Corrects Dangerous Dehydration Quickly Restores circulating volume to stop dizziness, lightheadedness, and confusion faster than oral solutions, which require functioning digestion
Common adverse effects include: Gastrointestinal symptoms nausea, vomiting, diarrhoea, constipation, and abdominal pain (affecting up to 40% of users) Reduced appetite and weight loss Injection site reactions redness, itching, or discomfort Hypoglycaemia particularly when used alongside insulin or sulfonylureas More serious but rare adverse effects include pancreatitis (inflammation of the pancreas) and gallbladder disease
Individuals with diabetes are already predisposed to vascular complications so introducing semaglutide to the mix could cause such an injury
There is no single GLP-1 with the fewest side effects for every patient
In contrast, injectable GLP-1s such as Ozempic or Wegovy are often preferred for those seeking superior weight loss efficacy, weekly dosing convenience, or who have gastrointestinal absorption issues, as they provide higher bioavailability and consistent metabolic benefits