How To Set Up And Mature A New Discus Tank. Moving into the discus hobby is an exciting time. With dealers telling you that you need to take your time and mature your tank, will be said with good reason. Most new discus keepers are hobbyist that has started off with normal community fish.
Skip to content. Both cold sore and fever blister refer to the lip blisters caused by infections of the Herpes Simplex I virus (not to be confused with Herpes Simplex II, which is generally associated with genital herpes). Cold Sores are viral infections which cause recurrent groups of irritating, even painful blisters on the lips.
Lip Blisters. by admin Leave a Comment. Lip blisters are also called as fever blisters or cold sores. It is contagious and is passed on to another person through saliva or sharing glasses. A lip blister occurs in groups on the upper part of lips and is caused by herpes simplex virus-1.