Tachyphylaxis
Rapid decrease in drug response after repeated administration over a short period. Distinguished from tolerance by its acute onset. Often involves depletion of neurotransmitter stores.
أمثلة
- Indirect sympathomimetics (ephedrine)
- Nitrate tolerance
- Nicotine (acute)
هل تعلم؟
Rapid decrease in drug response after repeated administration over a short period. Distinguished from tolerance by its acute onset. Often involves depletion of neurotransmitter stores.