Minimum of 300 words with at least 2 peer review referenc in 6th edition APA style.

1. What symptoms and exam findings would prompt you to perform a pituitary workup? What laboratory and neuroimaging studies would you order and why?
2. A 24-year-old postpartum patient presents with vague symptoms of fatigue, weight fluctuation, brittle nails, and a lump in her throat. From an endocrine standpoint, what are your potential diagnoses based on symptoms without knowing lab findings? Include the potential workup you would attempt.