In this video we'll see 2 exercise which you can if you have reduced mouth opening also known as oral submucous fibrosis or OSMF.. These two exercise are very effective but you have to must quit arecanut if you are having in any form and alcohol OSMF causes and treatment : • मुँह कम खुलने के कारण और इलाज | Oral submu... you can avoid surgery by performing these two exercise daily and must quit arecanut and alcohol.. Follow in Instagram : / dental_hari MUST SHARE THUS VIDEO SUBSCRIBE FOR MORE VIDEOS #easy_dentistry