If you’re living with frequent heartburn or acid reflux, you might also be noticing unexpected changes in your weight. That can raise an important question: Does GERD cause weight gain?
GERD, or gastroesophageal reflux disease, is mostly linked to symptoms like chest pain, bloating, and a sour taste in the mouth. However, it can also affect more than just digestion. For some people, GERD may indirectly contribute to weight gain. It happens by disrupting eating habits, sleep patterns, and physical activity.
Here’s what to know about the connection between GERD and weight.
GERD is not typically associated with weight gain. In fact, many people with GERD may actually lose weight unintentionally if eating becomes uncomfortable.
However, in some cases, GERD can indirectly contribute to weight gain. It can reinforce habits that make gaining weight more likely, such as:
GERD symptoms can make meals unpleasant. Some people skip meals during the day to avoid discomfort, then overeat later when hunger builds. Others may opt for high-calorie comfort foods that are easier to eat but less nutritious.
Exercise, especially high-impact or bending movements, can trigger reflux in some people. Physical activity may be limited to avoid discomfort, and over time, reduce calorie burn, contributing to weight gain.
Proton pump inhibitors (PPIs) and other acid-suppressing medications are commonly used to treat GERD. Most people tolerate these medications well. However, some studies show they might cause slight weight gain in certain individuals due to increased appetite.
Nighttime reflux can interfere with restful sleep. Disrupted sleep may affect your hormone levels that regulate stress, hunger, and fullness. When they’re out of balance, you may feel hungrier during the day, have more cravings, and have a higher chance of gaining weight.
Even though GERD doesn’t usually cause weight gain, gaining weight can worsen GERD symptoms. Extra abdominal weight increases pressure on the stomach, making reflux more likely.
If you’re struggling with both GERD and concerns about weight gain, here are some steps that can help:
If you’re dealing with ongoing digestive issues or noticing changes in your weight that don’t make sense, it’s a good idea to talk to a doctor. GERD doesn’t directly cause weight gain, but the condition may lead to habits like overeating, reduced activity, and poor sleep that contribute over time. A gastroenterologist can:
Are GERD symptoms getting in the way of your routine and causing you to wonder, “Does GERD cause weight gain?” Schedule an appointment with a specialist who can help you find the right treatment.
If you have not registered for the new gPortal please select the Register/Learn More button for instructions on registering.
The Patient Portal messages are only monitored during regular business hours. Please allow 24-72 hours to be contacted by a staff member.
To pay your bill online, please choose the correct option below: select the “Clinic Locations” button if you’re paying your Physician or Clinic Statement, or select the “ASC Locations” button if you’re paying your Procedure Statement at one of our Ambulatory Surgical Centers.
Gastroenterology Consultants of San Antonio (GCSA) is a Professional Association owned by the physicians that practice within it. GCSA’s physicians are directly involved in the management of patient services. GCSA physicians have indirect ownership interest in our Histology/Pathology, Anesthesia, Infusion and Ambulatory Surgical Centers (ASC).
