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.
Cold sores or fever blisters are painful red blisters, filled with fluid and seen commonly on the nose, lips and mouth. Try these effective home remedies for fever blisters 1  : Application of witch hazel on the sores are helpful. 2  Avoid coffee, salty and acidic foods.