Do you often encounter a burning sensation in your lower chest, especially after having your meal? You could be dealing with a pervasive condition known as acid reflux or gastroesophageal reflux disease (GERD).
Acid reflux is intimately common and widely experienced affecting millions worldwide. But to identify the causes of acid reflux, we must first comprehend what it is.
The condition of acid reflux occurs when the lower esophageal sphincter (LES)–the muscle at the junction of the esophagus and stomach–weakens or relaxes inappropriately, enabling stomach acid to flow back 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 poor functioning of the LES. However, several factors can compound this problem.
Other root causes are certain diet and beverages. 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 worsen the functioning of the LES.
Overeating or eating too much at one time, especially before bedtime, can also be a significant cause of acid reflux. Additionally, conditions such as obesity and pregnancy escalate the risk of acid reflux.
Other potential causes can encompass certain medications, including aspirin and certain muscle relaxants. Stress can what causes acid reflux 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, the primary culprit behind acid reflux is an ill-functioning LES. However, many other factors can increase the severity and frequency of this condition. Understanding these causes is an essential step for prevention and effective treatment.