Alison Hammond has lost a significant amount of weight, approximately 13 stone 7 pounds (about 191 pounds or 86.6 kg). She has gone from nearly 30 stone to around 16½ to 17 stone. This transformation has been achieved without strict dieting; she follows a fitness regime with a personal trainer and practices moderation in eating rather than denying herself any foods. Her journey also included reversing a pre-diabetic diagnosis, and she emphasizes the importance of seeking medical advice for weight loss tailored to individuals' needs. Alison has shared that she feels amazing and happy within herself following this weight loss.

If more details on her methods or recent updates are needed, please ask!