What is a common cause of acid reflux?

Overeating and poor eating hygiene are common causes of acid reflux because they can lead to increased pressure on the stomach. When a person eats large amounts of food or eats too quickly, it can cause the stomach to produce more acid than normal. This excess acid can flow back into the esophagus, resulting in the uncomfortable symptoms associated with acid reflux, such as heartburn and regurgitation.

Poor eating habits, such as consuming food that is too spicy, fatty, or acidic, can also contribute to the relaxation of the lower esophageal sphincter. This relaxation can allow stomach contents to escape back into the esophagus more easily, exacerbating acid reflux symptoms. Therefore, understanding the impact of eating habits on digestive health is crucial in managing and preventing acid reflux.

The other choices provided don't typically connect to the common causes of acid reflux in the same way. For instance, low magnesium levels, while important for overall health, are not directly associated with the mechanisms that lead to acid reflux. Consuming healthy fats in moderation is generally considered good for health, and regular exercise is beneficial and can even reduce certain symptoms of reflux for many individuals.