Final answer:
Sarcoidosis is associated with calcium dysregulation, which involves impaired calcium absorption in the gut, increased parathyroid hormone, and enhanced vitamin D synthesis.
Step-by-step explanation:
Sarcoidosis is a condition characterized by the formation of granulomas in various organs, including the lungs, lymph nodes, and skin. Calcium dysregulation is a common feature of sarcoidosis, and it occurs due to a combination of factors. One key factor is impaired calcium absorption in the gut, which leads to reduced levels of calcium in the body. Additionally, elevated levels of parathyroid hormone (PTH) and enhanced vitamin D synthesis contribute to calcium dysregulation in sarcoidosis.