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 a frequently occurring condition affecting a large number of people globally. But to identify the causes of acid reflux, we must first comprehend what it is.
The condition of acid reflux occurs when the LES (Lower Esophageal Sphincter)–the muscular valve where the esophagus joins the stomach–weakens or relaxes inappropriately, enabling stomach acid to flow back into the esophagus. This reflux of stomach acid irritates and injures 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 major perpetrator as it can hamper the operation of the LES.
Overeating or eating too much at one time, especially before bedtime, can also be a significant cause of acid reflux. Furthermore, bodily states like obesity and pregnancy can boost the chance of suffering from GERD.
Other potential causes can encompass certain medications, such as aspirin and specific muscle relaxants. Stress can also impact the incidence of acid reflux, whilst not a direct cause, high levels of stress may stimulate behaviors here that can trigger acid reflux.
In summary, the primary culprit behind acid reflux is an ill-functioning LES. However, many other factors can increase the severity and frequency of this condition. Being aware of these causes can significantly improve your ability to prevent and manage this potentially distressing condition.