Repetitive extravascular injections|

Описание: Repetitive Extravascular Dosing | One Compartment Open Model Explained | #Biopharmaceutics | #SruthisPharmaWorld

In this video, we explain the concept of Repetitive (Multiple) Extravascular Dosing under the One Compartment Open Model, an important topic in Biopharmaceutics and Pharmacokinetics.

Understand how drug concentration changes with repeated oral or intramuscular dosing, how steady state is achieved, and how absorption and elimination rates affect the concentration-time profile.

✅ Topics Covered:

Concept of multiple extravascular dosing

Difference between IV and extravascular repetitive dosing

Plasma concentration–time profile and steady-state curve

Mathematical equations for concentration after n doses

Role of absorption rate constant (Ka) and elimination rate constant (KE)



🎓 Best for:
B.Pharm, D.Pharm, and M.Pharm students — especially for Biopharmaceutics & Pharmacokinetics and Pharmacist PSC exam preparation.

📘 Watch till the end for simple explanations, equations, and graphs that make this concept easy to understand!

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