Final answer:
The nurse should provide information about community resources for support and advise exploring government programs for assistance, to help a client with colorectal cancer and concerns about affording ostomy supplies after discharge.
Step-by-step explanation:
The nursing action that should be taken for a client who has colorectal cancer and a new colostomy and is worried about being discharged because they live alone and their insurance doesn't cover ostomy supplies would be to provide information about community resources for support. Community resources can offer support and possibly have programs in place for individuals who cannot afford necessary supplies. Additionally, it is also helpful to advise the client to explore government programs for assistance, which may provide financial aid or supply coverage for those with such medical needs.
It is important to note that while hiring a private nurse for home care or seeking financial assistance from local charities are potential options, they may not be as immediately accessible or guaranteed. Therefore, providing information about community resources and government assistance programs is a more reliable and structured approach to ensure the client receives the support they need. This action aligns with the importance of addressing health education and disease prevention strategies, which are essential for improving the quality of care and quality of life for persons coping with life-threatening illnesses.