Twenty years ago, in my research for my book on telangiectasia, I discovered the demonex mite. A ubiquitous worm-like parasite, that enjoys living in our hair follicles and feeds on oil secretions and skin, is a suspected cause of rosacea (telangiectatic-like red skin patches). But rosacea is not the subject of my posting, instead, it’s an interesting condition called “Keratosis Pilaris.”
Some years ago, I had a patient with an extensive case of keratosis pilaris. The condition, of “unknown cause” creates a hard acne-like plug of epidermal overgrowth in the follicle infundibulum. The patient was a 22-year-old Swiss student at UCSB (University of California at Santa Barbara). The “cure” for his condition was electrolysis! Remove the hair follicle and you “remove the condition.” He had two nasty patches of hair and “acne” on his back and upper chest. Amazingly, his (Swiss) insurance paid for the procedure — and, it worked beautifully. No hair follicles — no keratosis pilaris. Gone!
Presently, I have another young fellow with the same condition — unfortunately, much worse. So, I went on-line again and was amazed that some thinking is that the demonex mite may be the cause of this condition too! As with rosacea, the person’s body is reacting to this hideous little monster. In the case of rosacea the capillaries get inflamed, in the case of deratosis pilaris, the epidermis reacts by forming the characteristic plug. Indeed, there are “cures” we found on-line, but many seem “sketchy.” Still, we are looking, and have found a dermatologist that is willing to try a “kill the demonex” approach. I think this is fascinating. I’m hoping we don’t have to do electrolysis and can find an easy topical approach. I wonder if laser would zap the critters? I think it’s worth a try. (They have no pigment, but perhaps the thermal reaction of the hair “igniting” might dispatch them?)
By the way, there is a ton of information on the demonex mite — but beware. If you get “creeped out” by parasites (especially those that you probably have), don’t look at the photos of the thing! Funnily enough, these critters seem to prefer eyebrows and eyelashes (said to be their initial location of “infection”). So, when you are doing a beautiful “eyebrow shaping,” you undoubtedly are also killing microscopic “WORMS!” Is that the sound of the worm “popping” I sometimes hear electrologists talking about? (Just kidding.)
Seriously, I’m not a big fan of parasites. And yes, I did get nightmares. You can’t shower the things off, but I tried. Suddenly, I feel itchy!