You should maintain feminine hygiene during periods but yes, over washing the vaginal area especially with soap always can dry out the delicate mucous membranes.
during when the animal comes out of the vaginal region.
In your mums vaginal region
Perineum
Tribbing, the lesbian act of rubbing the vaginal region up against a partner's vaginal region, can be done to stimulate the clitoris or the sensitive skin surrounding it, causing arousal for one or both parties.
monus pubis
Vaginal Region of the female Uturus.
Depends on which region/country you live.
The best way to keep clean during a menstrual cycle is to wash your genital region twice a day with warm water. Also you should use a mild soap.
Desert
This happens for extended periods of time in some of the world's equatorial desserts. The effect depends on other characteristics of the region (humidity, latitude etc), but the result is usually very high temperatures during the day and very low temperatures at night.
Not likely. However, you should avoid introducing harsh chemicals into the vaginal region because, although they cannot reach the uterus directly, they may be absorbed into the vaginal tissue.
Wall Washing is a fantastic effect which could be easily achieved with recess lighting. Wall washing is simply that, it bathes the wall in a soft light, to highlight the region, but not be overly bold about it. Where accent light is often more specific to a painting or sculpture, wall washing is more gentle.