Yes, it is possible to have reflux and not know it. Reflux, also known as gastroesophageal reflux (GER), is a condition in which stomach contents flow back up into the esophagus, causing a burning sensation in the chest or throat. The most common symptom of GER is heartburn, but some people may not experience any symptoms.
If you experience any of the following symptoms, it may be a sign that you have reflux: frequent heartburn, a sour or bitter taste in the mouth, difficulty swallowing, chest pain, a dry cough, hoarseness, sore throat, or regurgitating food or a sour liquid. If you experience any of these symptoms, it is important to speak to your doctor as soon as possible.
In some cases, reflux can lead to more serious complications such as Barrett’s esophagus or esophageal cancer. If left untreated, these conditions can be life-threatening.
Your doctor may recommend testing to determine the cause of your symptoms. Endoscopy is the most common test used to diagnose GER. During endoscopy, a thin tube with a camera is inserted into the esophagus to check for any signs of damage. Your doctor may also order other tests such as a pH test, esophageal manometry, or barium swallow.
If you are diagnosed with GER, there are a number of treatments available. These include lifestyle modifications, such as avoiding foods that trigger reflux, elevating the head of the bed, and avoiding eating large meals late at night. Medications such as antacids, H2 blockers, and proton pump inhibitors can also help reduce symptoms. In some cases, surgery may be necessary.
In conclusion, it is possible to have reflux and not know it. If you experience any symptoms of GER, it is important to speak to your doctor as soon as possible. With the right treatment, reflux can be managed and serious complications can be avoided.