LES (Lower Esophageal Sphincter) is a muscle in the upper abdomen. These flap types of muscle opens to allow food to enter the stomach. After the food has entered the stomach it closes to prevent acid from backing up into the esophagus.
Many of us are familiar with the burning sensation that shoots in the chest and eventually move up to the neck. At the time, the pain may lead to irritation in the stomach. Stomach contents reflux back up into the throat. You can even feel bitter or sour taste in your mouth. If you or a loved one suffered from cancer after taking medication for acid reflux, then you can file generic zantac lawsuits against doctors.
But the problem of heartburn should be addressed in time, lest it would become chronic. Some even confuse it to a cardiac problem. Hence, it is important to understand heartburn symptoms. Although the causes of heartburn may vary from person to person, the symptoms are generally the same. They can be as follows:
– Sour taste in the mouth – This, of course, is the primary symptoms of heartburn that most people are familiar with. Often, the burning feeling is associated with a sour-tasting food at the back of the throat.
– Pain in the chest – Chest pain is a commonly felt condition that is associated with heartburn. The pain generally originates at the back of the breastbone and moves up to the neck. Many people also confuse the chest pain to be a symptom of heart attack. Hence, it is better to seek medical advice to ascertain the real cause of it.