Do you often encounter a burning sensation in your lower chest, especially after having your meal? The pain may be associated with a prevalent disorder, often referred to as acid reflux or, medically, gastroesophageal reflux disease (GERD).
Acid reflux is intimately common and widely experienced affecting countless individuals across the globe. But to identify the causes of acid reflux, we must first comprehend what it is.
Acid reflux transpires when the LES (Lower Esophageal Sphincter)–the muscle at the junction of the esophagus and stomach–fails to close properly, allowing the stomach’s acidic contents to reflux, or backflow, into the esophagus. This reflux of stomach acid agitates and damages the lining of the esophagus and can cause a fiery sensation known as 'heartburn.'
So, if you are questioning the causes of acid reflux, remember that the primary cause is the malfunctioning of the LES. Though, there are also secondary sources that can exacerbate this problem.
Other root causes are certain nutritional intake and drinks. Consuming hard-to-digest foods, fatty or greasy foods, spicy food, chocolate, caffeine, and alcoholic beverages could provoke acid reflux. Smoking is another critical contributor as it can hamper the operation of the LES.
Overeating or consuming excessive amounts at one time, especially before bedtime, can also cause acid reflux prominently. Furthermore, bodily states like obesity and pregnancy can boost the chance of suffering from GERD.
Further potential triggers can encompass certain medications, including aspirin and certain muscle relaxants. Stress can also impact the incidence of acid reflux, whilst not a direct cause, high levels of stress may stimulate behaviors that can trigger acid reflux.
In summary, although the underlying cause of acid reflux is the dysfunction of the LES, there exist many secondary triggers that can exacerbate this issue. Understanding these causes is an here essential step for prevention and effective treatment.