You should contact your GP if you experience: Progressive memory loss that interferes with daily activities, such as forgetting important appointments, repeatedly asking the same questions, or getting lost in familiar places Sudden onset of confusion or disorientation, particularly if accompanied by other neurological symptoms such as severe headache, visual changes, weakness, or speech difficulties Significant mood changes , including depression, anxiety, or personality alterations, which can sometimes affect cognitive function Memory problems alongside other concerning symptoms , such as unexplained weight loss (beyond expected therapeutic effect), persistent fatigue, or changes in sleep patterns Seek urgent medical attention by calling 999 if you experience: Sudden confusion with facial drooping, arm weakness, or speech problems (FAST symptoms of stroke) Severe, sudden confusion with focal neurological symptoms If you have diabetes and experience confusion, check your blood glucose level as hypoglycaemia can cause cognitive symptoms, especially if you take GLP-1 medications with insulin or sulfonylureas

Most of these effects are thought to result from a facilitation of the action of gamma aminobutyric acid (GABA), an inhibitory neurotransmitter in the central nervous system
B12 deficiency can increase the risk of birth defects and may contribute to premature birth or miscarriage
Meanwhile, higher disposable income , along with better access to new pharmaceutical therapies, continues to support market expansion
A variant associated with stronger GLP1R signaling predisposition does not guarantee superior weight loss on semaglutide or tirzepatide