Oatzempic in a bottle.Photo:Getty Images

Getty Images
Can you reallylose 40 lbs. in two months?
But while it might work in the short-term, it’s “a double-edged sword,” Karina Chiddo, a registered dietician and nutritionist with Northwell, tells PEOPLE.
“It’s not a long-term fix, it’s a trendy diet fad that’s not going to work forever, because not everyone’s going to stay on oatmeal, lime juice, and water,” she says.
The reason Oatzempic works, she says, is because “they’re probably now in a calorie deficit than before [when] they were eating a breakfast meal that’s probably higher in calories, and they’re feeling fuller longer. So they’re probably not eating as much when it comes to their afternoon meal.”
As she points out, “A cup of oats is relatively low in calories." There are only 300 calories in a cup ofQuaker Oats— and according to theCleveland Clinic, a moderately active woman aged 30 should consume 2000 calories a day.
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“So overall, it’s a calorie deficit,” Chiddo says, adding, “It may be a placebo effect as well, thinking, ‘This is gonna be filling and I won’t have to eat anything else.’”
And while it may be effective, she says “I wouldn’t recommend this to anybody.”
Instead “I would tell somebody who is interested in pursuing something like that to consider eating it first as regular oatmeal, and trying other fiber-rich breakfast ideas that are easy to make.”
She also points out that the rapid weight-loss goal isn’t only unhealthy — it’s not sustainable.
“I don’t think it’s a safe or ideal goal for the regular person. Typically, we encourage a slow weight loss of 1 to 2 lbs. per week.”
Limes and oats, the essential ingredients for Oatzempic.Getty Images/500px; Alamy

Getty Images/500px; Alamy
And for those who find success with Oatzempic, she warnsit won’t last.
“They’re going to gain the weight back most likely,” Chiddo tells PEOPLE. “And there is a potential risk of them gainingmoreweight than they had lost.”
But aside from the health risks, Chiddo points out that “It’s really dangerous to associate the wordOzempicor any other weight-loss medication with food.”
“It’s afad diet,” she says. “And we know that fad diets don’t work.”
source: people.com