In caring for a patient with an external hordeolum, which statement is accurate?

Applying a warm compress at least four times a day is a crucial intervention for managing an external hordeolum, commonly referred to as a sty. The warmth helps to dilate the blood vessels, which can increase circulation to the area, promoting healing and drainage of any trapped pus. The heat can also help to soften the blocked oil secretions in the affected gland, providing relief from discomfort.

In the context of treating a hordeolum, using warm compresses is generally recommended to encourage the natural drainage process, alleviate swelling, and soothe irritation. Adhering to this practice maximizes the likelihood of recovery while minimizing discomfort for the patient.

The other options do not reflect accurate or advisable practices in this case. For instance, while an external hordeolum may cause discomfort, it is not considered highly contagious. Additionally, this condition arises from an infection of the eyelash follicle or sebaceous gland rather than the meibomian glands. Squeezing a hordeolum can lead to further irritation and potentially spread the infection rather than relieve symptoms. Hence, the application of warm compresses is the most effective and appropriate care strategy for this condition.