Gastric Botox in Turkey: What It Is, Evidence, Risks & Prices

What is a Gastric Botox Injection?

Gastric Botox delivers botulinum toxin into the stomach muscle during an endoscopy under light sedation, with no incisions, usually as an outpatient procedure. It is assumed to slow gastric emptying and bring earlier fullness. However, randomized trials have not shown weight loss superior to placebo, and botulinum toxin is not approved to treat obesity (off-label use).

Obesity is linked to cardiovascular disease, type 2 diabetes and certain cancers, which is why many people look for minimally invasive options. The effect of gastric Botox fades over a few months.

Mechanism of Action: How Botulinum Toxin Works in the Stomach

Botulinum toxin type A binds to nerve endings in the gastric muscle and blocks the release of acetylcholine, the messenger responsible for muscle contractions.

This is assumed to reduce stomach contractions and slow gastric emptying, which would extend the feeling of fullness and reduce food intake. This mechanism has been observed mainly in small studies, and its effect on weight has not been proven.

The effect is temporary: nerve endings gradually recover over a few months. The toxin acts mostly at the injection site, but spread beyond the stomach, although very rare, cannot be ruled out entirely.

Who Is Gastric Botox Suitable For?

The procedure is offered to adults with a BMI of roughly 27 to 35 kg/m² who have not achieved results with diet and exercise. Before considering it, discuss with a doctor the methods with proven effectiveness: obesity medication, endoscopic sleeve gastroplasty or bariatric surgery.

Pregnancy and breastfeeding, neuromuscular diseases, allergy to botulinum toxin, gastric ulcer or active gastritis, and swallowing or esophageal disorders are contraindications or require careful evaluation. Anticoagulant treatment must be discussed with the prescribing doctor; never stop it on your own. A medical history review and an endoscopic examination come before any injection.

Gastric Botox is not a miracle solution: a balanced diet and regular physical activity remain the basis of any weight loss.

Advantages of Intragastric Botox Injection in Turkey

The procedure is performed during an endoscopy, through the mouth, with no incisions or scars, usually as an outpatient. Most patients return to normal activities within one to two days; do not drive in the first hours after sedation.

Prices in our partner clinics in Turkey range from $1,700 to $5,200. The final amount depends on the clinic and the package, and is given in a detailed quote.

Compared with bariatric surgery, it is less invasive, but its effect on weight is not proven, whereas surgery and some medications have established results. The effect fades over a few months, so it is temporary, and repeating the injection adds costs and the risks of endoscopy.

Side Effects and Safety Profile of Gastric Botulinum Toxin

The most common effects are nausea, a feeling of heaviness, indigestion or stomach pain, and throat discomfort related to the endoscopy. They usually resolve within a few days.

More serious complications, although rare, are possible: bleeding or perforation during endoscopy, allergic reaction and, very rarely, spread of the toxin with muscle weakness, swallowing or breathing difficulty (iatrogenic botulism),which requires urgent care. In February and March 2023, an outbreak of iatrogenic botulism affected patients in four European countries after intragastric botulinum toxin injections in Türkiye (Eurosurveillance, 2023). The effect lasts a few months; a balanced diet and regular physical activity remain essential.