Weight loss injections should actually be called 'Insulin regulators'
Because that is their overarching function - regulating insulin processes that don't work properly, to fix the process of how the body metabolises food and sugar.
Mounjaro - the current most common 'weight loss injection' - does three main things;
1: regulates insulin production and makes it more effective
2: enables glucose to be processed where this was previously sub-optimal - leading to increase satiety levels and less stored as fat
3: slows down digestive transit to stabilise blood sugar from peaks
Appetite suppression is a side effect.
There are also receptors that are boosted to the brain to say 'no more
Fuel needed, we are good, thanks' .
They are so helpful to chronically obese people (like me) because these things don't work properly in people who are long term obese,
Either because they never did, or the excess weight caused them to malfunction,
I was overweight from aged 4 and put on my first diet pills when I was 9 or 10 (I'm 56 now).
The 'eat less, move more' mantra is too simplistic if your body can't properly process the food it's receiving,
I am highly educated and very successful - weight has been the one thing I've never managed to control long term, despite drive, ambition and success elsewhere.
Now I can, and I can look forward to much less risk from weight related illnesses as I age.
I hope more and more people can benefit and live longer too as a result.