Here is a Nice Testing Application on the Critical Care Nursing Exam

The CCRN Practice Exam consists of 150 multiple-choice questions, 125 of which are scored and 25 that are experimental, that covers information related to the following areas:

• Cardiovascular (32%)
• Endocrine (4%)
• Gastrointestinal (6%)
• Hematology and Immunology (3%)
• Multisystem (8%)
• Neurology (5%)
• Pulmonary (17%)
• Renal (5%)
• Advocacy and Moral Agency (2%)
• Caring practices (4%)
• Collaboration (4%)
• Clinical Inquiry (2%)
• Facilitation of Learning (4%)
• Handling Diversity (2%)
• Systems Thinking (2%)