{"id":630222,"date":"2024-10-25T14:16:29","date_gmt":"2024-10-25T18:16:29","guid":{"rendered":"https:\/\/www.singlecare.com\/blog\/?p=630222"},"modified":"2026-10-10T19:55:01","modified_gmt":"2026-10-10T23:55:01","slug":"does-ozempic-cause-insomnia","status":"publish","type":"post","link":"https:\/\/www.singlecare.com\/blog\/does-ozempic-cause-insomnia\/","title":{"rendered":"Does Ozempic cause insomnia?"},"content":{"rendered":"

Ozempic (semaglutide)<\/a> is a brand-name injectable medication that is approved by the Food and Drug Administration (FDA) for the treatment of Type 2 diabetes and to reduce the risk of major cardiovascular events (such as heart attack, stroke, or death) in adults with Type 2 diabetes and known cardiovascular disease. It is part of a class of medications called GLP-1 receptor agonists<\/a>, which help control blood glucose, reduce the risk of heart disease, and encourage weight loss<\/a> by suppressing appetite.\u00a0<\/p>\n

When taken as prescribed, Ozempic<\/a> is considered a safe, effective treatment for Type 2 diabetes. It is especially helpful for people with Type 2 diabetes who want to lose weight. In fact, its weight loss<\/a> side effect is why it has become so popularly prescribed off-label<\/a> for weight loss. It does cause some unwanted side effects, though\u2014most notably gastrointestinal discomfort, such as nausea<\/a>, diarrhea<\/a>, and constipation<\/a>. There have also been anecdotal reports of insomnia as a side effect, although the drug\u2019s manufacturer, Novo Nordisk, does not list it as a known adverse effect.\u00a0<\/p>\n

Keep reading to find out why you might be experiencing insomnia while on Ozempic and what to do about it.\u00a0<\/p>\n\t\t\t

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Does Ozempic cause insomnia?<\/h2>\n

There is no scientific evidence that Ozempic causes insomnia. While some people do experience sleeplessness while on Ozempic, \u201cmany patients have also reported an improved sleep quality on semaglutide,\u201d says Raj Singh, MD<\/a>, a primary care provider at HEALOR and medical director at RAREV Medical Spa<\/a> in Las Vegas, Nevada.\u00a0\u00a0<\/p>\n

There has not been much research on whether Ozempic causes insomnia because it is not a commonly reported problem. Clinical trials<\/a> for Wegovy<\/a>, a weight loss drug with the same active ingredient, semaglutide, found that insomnia rates were roughly the same in semaglutide groups versus placebo groups. This finding suggests that semaglutide does not cause insomnia, since the inactive placebo treatment group had the same experience with sleep.<\/p>\n

Still, rumors about \u2018Ozempic insomnia\u2019 have circulated on social media channels like TikTok, Facebook, and Reddit. A recent survey<\/a> of social media users\u2019 perceptions of GLP-1 inhibitors found that out of 12,136 Reddit comments, 14,515 YouTube videos, and 17,059 TikTok videos about GLP-1 medications (including Ozempic), 5% included the word \u201cinsomnia.\u201d<\/p>\n

\u201cThis does not qualify as a rigorously randomized controlled trial (RCT),\u201d emphasizes Jodie Pepin, Pharm.D.<\/a>, clinical pharmacy program director at Harbor Health. In other words, it\u2019s not airtight research. The percentage of comments mentioning insomnia in relation to Ozempic is also not unusually high. Up to 40% of Americans experience insomnia symptoms<\/a> at some point each year.<\/p>\n

Ultimately, some people get good sleep on Ozempic, and some people don\u2019t. It is still unclear whether Ozempic causes an increased risk or incidence of insomnia. \u201cI am not ruling out a link or an indirect link between semaglutide and insomnia. Further investigation and strong clinical evidence should be part of this, not social media posts,\u201d Dr. Pepin says.\u00a0<\/p>\n

Why does Ozempic cause insomnia?<\/h2>\n

Insomnia does not seem to be a direct effect of Ozempic, but that doesn\u2019t mean someone on Ozempic can\u2019t have insomnia. There are many reasons people have trouble sleeping. Perhaps the most probable cause is having the health condition Ozempic is designed to treat: Type 2 diabetes.<\/p>\n

\u201cInsomnia is common in patients who have diabetes,\u201d Dr. Singh says. However, he says that as Ozempic starts to improve insulin resistance, sleep quality should also improve.<\/p>\n

\u201cFood, alcohol, and other drugs that might interact with semaglutide can also add to sleeping difficulties,\u201d Dr. Pepin says. She says the gastrointestinal side effects of Ozempic might keep people up at night as well, whether it\u2019s nausea after eating, or heartburn or diarrhea throughout the evening.\u00a0<\/p>\n

And then there are the hidden changes: hormones, brain chemicals, and blood sugar levels. Dr Pepin says sleep quality may be affected while your body adjusts to the changes in cortisol levels and metabolism. Finally, she says that hypoglycemia<\/a>, a side effect of Ozempic, \u201ccan cause sweating, shaking, and anxiety, all of which negatively influence sleep quality.\u201d Hypoglycemia with Ozempic is typically only seen when it is used in conjunction with other diabetes medications, like sulfonylureas<\/a> and insulins<\/a>.<\/p>\n

Dr. Singh also points to limited research suggesting that semaglutide might increase levels of gamma-aminobutyric acid (GABA)<\/a> and acetylcholine<\/a> (ACh) in certain circumstances. These two neurotransmitters play a role in sleep. However, if Ozempic does increase these neurotransmitter levels, the result would be better sleep\u2014not insomnia. \u201cFurther research is imperative,\u201d Dr. Singh says.<\/p>\n

How to prevent Ozempic insomnia<\/h2>\n

Recommendations for managing the gastrointestinal side effects of Ozempic might also mitigate sleep issues. Dr. Pepin and Dr. Singh both recommend avoiding alcohol. Eating a healthy diet and exercising regularly can also promote restful sleep while optimizing digestion.<\/p>\n

Dr. Pepin offers a few suggestions for improving sleep hygiene, whether you\u2019re taking semaglutide or not:<\/p>\n