[The systems modelling of the processes of body adaptation to environmental changes under normal conditions and in...

A model of organism adaptation under its normal functioning, being transferred without any conceptual changes into the adaptation model to the stimulating actions, at which the organism malfunctions and is forced to transfer to the regime of pathology which is considered to be the only possible regime for extreme conditions. As examples the cases of adaptation to the instantaneous and periodic changes of environment are considered, the adaptation results in decay of pathologic process, the transfer from the acute to the chronic process and the adaptation with the use of medicinal preparations. The biological interpretation of parameters and dependences coming into the mathematical description of the model is given.