Answer:
Fetal disorder
Explanation:
Fetal anoxia may occur from inadequate oxygenation of the mother, low maternal blood pressure, or abnormalities in the uterus, placenta, or umbilical cord that result in inadequate blood flow to the fetus. After birth, anoxia may result from blood loss, shock, or inadequate respiration.
Answer:
I think the nervous system.
Explanation:
Each person has a different metabilism and diet
Stress, in water you float so that mean that there is no presser sent to the injured nerves and ankle and it also allows pain to go away for a time