How to Treat Demodex in Humans

How to Treat Demodex in Humans

The demodex mite is a tiny arachnid (8 legged) parasite that infects human skin and causes issues that are related to dermatitis, rosacea and blepharitis (as well as other skin diseases). At least some mites live on every person.

These microscopic creatures live on almost every human’s face, feeding on the oils of the sebaceous glands and around the hair roots and creating infections in the skin. They lay their eggs in burrows that they have tunneled into your skin, which encourages bacteria and infection. They further damage the skin through their own excretion of waste. And they die and then decompose inside the skin’s layers. For the large majority of people there are no discernable side effects from having either D. folliculorum, which resides in pores and hair follicles, or D. brevis which lives inside the sebaceous glands. (Source)

 

How Is Demodex Related to Skin Disease?

How Is Demodex Related to Skin Disease

For the majority of people there will never be an issue because of these mites. However, in cases with an abnormal infestation accompanying a compromised immune system or an allergy,

the skin can have a significant reaction with major inflammation and what is sometimes mistaken for acne. The skin around your eyes can also become irritated and red and your lashes develop a scaly look or become crusty. This is when demodex is an issue and will need to be treated in order to stop the inflammation and symptoms such as widening of pores, damaged capillaries and blood vessels, and other visible signs of unhealthy skin. This destruction of the skin will continue over time if left untreated.

Much of the irritation comes from population explosions of mites, or rather when those populations die. It turns out that the waste products of the mites are expelled all at once upon death. This flush of bacteria is linked to rosacea and other skin ailments. While the mites subsist within the hair follicles of human eyelashes, there may develop an inflammation called blepharitis, which can become quite serious. Since the mite populations increase as humans age, the chances of these types of outbreaks are also greater with age, which is also when our eyes are most at risk for losing some of their functionality. Since 44% of those with blepharitis have demodex and virtually 100% of the population over 70 carries a significant load of mites, it is important for everyone, but especially for seniors, to be diligent in their approach toward and treatment of these tiny animals.

 

How Did I Get Mites?

How Did I Get Mites

Demodex is in fact contagious in that mites can move from one host to others. This happens either by the animal itself physically crawling to another person, or by eggs, which are carried on dust, being blown to a new host. Scientists presume that babies pick up mites from their mothers and that throughout our lives we encounter an enormous number of opportunities for new mites to be introduced to our skin. Mites show no gender preference and despite the increase in population as people age, there is not so much an age preference by the tiny animals as there is a natural, not a transient, population cycle that demonstrates dramatic growth over a human life-span.

 

Can I Get Rid of My Mites?

How Is Demodex Related to Skin Disease

It is the life-cycle of the mite itself that gives the best clues of how to treat demodex in humans. The demodex mite only lives for 2 to 2 ½ weeks after hatching from its egg. During its brief life it moves from a larval stage to a protonymph to deutonymph and then adult. The mite population growth is dependent on the host skin’s features acting as an ecosystem. Reproduction occurs when mature male and female mites meet in a hair follicle, copulate, and then the female successfully deposits eggs in the sebaceous gland. The eggs hatch into larvae, beginning a new generational life cycle. Both species of mite live on human skin and both can be found cohabitating throughout any part of their life-cycle on the eyes, nose, and in the ears, or other parts of the face. Understanding that mites primarily subsist on sebum and that they do not live long without a host are critical pieces of information when looking at how to treat demodex. (Source).

The most effective way to treat demodex in humans, thereby eliminating the eye and skin irritations that come with infestation of demodex mites, is to take comprehensive action. This requires the killing of the adult mites, stopping the immature mites and eggs from becoming sexually reproducing adults, and preventing more mites from infecting the skin. Tea tree oil is a remarkably effective miticide, but if used in too heavy a concentration it can cause significant skin irritation. For treating the extra sensitive areas around the eye, Cliradex Towelettes can do the trick with the active ingredient from tea tree oil adjusted for best effect without irritation. And while it is important to treat demodex before the symptoms are unbearable, every person has mites and it is impossible to completely keep them off of your skin. What you are aiming for is management of infestations. Regular use of a product like Cliradex will be your best tool in this effort.