Use digital resources well: Schools can use digital resources in a variety of ways to support teaching and learning. Electronic grade books, digital portfolios, learning games, and real-time feedback on teacher and student performance, are a few ways that technology can be utilized to power learning.
Most cold sores heal on their own. But you can manage your symptoms at home by: Placing a cool, wet towel on the sores 3 times a day for 20 minutes each time to help reduce redness and swelling. Taking ibuprofen (such as Advil or Motrin) or acetaminophen (such as Tylenol) to reduce pain.
1 While you have a cold sore, avoid foods that contain acid, such as tomatoes and citrus fruits. These could irritate the skin and add to any pain.  Cool the sores: Place a cool, wet towel on the cold sores for about five to 10 minutes. Do this a few times daily to help reduce the redness and irritation.