Achalasia is a rare but impactful esophageal disorder characterized by impaired swallowing due to nerve dysfunction. Although its exact cause remains unclear, early recognition and proper diagnosis are essential to prevent complications. Treatment options—including pneumatic dilation, surgical myotomy, and POEM—offer highly effective symptom relief. While natural remedies or natural treatment for achalasia and dietary adjustments and daily management for achalasia are also very effective for this disease, they can support overall digestive comfort and quality of life.