Acid reflux is usually caused by weak lower esophageal sphincter, spicy/fatty foods, caffeine, stress, or overeating. Symptoms include heartburn, sour taste, chest discomfort, and throat irritation. Yes, it can cause neck or throat inflammation due to acid reaching the upper airway.

Acid reflux is caused by a weak valve between the stomach and esophagus, often triggered by spicy foods, caffeine, fatty meals, stress, or overeating. Treatment includes diet changes, weight control, avoiding triggers, and taking medicines like antacids, H2 blockers, or PPIs as advised by a doctor.

Yes, high sugar intake can worsen acid reflux and bloating because sugary foods slow stomach emptying and increase gas. Cutting down on sweets and processed foods often helps improve gastric symptoms.