the relationship between TNF alpha levels and biological therapy is not straightforward. While some initial increases in TNF alpha may occur, successful treatment should ultimately lead to a decrease in these levels and improved disease control. However, individual responses can vary, and it's important to monitor TNF alpha levels and adjust treatment strategies as needed.
Yes, elevated TNF-alpha levels in the serum are commonly associated with conditions such as autoimmune diseases. Biologic therapies, which often target TNF-alpha, can lead to a decrease in its levels. Monitoring TNF-alpha levels in patients undergoing biologic therapy is important for assessing treatment effectiveness.