Diagnostic Medical Sonography AAS Degree Program

Associate of Applied Science in Diagnostic Medical Sonography

83 Semester Credit Hours / 91 Weeks (SOC: 29-2032 | CIP: 51.0910)

The Diagnostic Medical Sonography program prepares students for entry-level positions as diagnostic medical sonographers. The program provides training in the theory and application of ultrasound imaging techniques to produce two-dimensional images of internal organs for use by physicians in diagnosing diseases and abnormalities, while building a comprehensive understanding of the fundamental principles and best practices of medical sonography.

This hybrid program delivers classroom instruction through both synchronous and asynchronous learning, with hands-on skills taught through on-site instruction. Students also complete a supervised clinical externship in approved healthcare facilities to apply their knowledge and develop practical skills.

After successfully completing this program, the student will be able to:

1. Demonstrate proficiency in medical terminology, anatomy, and physiology as they relate to diagnostic medical sonography

2. Apply HIPAA regulations to ensure patient privacy and confidentiality

3. Apply knowledge of local, state, and federal healthcare laws, including proper documentation and reporting requirements

4. Manage the clinical environment, equipment, and inventory, including cleaning and maintaining imaging equipment to ensure proper operation

5. Perform as an entry-level sonographer in abdominal, OB-GYN, and vascular sonography

6. Demonstrate skills in patient care and patient services

7. Perform ultrasound imaging procedures, including capturing images, observing findings, and documenting results in patient records

8. Demonstrate professionalism, ethical behavior, and adherence to the scope of practice in diagnostic medical sonography

MA 100: MEDICAL TERMINOLOGY

(3 Semester Credits) | Prerequisite(s): None

This course helps students build essential skills in word analysis, pronunciation, and interpretation of medical terms through an engaging, interactive digital learning environment. Emphasis is placed on understanding word roots, prefixes, suffixes, and basic anatomical vocabulary, enabling students to apply terminology in

real-world healthcare scenarios. This general education course strengthens communication skills, reading comprehension, and critical thinking.

MA 110: ANATOMY AND PHYSIOLOGY

(7 Semester Credits) | Prerequisite(s): MA100

This course introduces students to the fundamental structure and function of the human body. Students will explore how cells, tissues, organs, and systems work together to sustain life. Emphasis is placed on scientific literacy, critical thinking, and understanding human anatomy and physiology concepts that apply to everyday life, helping students build a practical and engaging understanding of human biology.

This course fulfills a general education natural science requirement.

CPU 1: BASIC WORD PROCESSING

(3 Semester Credits) | Prerequisite(s): None | Delivered fully online in an asynchronous format

The course provides students with essential digital literacy skills needed for academic success, workplace readiness, and effective participation in today's technology-driven world. Students will build foundational competencies in computer operation, file management, internet navigation, online safety, productivity software, and introductory cloud-based tools. Emphasis is placed on practical skills development, critical thinking, and confidence in using technology across various personal and professional settings. By the end of the course, students will have a strong understanding of core computer concepts and the ability to apply digital tools effectively and responsibly.

DMS 101: INTRODUCTION TO SONOGRAPHY AND PATIENT CARE

(2 Semester Credits) | Prerequisite(s): None

This course provides student orientation to the sonography program and serves as an introduction to the profession of diagnostic medical sonography and the role of a sonographer in the current health care delivery system with emphasis on basic ultrasound practices and procedures. This course also prepares the student in various clinical settings, continuing education, sonography specialties, and career options. Students will also be provided with the basic concepts and skills of patient care including effective communication, aseptic techniques, routine and emergency care and infection control. Students will receive CPR Certification, Infection Control and First Aid.

MATH 100: COLLEGE MATH

(3 Semester Credits) | Prerequisite(s): None | Delivered fully online in an asynchronous format

This course provides a comprehensive foundation in mathematical concepts essential for various fields of study. Topics include algebra, geometry, probability, statistics, and mathematical reasoning. Students will be equipped with the essential mathematical skills required in healthcare settings. Students will engage in practical, real-world scenarios to develop critical thinking and problem-solving abilities.

PHY 1: GENERAL PHYSICS

(3 Semester Credits) | Prerequisite(s): MATH 100 | Delivered fully online in an asynchronous format

This course aims to equip students with the ability to apply basic physics concepts to understand and solve problems related to human physiology, movement, and health science applications. Emphasis is on topics with applications in measurement, motion, forces, energy, fluids, thermodynamics, waves, electricity, magnetism, optics, and relativity.

ENG 100: ORAL AND WRITTEN COMMUNICATION

(3 Semester Credits) | Prerequisite(s): None | Delivered fully online in an asynchronous format

This course explores the importance of communication in personal, professional, and social contexts. Students will gain essential skills, insights, and knowledge to effectively interact with diverse individuals, enhancing their understanding of the richness and complexity of human experiences. The course covers the

dynamics of social groups, their unique lived experiences, and how communication shapes interactions across various settings. Through a blend of theory and practical application, students will learn how to foster meaningful relationships with coworkers, clients, patients, and customers, while building strong organizational communication practices. By the end of the course, students will be equipped to navigate and contribute to a culturally diverse world with confidence and competence.

PSY 101: INTRODUCTION TO PSYCHOLOGY

(3 Semester Credits) | Prerequisite(s): None | Delivered fully online in an asynchronous format

This course provides an essential introduction to the scientific study of behavior and mental processes. It covers fundamental psychological concepts, exploring the structure and function of the nervous system, sensory and perceptual processes, learning, memory, and cognitive functions. Students will examine human development and personality theories, identify common psychological disorders, and compare therapeutic approaches. By applying psychological principles to real-world scenarios, students will understand social interactions, stress management, workplace behavior, and overall mental well-being.

DMS 102: ULTRASOUND PHYSICS AND INSTRUMENTATION

(11 Semester Credits) | Prerequisite(s): DMS 101, MATH 110, PHY 1

This course covers the fundamental principles of ultrasound physics and instrumentation. Students will develop a comprehensive understanding of sound wave properties, the interaction of ultrasound within the human body, and the appropriate application of ultrasound technology in clinical practice. Emphasis is placed on ultrasound theory, system components and controls, transducer construction and function, and Doppler principles.

DMS 103: ABDOMEN AND SMALL PARTS

(9 Semester Credits) | Prerequisite(s): DMS 101, DMS 102

This course presents the gross anatomy, sectional anatomy, physiology, pathology, and pathophysiology, as well as the sonographic appearances of normal and abnormal structures of the liver, gallbladder and biliary tree, pancreas, and urinary tract, including the urinary bladder. This course also includes cross-sectional ultrasound imaging instruction, with an emphasis on the anatomy, physiology, pathology, and the clinical and sonographic presentation of the spleen, gastrointestinal tract, prostate, scrotum, abdominal aorta, retroperitoneum, thyroid, and the female breast. Scanning lab training continues with instruction on the various components and operation of an ultrasound machine, as well as protocols of the abdomen and related systems.

DMS 104: VASCULAR ULTRASOUND

(8 Semester Credits) | Prerequisite(s): DMS101, DMS102

This course is divided into two modules. Module I focuses on the head and neck vasculature, while Module II addresses the thoracic and abdominal vasculature. Students explore the anatomy, physiology, and pathophysiology of arteries and veins; venous and abdominal hemodynamics; hydrostatic and transmural pressures; and exercise- or pre/postprandial-induced vascular changes. The course emphasizes the vascular sonographer's role and provides clinical experience through observation, pre- and post-procedural activities, and supervised performance of basic vascular examinations.

CD 100: PROFESSIONAL DEVELOPMENT AND HUMAN RELATIONS

(1 Semester Credit) | Prerequisite(s): None | Delivered fully online in an asynchronous format

This course provides students with the knowledge and skills needed for personal and professional success, with an emphasis on self-awareness, goal setting, stress management, time management, and financial responsibility. Students will explore their values, strengths, and motivations, and learn how to set both short- and long-term goals. The course also covers strategies for managing stress and anxiety, improving emotional intelligence, and strengthening workplace effectiveness.

Additional topics include prioritization, overcoming procrastination, and developing financial literacy through budgeting and responsible borrowing. By the end of the course, students will create an individualized action plan that integrates these skills to support ongoing professional growth and effective interpersonal relationships.

DMS 105: OB & GYNECOLOGY ULTRASOUND

(9 Semester Credits) | Prerequisite(s): DMS 101, DMS 102

This course presents the gross anatomy, sectional anatomy, physiology, pathology, pathophysiology, and sonographic appearances of normal and abnormal structures of the female reproductive system, including the first trimester of the intrauterine fetal development and diseases of the female pelvis. Scanning lab continues with transabdominal scanning of the female pelvis and pregnant uterus, including ectopic pregnancy, fetal development and growth, fetal measurements, and normal and abnormal fetal anatomy.

CD 110: CAREER DEVELOPMENT

(1 Semester Credit) | Prerequisite(s): None | Delivered fully online in an asynchronous format

This course is designed to prepare students for successful entry into the workforce by focusing on career readiness and job search strategies. Students will learn how to develop a professional brand through resumes, cover letters, and networking, as well as practice effective interviewing skills. The course also emphasizes strategies for securing employment, succeeding in the workplace, and supporting long-term career advancement.

DMS 106A: CLINICAL EXTERNSHIP I

(3 Semester Credits) | Prerequisite(s): Terms 1, 2, 3, 4, 5

After completing classroom lecture and lab hours, students will begin their first clinical externship, where they apply the knowledge and skills gained in a clinical setting. This externship provides an introduction to the clinical environment of diagnostic medical sonography.

Students will perform assigned duties under appropriate supervision while practicing within the ethical and legal framework of the profession. Emphasis is placed on accountability, professionalism, and responsibility for their actions in the clinical setting.

DMS 106B: CLINICAL EXTERNSHIP II

(3 Semester Credits) | Prerequisite(s): Terms 1, 2, 3, 4, 5; DMS 106A

After completing classroom lecture and lab hours and the first clinical externship, students will continue applying their knowledge and skills in a clinical setting while building on their initial clinical experience. This externship provides additional experience through assisting with and performing basic diagnostic ultrasound procedures.

Students will perform assigned duties under appropriate supervision while practicing within the ethical and legal framework of the profession. Emphasis is placed on accountability, professionalism, and responsibility for their actions in the clinical setting.

DMS 106C: CLINICAL EXTERNSHIP III

(11 Semester Credits) | Prerequisite(s): Terms 1, 2, 3, 4, 5; DMS 106A, DMS 106B

After completing classroom lecture and lab hours and two clinical externships, students will continue applying their knowledge and skills in a clinical setting while completing their training in diagnostic medical sonography. This externship focuses on performing required skills competencies and developing advanced sonography skills within the program.

Students will perform assigned duties under appropriate supervision while practicing within the ethical and legal framework of the profession. Emphasis is placed on accountability, professionalism, and responsibility for their actions in the clinical setting.