Sore, crusty, itchy eyelid margins that keep coming back — blepharitis is one of the most common conditions we see, and one of the most under-treated. Baby shampoo and hot flannels rarely clear it, because they never remove the cause. Here is what actually works.
Blepharitis is inflammation of the eyelid margins. Bacteria along the lash line multiply and lay down a biofilm — a sticky, structured layer that ordinary washing cannot shift. The debris and toxins inflame the lids, destabilise the tear film, and often block the meibomian glands behind the lashes, feeding dry eye at the same time. In a large share of cases, Demodex mites living at the lash roots drive the disease — identifiable by the cylindrical “collarettes” of debris at the base of the lashes.
Red, thickened lid edges. Crusting or flakes at the lash roots, worst on waking. Itching centred on the lash line. Burning, grittiness, watery eyes. Recurring styes or chalazia. Lashes that fall out or grow in odd directions. Symptoms that improve briefly with cleaning and always return — the signature of biofilm regrowing.
Lid wipes and warm compresses matter, but they reach only what a fingertip can — and biofilm at the lash roots survives them. Worse, when Demodex mites are involved, any treatment that kills adults but not eggs fails within weeks as the next generation hatches: the mite life cycle is two to three weeks, so every effective regime runs at least six weeks. Most “blepharitis that never clears” is one of these two problems.
Assessment first: slit-lamp examination of the lid margins, a deliberate check for Demodex collarettes, and gland imaging where dry eye is also present. Treatment is then staged. BlephEx microblepharoexfoliation — a spinning medical micro-sponge — debrides the lash line in about ten minutes, clearing biofilm and debris more thoroughly than weeks of home scrubbing. A sustained home regime follows: lid hygiene daily, terpinen-4-ol (tea-tree derived) products where Demodex is confirmed, always for six weeks before judging results. Where lid inflammation and rosacea drive the disease, IPL therapy targets the inflammatory vessels; where the meibomian glands are blocked, LipiFlow expresses them. At six weeks we re-examine the lash line — so success is confirmed, not assumed.
See Our TreatmentsClinician-written guides: BlephEx explained, Demodex blepharitis and lash mites, and the specialist dry eye workup.
Our experienced Dry Eye Specialists are here to assess your symptoms and recommend a personalised treatment plan tailored to your needs. Book your appointment today and take the first step toward lasting comfort and clearer vision.
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