If you have spent any time in comment sections, group chats, or forums about weight loss medication, you have probably seen someone write that their “food noise” finally went quiet. It shows up in posts, in reviews, and in texts between friends comparing notes. The phrase sounds casual, almost like slang, but it describes something people take seriously: thoughts about food that just will not switch off.
So what does it actually mean, where did it come from, and why is it tied so closely to drugs like semaglutide? Researchers have started asking the same questions. They are also asking a bigger one. If a medication can turn down the volume on constant thoughts about food, could it do something similar for cravings for alcohol or drugs? That question is behind early trials exploring GLP-1 addiction treatment, although the evidence so far is limited and the medications are still being studied for that use.
Where the Phrase Came From
Nobody seems to know who said it first. A 2025 paper in the journal Nutrition & Diabetes, written by Emily Dhurandhar, David Allison, and colleagues, states that “the phrase food noise appears to have originated from patient anecdotes” and that “it is not clear who first used the term, or in what context.”
What the authors could track was interest. According to the same paper, the phrase “food noise” was first googled in November 2006, and searches rose noticeably in the fall of 2022 and peaked in the spring of 2024, staying fairly high after that. To understand how people were using the words, the team reviewed media articles and online discussion forums in June 2024. The paper itself grew out of an expert panel held at the American Society for Nutrition meeting in Chicago on June 28, 2024.
One patient quoted in the paper put it simply: “it’s this noise in my head all the time.”
What Researchers Mean When They Say It
The Dhurandhar paper offers a working definition: “Persistent thoughts about food that are perceived by the individual as being unwanted and/or dysphoric.” The authors say food noise is “distinguished from routine food-related thoughts by its intensity and intrusiveness,” and they compare it to rumination, the kind of repetitive thinking that is hard to stop. They also note it “is not limited to hunger-induced thoughts,” so it is not the same thing as simply being hungry.
Drawing on media reports and patient accounts, the authors describe four key features that set food noise apart from ordinary thinking about lunch:
- Cognitive burden: The thoughts take up mental space and attention that a person would rather spend on something else.
- Persistence: They keep coming back, rather than appearing once and fading.
- Dysphoria: The experience feels unpleasant or distressing, not neutral.
- Self-stigma: People may blame themselves for the thoughts or feel ashamed of having them.
The authors are careful to say this is still an early idea. They describe food noise as a possibly distinct psychological construct, but they also write that the evidence rests largely on anecdotes, media reports, and expert opinion. They drafted a 29-item questionnaire, called the RAID-FN Inventory, to start measuring it, and they note that analysis of its validity, reliability, and responsiveness was still ongoing when the paper was published.
Why GLP-1 Users Bring It Up So Often
The term took off in conversations about GLP-1 receptor agonists, the class of medications that includes semaglutide. According to the Dhurandhar paper, patients describe relief from food noise after starting these drugs, and the authors write that “relief from food noise may be desirable.”
The paper points to trial data that fits those stories. It cites a 20-week trial of 72 participants in which people given 2.4 mg of semaglutide ate 35% fewer calories than those on placebo at a lunch where they could eat as much as they wanted, and reported fewer and weaker food cravings. The authors also note that the role of these drugs in reducing food noise is still an open research question.
One detail worth knowing: the paper reports funding from Ro, and several authors disclose ties to pharmaceutical and food companies, including makers of GLP-1 medications. That is useful context for a phrase so closely linked to a popular class of drugs.
From Food Cravings to Alcohol Cravings
Because people describe food noise as a craving that will not let up, it is not a big leap to wonder about other cravings. The Dhurandhar paper itself touches on this, noting that some people use “the language of addiction” to describe their relationship with food, and that this framing sometimes appeared to reduce self-stigma, though the authors note it could also undermine people’s confidence in managing their eating.
What the Alcohol Trial Found
One of the most widely reported studies so far was published in JAMA Psychiatry in 2025. Led by Christian Hendershot, the trial randomized 48 adults with alcohol use disorder to weekly low-dose semaglutide or placebo injections, with doses rising gradually over nine weeks, according to a research summary from Boston University. Compared with placebo, semaglutide reduced weekly alcohol craving, the number of drinks on days when people drank, and heavy drinking days. In a laboratory session, participants on semaglutide also drank less alcohol.
The results were not uniformly positive. The same Boston University summary notes that the drug did not significantly change drinks per calendar day or the number of days people did not drink at all. With only 48 participants and nine weeks of treatment, the trial was small and short, and semaglutide is still being studied as a treatment for alcohol use disorder.
Beyond Alcohol
Research on other substances is at an even earlier stage. The National Institute on Drug Abuse’s Clinical Trials Network is running a study that uses electronic health records from more than 118 million U.S. patients to look at whether semaglutide and tirzepatide are linked to better outcomes in opioid use disorder and stimulant use disorder. According to NIDA, the results are meant to support future randomized trials. The same NIDA page notes that there are currently no FDA-approved medications for stimulant use disorder.
Using the Phrase Without Overselling It
“Food noise” gives people a quick way to describe an experience that used to be hard to put into words. When someone texts you that their food noise is gone, they usually mean they finally feel some mental quiet.
Still, it helps to keep the science in perspective. The researchers who wrote the most detailed paper on the term say very little is known about it yet, and that its definition and measurement need more work. The same caution applies to the idea that the same medications might quiet alcohol or drug cravings. The early findings are interesting, but they are early.
If someone you care about is struggling with alcohol or drugs, the most reliable step is still a conversation with a licensed medical professional, not a comment thread.
Frequently Asked Questions (FAQs)
1. Is “food noise” an official medical diagnosis?
No. The 2025 Nutrition & Diabetes paper describes it as a working definition and a possible psychological construct that still needs to be refined and validated, and the questionnaire designed to measure it was still being tested when the paper came out.
2. Is food noise the same thing as being hungry?
Not according to the researchers who defined it. They describe it as persistent, unwanted thoughts about food that are more intense and intrusive than ordinary food thoughts, and they note it is not limited to thoughts caused by hunger.
3. Has semaglutide been shown to reduce drinking?
One small 2025 trial in JAMA Psychiatry found that it reduced alcohol craving and drinks per drinking day compared with placebo, but it did not significantly change drinks per calendar day or the number of days without drinking. The trial was small, and semaglutide is still being studied for that use.
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