Knowledge of basic sailing terminology, parts and functions, helm commands, basic sail trim, points of sail, buoyage, seamanship and safety including basic navigation rules to avoid collisions and hazards. Auxiliary power operation is not required.
However, there are some other conditions could cause sores and blisters on the vagina: 1  Genital herpes: Genital herpes is a viral infection caused by the herpes simplex viruses type 1 (HSV-1) or type 2 (HSV-2).  A person infected by genital herpes manifests blisters and sores in the vaginal area.
Herpes is a sexually transmitted disease caused by two types of viruses: herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2). For the most part, HSV-1 causes blisters on or around the mouth and HSV-2 causes blisters in the genital area, however, both virus types can affect both areas.Herpes is spread through skin-to-skin contact, such as kissing and sexual contact.When the virus is dormant, the infected person is not contagious. Once the virus becomes active, however, the disease progresses through the following four stages during which the infected person is contagious.erpes is spread through skin-to-skin contact, such as kissing and sexual contact. When the virus is dormant, the infected person is not contagious. Once the virus becomes active, however, the disease progresses through the following four stages during which the infected person is contagious.