Understanding **How long does it take Isturisa to work?** for Cushing's Disease
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4 min read
According to clinical trial data, some patients can see their cortisol levels normalize in as little as 35 to 41 days after starting Isturisa. This rapid biochemical effect is a key feature of the medication, but understanding the full scope of **how long does it take Isturisa to work?** requires considering both initial lab results and longer-term clinical symptom improvement.