Tyree is experiencing a circumstance of Drug tolerance. Thus, the correct option is D.
<h3>What is Drug tolerance?</h3>
Drug tolerance may be defined as a pharmacological concept that happens when the body acquires utilized a medicine so that either more medicine is required or distinct medicine is needed to display the same influence.
Drug tolerance is an activity that is mediated by several receptors which are present throughout the body. But the receptors of the central nervous system control or manage the whole system's effectiveness.
Thus, it is well described above.
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