{"id":630350,"date":"2024-11-11T16:31:12","date_gmt":"2024-11-11T21:31:12","guid":{"rendered":"https:\/\/www.singlecare.com\/blog\/?p=630350"},"modified":"2025-09-12T10:29:21","modified_gmt":"2025-09-12T14:29:21","slug":"wegovy-sulfur-burps","status":"publish","type":"post","link":"https:\/\/www.singlecare.com\/blog\/wegovy-sulfur-burps\/","title":{"rendered":"Wegovy sulfur burps: Why they happen and how to treat them"},"content":{"rendered":"

For those who use <\/span>Wegovy<\/span><\/a> (semaglutide) for weight loss, there\u2019s a chance of experiencing sulfur-tasting burps. It\u2019s not one of the most common side effects of Wegovy, but it can catch people off guard and leave them wondering why it’s happening. This side effect can be awkward or uncomfortable, especially around meals. However, it\u2019s possible to manage this side effect with diet and lifestyle changes, as well as over-the-counter (OTC) medicines.<\/span><\/p>\n

What are sulfur burps, and why do they happen?<\/span><\/h2>\n

Sulfur burps<\/span><\/a> are belches that release a rotten egg smell. They come from the digestive system breaking down foods high in sulfur, which can release hydrogen sulfide gas and give off that distinct smell. Common foods that can cause these burps include eggs, meat, and certain vegetables like broccoli, cauliflower, and Brussels sprouts.<\/span><\/p>\n

Excess gas may be linked to stomach problems like GERD (gastroesophageal reflux disease) and IBS (irritable bowel syndrome). In some cases, burping can also occur simply because you swallowed too much air. Medications may also cause burping as a side effect, and if <\/span>sulfate-reducing bacteria<\/span><\/a> are in the gut, burping can give off a sulfur smell.<\/span><\/p>\n

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Does Wegovy cause sulfur burps?<\/span><\/h2>\n

Yes, burping is possible while using Wegovy. These belches could smell like sulfur based on the way Wegovy changes the gut microbiome. Studies show semaglutide, the active ingredient in Wegovy, can increase certain bacteria, like <\/span>Akkermansia<\/span><\/a>, in the gut. These bacteria are known to produce <\/span>hydrogen sulfide<\/span><\/a> gas.\u00a0<\/span><\/p>\n

Still, burping is not the most common side effect of Wegovy, according to the drug label. In clinical trials, burping (also known as eructation) occurred in <\/span>around 7%<\/span><\/a> of people taking 2.4 mg of Wegovy weekly for obesity. In contrast, around 44% of people on Wegovy experienced nausea.<\/span><\/p>\n

In addition to Wegovy, other GLP-1 medications, such as <\/span>Mounjaro<\/span><\/a> (tirzepatide) and <\/span>Saxenda<\/span><\/a> (liraglutide), may also cause burping as a side effect. Not all burping has a sulfur smell, but some people may notice a rotten-egg smell based on foods they\u2019ve recently eaten.\u00a0<\/span><\/p>\n

How to prevent and treat Wegovy sulfur burps<\/span><\/h2>\n

It\u2019s possible to manage sulfur burps from Wegovy by making small changes to your diet and overall lifestyle.\u00a0<\/span><\/p>\n

Stay hydrated<\/span><\/h3>\n

Dehydration can affect the balance of <\/span>gut bacteria<\/span><\/a>, causing digestive issues, like increased gas production. Therefore, drinking plenty of water may be helpful for reducing sulfur burps.\u00a0<\/span><\/p>\n

Staying hydrated can keep digestion running smoothly and help with other symptoms like bloating and heartburn. Choose water and unsweetened drinks since sugary beverages could aggravate gas for some people.<\/span><\/p>\n

Eat smaller, more frequent meals<\/span><\/h3>\n

Since Wegovy slows stomach emptying, large meals could stick around in the digestive system, leading to more sulfur gas being produced. Try eating smaller meals more often throughout the day.\u00a0<\/span><\/p>\n

Focus on balanced meals that include whole grains, <\/span>lean proteins<\/span><\/a>, and vegetables that aren\u2019t part of the cruciferous family. It’s also important to eat slowly and pay attention to when you feel full. This can help avoid overloading your stomach.\u00a0<\/span><\/p>\n

Avoid high-sulfur foods<\/span><\/h3>\n

Certain foods are more likely to increase sulfur production in the gut. High-sulfur foods include eggs, meat, onions, garlic, and dairy products. Cutting back on these may help reduce sulfur burps. Instead, focus on other sources of protein and foods low in sulfur.<\/span><\/p>\n

Cruciferous vegetables, such as Brussels sprouts, broccoli, and collard greens, are healthy but should be eaten in moderation if sulfur burps become a problem. These vegetables contain <\/span>glucosinolates<\/span><\/a>, which are high in sulfur compounds.\u00a0<\/span><\/p>\n

Limit carbonated beverages<\/span><\/h3>\n

Carbonated drinks add excess air to the digestive system, which can worsen sulfur burps. These drinks, like soda and sparkling water, may also make symptoms of acid reflux and bloating worse. Try avoiding these bubbly drinks for a couple of weeks and see if you notice a difference.\u00a0<\/span><\/p>\n

Switching to flavored water or herbal teas may also help reduce the risk of gas. Peppermint tea, in particular, may be beneficial for <\/span>relieving stomach discomfort<\/span><\/a>.\u00a0<\/span><\/p>\n

Consider digestive enzymes<\/span><\/h3>\n

Digestive enzymes<\/span><\/a> can help break down food, decreasing the buildup of gas, supporting gut health, and reducing excessive belching.<\/span><\/p>\n

Some common enzyme supplements include <\/span>Lactaid<\/span><\/a>, which contains lactase to help digest dairy products, and Beano, which has alpha-galactosidase to help break down complex carbohydrates. These enzymes can be found over the counter and may be useful if you often experience indigestion and reflux.\u00a0<\/span><\/p>\n

Try probiotics<\/span><\/h3>\n

Probiotics may be helpful for keeping a healthy <\/span>balance of bacteria<\/span><\/a> in your gut, which could help prevent the overgrowth of sulfur-producing bacteria. You can find probiotics in fermented foods like yogurt and sauerkraut or as dietary supplements.\u00a0<\/span><\/p>\n

Regularly consuming probiotics might also help prevent problems related to indigestion and reflux. They\u2019re an easy and natural way to support digestive health.<\/span><\/p>\n

Adjust the dosage with a healthcare provider<\/span><\/h3>\n

If you continue to have sulfur burps, it may be a good idea to talk to your healthcare provider about <\/span>adjusting your Wegovy dosage<\/span><\/a>. Lowering the dose might help reduce symptoms without affecting how well the treatment works.\u00a0<\/span><\/p>\n

They might also provide medical advice or recommend taking OTC medicines. For example, OTC drugs like <\/span>Pepto-Bismol<\/span><\/a> (bismuth subsalicylate) and <\/span>Gas-X<\/span><\/a> (simethicone) may provide temporary relief.\u00a0<\/span><\/p>\n

Various factors can cause sulfur burps, and not every solution will work for everyone. It may take some time and experimentation to find what helps the most.<\/span><\/p>\n

RELATED: <\/b>Wegovy interactions to avoid<\/b><\/a><\/p>\n

What other side effects does Wegovy cause?<\/span><\/h2>\n

Besides burping, Wegovy has a range of side effects. However, the most common side effects of Wegovy involve the digestive system. Gastrointestinal side effects can vary in intensity and may improve over time.\u00a0<\/span><\/p>\n

The most <\/span>common side effects of Wegovy<\/span><\/a> include:<\/span><\/p>\n