The FSRH first released a statement on the intrauterine ball back in 2019 and I blogged on it then.
Intrauterine ball – a new copper intrauterine device
They have since updated their guidance in 2023.
Intrauterine ball (‘Ballerine’, IUB) – FSRH guidance for GPs (2023)
22nd May 2025 by Dr Louise Hudman