Nurse Aide Certification Course (CNA Program)

Master essential CNA skills by exploring roles in hospitals, nursing homes, and home care. Learn vital signs, personal care, and compassionate communication with patients.

Explore the certified nurse aide role, its hands-on care under supervision, and the fundamentals, responsibilities, and guidelines guiding safe, ethical care in healthcare teams.

Trace the CNA profession from informal wartime care to formalized practice under OBRA 1987, establishing at least 75 hours of training, certification, and state registries across settings.

Explore the role and responsibilities of a CNA, including basic patient care, activities of daily living, vital signs monitoring, safety, emotional support, and documentation in home care and hospital settings.

Identify the eight goals of health care, from promoting health and preventing illness to equitable access. See how CNAs foster team dynamic and patient centered care to improve outcomes.

Learn the legal and ethical standards guiding nurse aides. Recognize patient rights, privacy, consent, and HIPAA confidentiality, plus mandatory reporting and the ethical principles of autonomy, beneficence, nonmaleficence, and justice.

Explore the scope of practice for certified nurse aides, outlining legal, ethical, and professional boundaries and how state regulations and facility policies guide safe, appropriate care.

Explore the scope of practice for CNAs, governed by state regulations and the Nursing Practice Act, emphasizing patient safety, liability, and ethical issues like autonomy, confidentiality, and informed consent.

Define the CNA role, including assisting with activities of daily living, feeding, mobility, vital signs, and documentation under supervision; avoid administering medications, diagnosing, or invasive procedures.

Explore the CNA scope of practice across settings—hospital, long-term care, home health, and rehabilitation—emphasizing safety, accountability, ethical care, and ongoing education.

Explore basic human anatomy with a CNA focus, covering cells, tissues, body regions, major bones and organs, and the nervous system to support patient care.

Explore the human cell, the body's smallest unit, and its organelles: membrane, nucleus, ER, Golgi, mitochondria, ribosomes, lysosomes, peroxisomes, vesicles, and how they drive tissue formation, transport, and energy.

Explore the four basic tissues, the skin's layers and cells, and the vascular system, including vasoconstriction and vasodilation, to understand barrier function, thermoregulation, and perfusion.

Explore the human limbs in this CNA course section, detailing upper and lower limb bones, joints, muscles, nerves, and vascular structures from shoulder girdle to foot.

Explore the anatomy of the thorax, including the thoracic wall, mediastinum, and pleural cavities, with emphasis on the heart, lungs, trachea, esophagus, and major neurovascular structures.

Explore the anatomy of the abdomen, including the abdominal cavity, peritoneum, viscera, and mesentery, and identify key organs such as the liver, gallbladder, pancreas, spleen, and kidneys.

Explore the pelvic cavity anatomy, including the sacrum, coccyx, ilium, ischium, pubis, the pelvic floor and pelvic diaphragm, and the female and male reproductive organs.

Explore the head and neck anatomy, including skull, cervical spine, facial muscles, oral cavity, teeth, and salivary glands; recognize endocrine and nervous system control.

Explore how the nervous system coordinates body functions through the central nervous system and peripheral nervous system, neurons, and electrochemical impulses, including somatic and autonomic divisions.

Explore module four physiology in CNA training, covering definitions, cells, blood, immune functions, and major body systems to help observe changes and explain CNS and endocrine interactions.

Understand how physiology explains body function and homeostasis amid environment interactions, including edema and cellular transport through membranes, channels, and the Na+/K+ pump.

Explore the structure and functions of blood, its components, and how the immune system defends the body through humoral and cellular responses to maintain homeostasis.

Explore the cardiovascular system, including the heart and vessels, and how arteries, capillaries, and veins maintain homeostasis. learn about gas exchange and oxygen delivery across circulatory pathways.

Describe the respiratory system's structure and how airway, lungs, alveoli, and the neuromuscular system enable oxygen intake and carbon dioxide removal through inspiration and expiration.

Trace the gastrointestinal tract from mouth to anus, showing digestion, secretion, motility, and absorption of carbohydrates, proteins, and lipids.

Examine how the endocrine system regulates distant organs via hormones, featuring key glands such as the hypothalamus, pituitary, thyroid, adrenal, parathyroid, pancreas, and pineal body, and neuroendocrine feedback loops.

Explore how the renal system filters blood and forms urine through nephrons, via glomerular filtration rate. Learn how hormones like antidiuretic hormone and aldosterone regulate urine concentration and blood pressure.

Explore the integumentary system, the skin as the largest organ with epidermis, dermis, and hypodermis, plus glands, hair, nails, and melanocytes supporting protection, sensation, and vitamin D synthesis.

Explore the musculoskeletal system: bones, muscles, ligaments, tendons, cartilage, joints, and bone marrow, and how they support movement, protect organs, and store minerals.

Explore the male and female reproductive systems, anatomy, gametogenesis, hormones, fertilization, pregnancy, and childbirth, with emphasis on ovum, sperm, and labor processes.

Explore how the central and peripheral nervous systems transmit impulses through neurons, nerves, and synapses, coordinate body functions, and interact with the endocrine system to maintain homeostasis.

Learn how certified nurse aides support patient self-administration of medications, understand pharmacokinetics—absorption, metabolism, elimination—and identify drug classes, the five rights, reporting, and safety within CNA scope.

Explore pharmacology, including pharmacodynamics and pharmacokinetics, define a drug by its role in diagnosis, cure, treatment, or prevention, and cover prescription versus non-prescription, forms, routes, and chemical, generic, brand names.

Examine how drug absorption, metabolism, and excretion shape bioavailability. Learn how formulation, storage, food and drug interactions, liver enzymes, kidney and bile excretion, and age or genetics affect drug effects.

Explore the different classes of therapeutic drugs, including antipyretics, analgesics, antiemetics, antibiotics, and antihypertensives, and learn how the ATC system classifies them by therapeutic effect and mode of action.

Learn how certified nurse aides support patient self-administration of medications in home care, including reminders, preparation, proper positioning, and observing the five rights, while reporting discrepancies to the supervisor.

Learn the five rights of medication—right person, medication, dose, time, and route—and follow general safe drug-use guidelines, including cross-checks with the care plan, label checks, expiration dates, and proper storage.

Decode and interpret medical terms and abbreviations used in healthcare, including prefixes hypo, hyper, sub, supra and anatomical terms like superior, inferior, proximal, distal, plus common laboratory tests or procedures.

Describe anatomical positions using supra, sub, infra prefixes and superior, inferior, proximal, and distal terms, with examples like suprarenal gland and subcutaneous tissue.

Learn terminologies used to describe body systems and parts, and how names reflect function or main organs, with examples like central nervous system, respiratory, cardiovascular, renal, digestive, and immune systems.

Explore terminologies for diagnostic procedures in healthcare, including routine tests like FBC/CBC, electrolytes, urea/creatinine, urinalysis, LFTs, and noninvasive tests such as ECG, US, X-ray, CT, and MRI.

Develop effective communication and interpersonal skills essential for CNAs. Build rapport with patients, families, and the healthcare team through empathy, compassion, and clear documentation and reporting.

Identify the five basic elements of communication—sender, message, medium, receiver, and feedback—and apply culturally aware, clear verbal and non-verbal methods to ensure accurate, two-way communication with patients.

Master effective verbal and nonverbal communication techniques for CNAs, including clarity, tone, active listening, open body language, empathy, and adapting for hearing loss or cognitive needs.

Identify barriers to communication in patient care and apply strategies to overcome them, using plain language, interpreters, and open questions across physical, emotional, cognitive, language, cultural, and environmental barriers.

Master advanced communication techniques to handle difficult conversations with patients, families, and colleagues, while improving cultural sensitivity, nonverbal communication, and clear documentation and handoff reports.

Build a therapeutic relationship with patients by establishing trust, empathy, and respecting privacy and values, while communicating professionally and obtaining consent to meet their needs.

Master nursing skills for nurse aides, including vital signs, hygiene, infection control, PPE usage, mobility assistance, bed making, and observation. Deliver safe, compassionate care and prepare for CNA certification.

Assist with bathing, dressing, grooming, and other daily living activities to maintain patient comfort, dignity, privacy, and health, using warm water, mild soap, and oral care.

Learn how CNAs measure vital signs—temperature, pulse rate, respiratory rate, blood pressure, oxygen saturation, and pain assessment—using proper methods, consent, and accurate documentation.

Learn safe mobility and ambulation care for CNA students, including turning, positioning, transferring patients, use of gait belts and lifts, preventing pressure ulcers and promoting independence.

Learn how nurse aides support nutrition and hydration by feeding assistance, using adaptive utensils, monitoring swallowing or aspiration risk, delivering meals that respect dietary needs and temperature, and tracking intake.

Learn bed making techniques, comfort measures, and maintaining a clean, safe environment to prevent infections and pressure ulcers, including occupied and unoccupied bed procedures for CNAs.

Learn how infection control prevents the spread of infections in healthcare and home settings, with emphasis on hand hygiene, ppe, and proper donning and doffing procedures.

Learn how certified nursing assistants support patients' emotional and social needs by practicing active listening, offering companionship, and assisting with visits or calls, while upholding dignity and consent.

Prepare CNAs for emergencies by recognizing signs, responding promptly, and applying CPR or first aid when trained, while mastering vital signs, infection control, PPE use, bed making, and mobility assistance.