Physiological birth is an involuntary process, related to activity in the primitive brain and body structures. It occurs best when a woman’s parasympathetic nervous system is operational and she is in a state of trust. The fetus ejection reflex is a short series of involuntary movements that result in the birth of the baby followed by transcendent feelings for the mother baby dyad.
An account of how Saba Douglas-Hamilton gave birth to her twins naturally according to her birth plan. When a mother is carrying twins, it is possible to give birth to twins naturally, without harm to either the mother, or the twins.