What direction should be used when cleansing the eyes?

When cleansing the eyes, the appropriate direction is from the inner canthus to the outer canthus. This technique is crucial for maintaining hygiene and preventing the potential spread of pathogens. The inner canthus, located closest to the nose, is where tears drain, and there may be more debris in this area. By starting cleansing at the inner canthus, you effectively remove any debris or secretions while minimizing the risk of transferring contaminants that could lead to infection or irritation, especially when using materials like cotton balls or gauze.

Cleansing from outer to inner canthus would risk pushing debris into the eye or irritating the conjunctiva. Similarly, the directions from top to bottom or bottom to top are not appropriate in the context of eye care because they do not address the specific needs of the eye's anatomy and the potential for contamination. Following the correct cleansing direction is essential in healthcare practices to ensure safety and efficacy in nursing care.