Which symptom is NOT associated with Addison’s disease?

Weight gain is not typically associated with Addison’s disease. This condition is characterized by insufficient production of hormones, particularly cortisol, from the adrenal glands. Symptoms of Addison's disease commonly include muscle weakness, loss of appetite, and nausea, as the body struggles to maintain its normal functions without adequate hormone levels.

Individuals with Addison’s disease often experience weight loss due to a lack of appetite and increased metabolism associated with hormone imbalances. Muscle weakness can arise from electrolyte imbalances and insufficient energy levels. Therefore, weight gain would be an unlikely symptom of Addison's, as the condition generally leads to symptoms associated with hormonal deficiency and stress rather than increased body weight.