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.
Causes of Vaginal Itching. Itching in the vagina and the surrounding area, which is called the vulva, may be caused by a minor issue, but it may also indicate a more serious problem that needs to be treated.Most commonly, itching is caused by some type of irritant or by an infection.In rare cases, it may be the result of cancer.auses of Vaginal Itching. Itching in the vagina and the surrounding area, which is called the vulva, may be caused by a minor issue, but it may also indicate a more serious problem that needs to be treated.