Stye and chalazion

Patient outlook is generally good for both styes (hordeola) and chalazia when properly treated. Chalazia may require a longer time to resolve.

Stye

Once treated, almost all styes (hordeola) resolve within 5-7 days without cosmetic sequelae. If treatment is started early, symptoms and swelling may last only 1-2 days. More advanced cases may require up to a week to resolve. Cases may recur and patients should be taught to recognize and promptly treat the condition with warm compresses.​[1]Mueller JB, McStay CM. Ocular infection and inflammation. Emerg Med Clin North Am. 2008 Feb;26(1):57-72;vi. http://www.ncbi.nlm.nih.gov/pubmed/18249257?tool=bestpractice.com [2]The College of Optometrists. Clinical management guidelines: hordeolum. Feb 2023 [internet publication]. https://www.college-optometrists.org/clinical-guidance/clinical-management-guidelines/hordeolum ​​​​​​[13]Wald ER. Periorbital and orbital infections. Infect Dis Clin North Am. 2007 Jun;21(2):393-408;vi. http://www.ncbi.nlm.nih.gov/pubmed/17561075?tool=bestpractice.com

Chalazion

Due to their more chronic nature, chalazia may take several weeks, and up to 6 months, to resolve. While >50% resolve spontaneously, they are somewhat more refractory to treatment than hordeola. Many chalazia recur, although the exact rate is unknown.[6]The College of Optometrists. Clinical management guidelines: chalazion (meibomian cyst). Feb 2023 [internet publication]. https://www.college-optometrists.org/clinical-guidance/clinical-management-guidelines/chalazion_meibomiancyst