For weight management concerns, patients should request referral to NHS tiered weight management services, which provide evidence-based, multidisciplinary support
There has not been much research on whether Ozempic causes insomnia because it is not a commonly reported problem
Wegovy website NON-GLP WEIGHT-LOSS INJECTION IMPRESSES IN TRIAL November 2025 Eli Lilly reported impressive results for an experimental once-weekly weight-loss injection called eloralintide that is not part of the GLP class
clinical trial outcomes
Supporting this, a recent prospective cohort study has confirmed that significant iron deposition in the caudate nucleus and putamen of patients with T2DM is significantly associated with diminished cognitive performance, manifesting as slower processing speed, declined memory, and poorer executive function, thereby indicating a negative correlation between the degree of iron accumulation in these nuclei and overall cognitive ability (Cheng et al., 2025)
Five or six weeks is even better if you are sensitive to gastrointestinal effects