"Weight loss medications are not one size fits all and patients should always discuss options with a trusted medical professional," one expert told Newsweek.

Around 25 percent of U.S. adults said they would consider using prescription weight loss medications, like Ozempic or Wegovy, without consulting their doctor, according to a new study from The

Injectable weight loss drugs are popular right now but can be hard to get because they are in short supply or too expensive without insurance. The result is that some people are skipping the doctor's office and reaching out to potentially unreliable sources such as unlicensed online pharmacies or telehealth sites,

Novo Nordisk and Eli Lilly are offering discounts to encourage more insurance coverage of the medicines, which carry price tags of over $1,000 a month.

Weight-loss drugs like Ozempic are booming in popularity, but experts warn they aren't silver bullets for obesity.