Guide to Facial Mites

Face mites, or Demodex mites are the microscopic organisms that live on human skin, mostly the face due to the large number of sebaceous glands there. They are classified as obligate human ectoparasites. Despite their unsettling idea, they are a natural part of the skin’s microbiome. They spend their days happily face down hidden in our hair follicles, wrapped in a blanket of sebum, munching on dead skin cells. They emerge at night to forage around and mate then crawl back into their follicular home to lay eggs. Quite an idyllic life they lead, no wonder they get their name means “fat & boring”. Their average lifespan is around two weeks and no, you can not completely rid your face of these creepy little arachnids.

So, why does everyone have face mites? The answer is yes, although studies have shown that genetics varies based on people’s geography, so not all species of mites are the same. One plausible reason is their role in removing dead skin cells. They naturally clean those tiny pores and crevices where no face wash can go. Generally, our body’s immune system keeps their numbers in check. Rarely in cases such as immune deficiency, their numbers can grow, leading to demodicosis. This is sometimes called Demodex “frost” due to the white sheen it causes on the patient’s skin. A clean face is our best defense in preventing their overgrowth. A balanced diet that helps maintain our skin’s pH and maintain our immunity also goes a long way in keeping overgrowth in check.

It should be noted that Demodex does not directly cause Acne, although acne can be exacerbated due to them. Again, the best treatment is a gentle skincare regime that supports a balanced microbiome.

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Lifecycle and Behavior of Facial Mites

The size of an average mite is about 0.3 mm. Females are somewhat shorter and rounder. 8 short legs are attached to the first part of the first of its two segmented bodies. It moves at around the speed of 8 mm/h and is repelled by bright light. The total lifespan of these critters is between two to four weeks. Larvae emerge from eggs in 3 to 4 days and the larvae develop into adults within 7 days. Mites that die decompose within the hair follicle and often become fodder for new mites.

Symptoms of Demodicosis

Confirmation of this condition can only be done by a medical professional. Many of the symptoms are common with other skin conditions also, such as

• Itching and irritation on the face
• Redness and inflammation
• Bumps or pimples on the face
• Dry, flaky skin
• Skin that feels rough or bumpy to the touch

Treatment Options for Face Mites:

If you are experiencing symptoms of face mites, your doctor may suggest some of the following effective treatments.

• Topical creams and ointments: These products can be applied directly to the affected areas of the skin to help soothe irritation and inflammation.
• Tea tree oil: This natural remedy has antimicrobial properties and can help kill the mites and prevent their growth.
• Prescription medications: In severe cases, your doctor may prescribe oral or topical medications to help get rid of the mites.

The Takeaway

In conclusion, facial mites are an integral, albeit invisible, part of our skin’s landscape. Their presence underscores the importance of a well-considered skincare regimen that respects the delicate balance of our skin’s ecosystem. By fostering this equilibrium, we can coexist peacefully with these tiny tenants, ensuring both our skin’s health and its inhabitants thrive.