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.
1 Vaginitis: Inflammation of the vagina, commonly from a yeast infection or bacterial overgrowth. 2  Itching, discharge, and change of odor are typical symptoms. 3  Vaginitis is treated with antibiotics or antifungal medication. 4  Vaginismus: Involuntary spasm of the vaginal muscles during sexual intercourse. Trichomoniasis: Infection of the vagina by a microscopic parasite called trichomonas. 2  Trichomoniasis is transmitted by sex and is easily curable. 3  Bacterial vaginosis (BV): A disruption in the balance of healthy bacteria in the vagina, often causing odor and discharge. 4  Douching, or sex with a new partner can cause BV.