“Immediate” reflux relief is often temporary; the priority is safe symptom reduction. Start with mechanical steps: sit or stand upright, loosen tight clothing, avoid bending, and sip small amounts of water if tolerated. Antacids that neutralize stomach acid can provide rapid relief, but frequent need signals that the broader management plan needs upgrading. Avoid lying down after heavy or fatty meals; a short, gentle walk can help some people. If chest pain is severe or accompanied by shortness of breath, sweating, or faintness, do not label it as reflux—seek urgent care. Quick relief is a tactical tool; durable control comes from lifestyle optimization plus the appropriate stepwise medical approach.