Mouth ulcers or Aphthous stomatitis or Canker Sores are very common issue affecting all age groups. It is a small open wound or ulcer in the mouth or a group of wounds make talking and eating very uncomfortable. Exact reason for canker sore is still not very clear but mostly happen due to vitamin b complex deficiency or due to digestive issues. Usually it goes away in 2-3 days or within a week period. If it doesn’t go away by that time you should consult a doctor. This video is a mix of all mouth ulcer rife frequencies which helps to reduce pain and irritation. Please note that this is not a replacement for general medical treatment. If you have severe pain or discomfort then consult a registered medical practitioner. This can be used in addition to the primary treatment.