Understanding GLP-1based therapy mechanisms will require considering systemic versus local effects and distinguishing between immune and non-immune pathways
Hart, G

Seek immediate medical help (call 999 or attend A&E) if you experience: Severe hypoglycaemia with confusion, loss of consciousness, or seizures Persistent vomiting preventing you from keeping down food, fluids, or medications Signs of diabetic ketoacidosis (if diabetic): excessive thirst, frequent urination, fruity breath odour, rapid breathing (note: GLP-1 RAs don't directly cause DKA, but risk may increase if insulin is reduced too rapidly or during illness) Severe abdominal pain , particularly if accompanied by vomiting, which could indicate pancreatitis (stop taking Wegovy immediately) [2] [4] Right upper abdominal pain, fever, jaundice or pale stools/dark urine, which could indicate gallbladder disease Allergic reactions such as severe rash, swelling of face or throat, or difficulty breathing Contact your GP, NHS 111, or specialist service within 2448 hours if you notice: Recurrent hypoglycaemia (more than 23 episodes per week) or a pattern of low readings Hypoglycaemia unawareness developing or worseninglosing the typical warning symptoms Persistent nausea or gastrointestinal symptoms preventing adequate nutrition Difficulty maintaining regular meals due to appetite suppression, particularly if experiencing dizziness or weakness Unexplained symptoms such as persistent fatigue, visual changes, or palpitations Routine follow-up discussions should address: Any changes in your eating patterns, concerns about blood glucose control, questions about medication interactions, or the need for dose adjustments of other medications

It promotes insulin release, reduces glucagon levels, and slows gastric emptying, leading to better blood sugar control and weight loss
The best time to take glutathione is on an empty stomach, preferably in the morning before breakfast or between meals