Some people find that avoiding spicy or sour foods, or coffee, does not improve their reflux symptoms. Possible food triggers vary from person to person, and habits around meals and bedtime can also matter.
Food triggers differ from person to person
A symptom after eating a particular food does not mean that everyone needs to avoid the same foods. Keep a simple record of meals, timing, and symptoms to look for personal patterns. If you need to restrict several foods or have an existing health condition, discuss changes with a healthcare professional.
Pay attention to meal timing and sleep
For people with nighttime symptoms, NIDDK recommends leaving time between a meal and lying down. Weight loss may also help some people who are overweight. Adjusting a bed or making other changes should suit your situation; there is no need to buy equipment or use products marketed as GERD treatments without an appropriate assessment.
Persistent symptoms or warning signs need assessment
Seek medical advice for difficulty swallowing, chest pain, vomiting blood, black stools, unexplained weight loss, or symptoms that do not improve after behavior changes. A clinician can assess other possible causes rather than relying on an increasingly restrictive diet.