Fresh analysis indicates that patients who stop using popular slimming jabs like Mounjaro or Wegovy tend to recover shed pounds far faster than those who stop traditional lifestyle regimens.
Findings released in a major health publication demonstrates that while obese individuals frequently drop a large proportion of their total mass while using the jabs, the mass comes back at an average rate of nearly a kilo each month upon discontinuation.
"Users using such treatments should be aware of the risk of fast rebound weight gain when the medication ends," stated expert Dr. Susan Jebb.
Such speed of recovery implies a reversion to starting weight within about a year and a half.
Weighing Approaches
The analysis, which looked at dozens of studies involving thousands of patients, compared the results of the injectable medications with conventional dieting.
The team emphasize that individuals who lose weight through diet and exercise typically see a less rapid weight regain—approximately 100 grams monthly—once they finish.
The Reason for the Quick Regain
Nutrition scientists propose the mode of action of the drugs is key to understanding the heightened weight return.
The injections copy a body's own chemical called GLP-1, which moderates appetite.
"Sustained high doses of the hormone levels far above than the body's typical production may cause the body to generate a reduced amount of its own natural hormone, and could reduce responsiveness to its actions," explained Dr. Adam Collins, a dietetics specialist.
"Withdrawal of this medication means appetite is unsuppressed, making overeating much more probable."
A Lifelong Disease?
Health authorities recommend the jabs for individuals with weight-linked medical conditions, alongside prescribed diet and exercise modifications.
Many experts contend that, given the likelihood of relapse, the treatment should be considered life-long.
This view is reinforced by pharmaceutical companies, who state that the results "underscore the persistent character of obesity," comparing it to managing diseases like hypertension.
User Testimonies
Individuals who have come off the medication explain a powerful resurgence of appetite.
"It was like something flipping and I was suddenly extremely hungry," described an individual.
This difficulty is compounded if users have not adopted permanent lifestyle or habit changes during therapy.
Significant Interest
Recent estimates suggest that a significant number of people in the UK have used weight-loss jabs in the past year, with desire remaining high.
- Adoption is greater among females than men.
- The middle-aged age group shows the highest usage rates.
- Many obtain the medications through private prescriptions rather than the NHS.
In conclusion, researchers stress that while GLP-1 drugs are potent tools for shedding pounds, they are not a magic cure and lasting health benefits relies on combined lifestyle support.
