Pharmaceutical Products: Efficacy, Safety, and Stability

Drug stability means the ability of the pharmaceutical dosage form to maintain the physical, chemical, therapeutic and microbial properties during the time of ______ and usage by the patient.

Efficacy: Optimum therapeutic level for ______ specified period of time.

Shelf-life: the period of time during which a product remains in compliance with its specification stored under the conditions of the market (period of use and ______) indicated by expiration date.

Stability: The products should retain their properties (Physical &Chemical) during ______.

Safety: Minimum or no side ______.

Expiration date : the date that printed on the container/package indicating the limit time allowed to be consumed, since the product remains in compliance with its established specification Potential Adverse Effects of Instability in Pharmaceutical Products ïµ Loss of ______

Alteration in ______

Loss of content ______

Formation of toxic degradation ______

Loss of pharmaceutical elegance and patient ______