Refractory period (sex) after orgasm in which further sexual stimulation does not produce excitement. While the refractory period varies widely among individuals, ranging from minutes to days, most men cannot achieve or maintain an erection during this time, and many perceive a psychological feeling of satisfaction and are temporarily uninterested in further sexual activity; the penis may be hypersensitive and further sexual stimulation may feel painful during this time frame. An increased infusion of the hormone oxytocin during ejaculation is believed to be chiefly responsible for the male refractory period, and the amount by which oxytocin is increased may affect the length of
Birthing chair support her. Often the arms of the chair have hand holds or arm rests for the mother to grip, providing extra leverage. Birthing chairs are usually 8 to 10 inches (20.32 centimeters- 25.4 centimeters) off the ground specifically to allow laboring women to brace their feet against the ground to help in pushing. The birthing chair has been used for millennia. Birthing chairs took the place of laboring mothers sitting on birth attendant’s laps, as it was the previous practice. These chairs were used before male physicians dominated the delivery room. The use of the birthing chair or similar devices