magsäckreflux

Magsäckreflux, often referred to as stomach reflux, describes the involuntary regurgitation of stomach contents back into the esophagus. This occurs when the lower esophageal sphincter, a muscular valve at the junction of the esophagus and stomach, does not close properly. The stomach contents, which are acidic and contain digestive enzymes, can then flow upward, irritating the lining of the esophagus.

Symptoms of stomach reflux can vary in severity and frequency. The most common symptom is heartburn, a burning sensation in the chest that may radiate upwards. Other symptoms may include a sour taste in the mouth, difficulty swallowing, a feeling of a lump in the throat, or chronic cough. While occasional reflux can be normal, persistent or severe symptoms may indicate a more significant underlying condition.

Several factors can contribute to or worsen stomach reflux. These include certain dietary choices, such as fatty or spicy foods, caffeine, alcohol, and chocolate, as well as being overweight, smoking, and lying down soon after eating. Pregnancy can also increase the likelihood of experiencing reflux due to hormonal changes and increased abdominal pressure.

Diagnosis typically involves a medical history and physical examination. In some cases, further investigations like an endoscopy or pH monitoring may be recommended to assess the extent of damage to the esophagus and confirm the diagnosis. Treatment strategies aim to reduce the frequency and severity of reflux and may include lifestyle modifications, dietary changes, and medications to reduce stomach acid production.