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animation of illustrated demodex mites holding party favors in front of an illustrated eye
animation of illustrated demodex mites holding party favors in front of an illustrated eye
demodex mites holding party favors in front of an illustrated eye
demodex mites holding party favors in front of an illustrated eye

COULD YOU HAVE DEMODEX BLEPHARITIS (DB)?

Take Our DB Quiz

Whether you're experiencing eyelid issues or have already been diagnosed with DB, this quiz can help you better prepare to have a more informed and productive discussion with your doctor.

All fields are required.

Which of these symptoms of Demodex blepharitis (DB) are you currently experiencing?1–4

(Check all that apply.)

What have you used to treat your symptoms and eyelid issues?

(Check all that apply.)

When do your eyelid issues bother you the most?
Have you been diagnosed with Demodex blepharitis (DB)?

This quiz is not a diagnosis. Only an eye doctor can diagnose if you have DB.

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demodex mite saying oh no with text that reads party’s over
References

References: 1. Fromstein SR, Harthan JS, Patel J, Opitz DL. Demodex blepharitis: clinical perspectives. Clin Optom (Auckl). 2018;10:57-63. 2. Rhee MK, Yeu E, Barnett M, et al. Demodex blepharitis: a comprehensive review of the disease, current management, and emerging therapies. Eye Contact Lens. 2023;49(8):311-318. 3. Trattler W, Karpecki P, Rapoport Y, et al. The prevalence of Demodex blepharitis in US eye care clinic patients as determined by collarettes: a pathognomonic sign. Clin Ophthalmol. 2022;16:1153-1164. 4. Sędzikowska A, Osęka M, Grytner-Zięcina B. Ocular symptoms reported by patients infested with Demodex mites. Acta Parasitol. 2016;61(4):808-814.

References: 1. Fromstein SR, Harthan JS, Patel J, Opitz DL. Demodex blepharitis: clinical perspectives. Clin Optom (Auckl). 2018;10:57-63. 2. Rhee MK, Yeu E, Barnett M, et al. Demodex blepharitis: a comprehensive review of the disease, current management, and emerging therapies. Eye Contact Lens. 2023;49(8):311-318. 3. Trattler W, Karpecki P, Rapoport Y, et al. The prevalence of Demodex blepharitis in US eye care clinic patients as determined by collarettes: a pathognomonic sign. Clin Ophthalmol. 2022;16:1153-1164. 4. Sędzikowska A, Osęka M, Grytner-Zięcina B. Ocular symptoms reported by patients infested with Demodex mites. Acta Parasitol. 2016;61(4):808-814.