Breathing is the process that moves air in and out of the lungs, to allow the diffusion of oxygen and carbon dioxide to and from the external environment into and out of the blood. Breathing sometimes also refers to the equivalent process using other respiratory organs such as gills in fish and spiracles in certain arthropods. For organisms with lungs, breathing is also called pulmonary ventilation, which consists of inhalation (breathing in) and exhalation (breathing out).
Vaginal bumps can be a sign of genital herpes. The most common STD that produces bumps on the vagina or skin in the genital area is herpes type 2. Herpes outbreaks are characterized by a cluster or close grouping of small, round blister-like spots that occur in the genital region (any skin that would typically be covered by shorts).
Possible signs of vaginal cancer include pain or abnormal vaginal bleeding. Vaginal cancer often does not cause early symptoms and may be found during a routine Pap test. When symptoms occur they may be caused by vaginal cancer or by other conditions. A doctor should be consulted if any of the following problems occur: 1  Bleeding or discharge not related to menstrual periods. 2  Pain during sexual intercourse. 3  Pain in the pelvic area. 4  A lump in the vagina.