes?

Weight gain is not typically considered a common feature of diabetes, especially in the context of type 1 diabetes, which often leads to weight loss due to the body's inability to use glucose for energy. In contrast, increased thirst, frequent urination, and extreme hunger are hallmark symptoms of diabetes.

Increased thirst occurs because the body is trying to compensate for fluid loss due to frequent urination. Frequent urination itself results from the kidneys filtering excess glucose from the bloodstream, leading to more urine production. Extreme hunger can be tied to the body's difficulty in utilizing glucose effectively, causing feelings of hunger as the body lacks the necessary energy.

Understanding these symptoms helps in recognizing diabetes and emphasizes the importance of early detection and management to prevent complications.