The Certified Wound Ostomy Continence Nurse (CWOCN) exam is offered by the Wound, Ostomy and Continence Nursing Certification Board. It is designed for nurses who have specialized training or experience in wound and ostomy care.
Practice is an important part of preparing for any test. It can help improve your chances of passing the COCN exam 2026. Practicing with COCN test questions can also give you the confidence and comfort you need to take the official exam.
Prepare for the COCN - Test exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.
Wound, ostomy, and continence nurses (CWOCNs) are an essential part of the home care team. They are able to provide the physical and emotional support that patients need as they adjust to their new lives with a stoma. They are also able to help educate patients and their caregivers.
Depending on the condition of the patient, a stoma can be fecal or urinary. A fecal stoma is created through abdominal surgery to drain stool. The stoma can also be an artificial opening for passing urine, known as a urostomy. A urostomy is surgically created due to bladder cancer, the removal of the bladder, spinal cord injuries, or congenital abnormalities.
To change a stoma pouch or barrier, a home health nurse should first wash her hands using soap and water. Then, she should remove the adhesive backing from the barrier and center it directly over the stoma. After applying the adhesive to skin around the barrier, the home health nurse should put her hand, palm side down, over the pouch adhesive for five to ten minutes to warm it and allow a stronger seal.
The cost of ostomy nurse care is a critical issue for many patients with ostomies. Certified ostomy nurses can help these patients learn to cope with their condition and live normal lives. They may also be able to teach these patients how to perform simple tasks and save money on costly medical supplies and procedures.
The OSMT intervention was a five-session group behavior skills training intervention led by Wound, Ostomy, and Continence Nurses (WOCNs) using an ostomy self-management curriculum. Participants were assigned a gender-matched peer ostomate who attended the sessions with them and worked with them between sessions. The intervention curriculum included ostomy management practice and problem solving on immediate ostomy concerns, social well-being, healthy lifestyle behaviors, and family caregiver education.
The CWCN certification exam is administered by the Wound, Ostomy and Continence Nursing Certification Board (WOCNCB). To qualify for this exam, nurses must either have a BSN or complete a wound care management educational program that's accredited by WOCNCB. They must also have a minimum of four years of experience in the field.
Wound, ostomy, and continence nurses (WOC nurses) treat patients with complex patient wounds like pressure ulcers, burns, and diabetic foot wounds. They also specialize in treating patients with ostomies and continence issues such as bladder or bowel diversion. WOC nurses collaborate with other members of the nursing staff to ensure that treatment plans are followed properly to prevent future illness or injury.
In addition to providing medical care, ostomy nurses frequently provide counseling for their patients. This may involve helping patients overcome emotional hurdles or deal with personal grief. They often refer patients to psychologists, social workers, and physical therapists.
Nurses who wish to become a wound, ostomy, and continence care nurse should complete a four-year nursing program and pass the NCLEX. They should also work on a med/surg unit for a year or two to become familiar with various types of wounds. They should also obtain a certification from the Wound Ostomy and Continence Nursing Certification Board. They should also be able to handle the wounds of their patients with sensitivity and respect.