The easy way to manage sore throats is to pop anti-inflammatory pills with water. However, natural remedies for achalasia can sometimes help the much or much more and they are usually shoddy and available. Below, you will find simple natural remedies for achalasia to fight that ghastly sore throat and get back on track.The easy way to manage sore throats is to pop anti-inflammatory pills with water. However, natural remedies for achalasia can sometimes help the much or much more and they are usually shoddy and available. Below, you will find simple natural remedies for achalasia to fight that ghastly sore throat and get back on track.