Lorazepam vs Omeprazole

## Lorazepam vs Omeprazole: Overview

This comparison examines the pharmacological differences between **Lorazepam** and **Omeprazole**.

## Mechanism of Action

**Lorazepam**: Intermediate-acting benzodiazepine enhancing GABA-A receptor chloride conductance.

**Omeprazole**: Proton pump inhibitor that irreversibly blocks H+/K+-ATPase.

## Pharmacokinetics

**Half-life**: Lorazepam — 10-20 hours; Omeprazole — 0.5-1 hour.

## Chemical Properties

**Molecular Formula**: Lorazepam — C15H10Cl2N2O2; Omeprazole — C17H19N3O3S.

**Molecular Weight**: Lorazepam — 321.1580 g/mol; Omeprazole — 345.4170 g/mol.

**Type**: Lorazepam — Small molecule; Omeprazole — Small molecule.