If there is a bulge in something, there is a sudden large increase in it. ...a bulge in aircraft sales. ...the huge bulge of payments due over the next two years. Synonyms: increase, rise, boost, surge More Synonyms of bulge.
Two types of herpes simplex virus infections can cause genital herpes: 1  HSV-1. 2  This is the type that usually causes cold sores or fever blisters around your mouth, though it can be spread to your genital area during oral sex. 3  Recurrences are much less frequent than they are with HSV-2 infection.
it is caused by the herpes simplex virus type 1 hsv 1 most people in the united states are infected with this virus by age 20 after the first infection the virus goes to sleep becomes dormant in the nerve tissues in the face sometimes the virus later wakes up reactivates causing cold sores herpes virus type 2 hsv 2 most often causes genital herpes however sometimes hsv 2 is spread to the mouth during oral sex causing oral herpes herpes viruses spread most easily from individuals with an active outbreak or sore you can catch this virus if you