Using lighthearted cartoons and mnemonic tools, this easy-to-read guide simplifies and clearly explains the heart and how it works. It covers the principles of ECG interpretation, to help you understand ECG rhythm and its relationship to cardiac electrophysiology. The 2nd edition features two new chapters on normal sinus rhythm and idioventricular rhythms. Over 100 NCLEX? examination-style questions are included, with 2-3 rhythm strips at the end of most chapters, and 30 more at the end of the book to practice interpretation.

Saunders Nursing Survival Guide: Fluid and Electrolytes, 2nd Edition presents a complete review of the ever-challenging topic of fluid and electrolytes, using lighthearted cartoons and mnemonic tools designed to make your learning experience more relaxed and enjoyable. Each book in the unique Saunders Nursing Survival Guides series features brief, focused material and lively illustrations that make complex subjects approachable and easy to understand. Consistent unit headings - What You Will Learn, What It Is, What You Need to Know, What You Do, and Do You Understand? - break information into...