What are the current practices?, Role of district/ community nurses in public health promotion? What is not happening and why? What are the barriers?

The involvement of district/community nurses in identifying potential risks for venous ulcers and preventing these.

What are the current practices?, Role of district/ community nurses in public health promotion? What is not happening and why? What are the barriers?

Current situation. All these questions must be addressed in the essay and must meet level 7 standard with Harward style references with page numbers. References must be between -25-30 at least.