[Cushing syndrome because of herbal supplement].

The use of exogenous glucocorticoids is a common cause of Cushing syndrome. We present a case of exogenous Cushing syndrome caused by Binahong: an over-the-counter 'herbal' supplement. A 54-year-old woman presented with weight gain, joint pain, hypertension and poorly regulated type 2 diabetes mellitus despite the start of semaglutide one year before presentation.

The vertical transmission of antibiotic residues from parent hens to broilers.

Imprudent and superfluous use of antibiotics contributes to the selection of resistant bacteria, which is a large threat to human health. Therefore analytical procedures have been implemented in the poultry production sector to check if antibiotic treatments are registered, aiming to achieve more prudent use of antibiotics. These methods rely on the analysis of feathers, a matrix in which antibiotic residues persist.