What is the most important discharge instruction for a client diagnosed with SLE?

Using sunscreen of SPF 30 or greater is crucial for clients diagnosed with systemic lupus erythematosus (SLE) due to the heightened sensitivity of their skin to ultraviolet (UV) light, which can trigger disease flares. SLE is characterized by photosensitivity, meaning that exposure to sunlight can lead to exacerbation of symptoms, including skin rashes and systemic manifestations. Therefore, implementing strict sun protection measures, including the use of a broad-spectrum sunscreen with SPF 30 or higher, is essential in managing the condition and reducing the risk of flare-ups.

While other instructions, such as notifying healthcare providers about fever or changes in color of the hands and feet, are also important for monitoring the condition and addressing specific concerns, they do not carry the same level of preventative focus as diligent sun protection. Additionally, managing dyspnea is relevant but not as widely applicable as the universal need for UV protection among SLE patients. Thus, prioritizing sunscreen usage underscores the proactive approach required in the management of SLE and aligns with best practices for avoiding triggers and maintaining overall health.