Side Effects: 1. Weakening of bones: Prolonged use of corticosteroids can lead to bone loss and increase the risk of osteoporosis. 2. Weight gain: Corticosteroids can cause fluid retention and increased appetite, potentially leading to weight gain. 3. Mood changes: Some individuals may experience mood swings, anxiety, or even depression while taking corticosteroids. 4. Increased blood sugar levels: Corticosteroids can elevate blood sugar levels, which may be problematic for individuals with diabetes or prediabetes. 5. Suppressed adrenal function: Prolonged use of corticosteroids can affect the adrenal glands' ability to produce natural steroids, requiring careful tapering when discontinuing the medication.