Check with your doctor immediately if any of the following side effects occur: More common. Burning, stinging, or tingling of the skin. dryness, itching, peeling, or redness of the skin. Incidence not known. Fast heartbeat. fever. hives, itching, or skin rash. hoarseness. irritation.
You may have gastroesophageal reflux disease (GERD) if you have acid reflux a few times per week or more or if the reflux has damaged your esophagus. Certain foods can trigger acid reflux. Doctors generally recommend avoiding foods high in acidity, such as pineapple.
Pineapple and Acid Reflux. While most foods are considered acidic, defined by having a pH below 7, pineapple -- with its pH of 3.2 to 4.1 -- is more acidic than many other foods. Historically, the avoidance of high acid foods has been recommended to help control heartburn symptoms.