Learner's definition of CUNNING. [more cunning; most cunning] : getting what is wanted in a clever and often deceptive way. a cunning criminal. She was cunning enough to fool me. a cunning plan.
Dental Hygiene. 1  Brush your teeth very carefully as a mild bruise can cause serious infection. 2  Keep your head in an upright position while sleeping. 3  To reduce the post operative swelling, rinse your mouth with warm salt water at least 4 times a day. Do not spit and rinse thoroughly.
Warm and cold compresses can provide quick relief for sore, swollen gums as they help reduce pain and swelling. You need to hold the compresses against your face, not directly on the swollen gums. Soak a clean cloth in warm water and wring out the excess liquid. Hold the cloth against your face for 5 minutes.