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.
sometimes it is caused by a yeast infection but it also has many other causes yeast infections and vaginitis are some of the most common reasons why women see a health care provider many women have yeast infections or other kinds of vaginitis more than onceit usually is not seriousaginitis is an irritation of the vulva or vagina it is very common many women think any irritation of the vagina or vulva is caused by a yeast infection yeast infection is one cause of vaginitis