RobertN
Super Member
We have ticks in N. California. What is the range/habitat for Chiggers?
Trombiculidae - Wikipedia, the free encyclopediaWe have ticks in N. California. What is the range/habitat for Chiggers?
Chigger Map of United States Chigger Concentration LocationsWe have ticks in N. California. What is the range/habitat for Chiggers?
Chigger larvae might infest humans by crawling up our shoes and legs as we make our way through the scrub. Technically they do not actually bite us. Likewise, they do not burrow into our skin, and they do not suck our blood. Instead, chiggers use their mouths to drill tiny holes into our skin through which they secrete specialized salivary enzymes designed to break down our skin cells from the inside. Then, they slurp up the mixture through a tube formed by hardened skin cells called a stylosome. Basically, it痴 like drinking a big 添OU protein shake!
Your skin does not take too kindly to all of this drilling and parasitic digestion. Consequently, we typically develop intensely itchy, bright red pimple-like bumps or hives or a generalized skin rash in the areas where the mites were attached, even up to 24 to 48 hours after exposure. Chiggers prefer to attach to skin at areas where the clothing fits tightly against the body, such as at the tops of socks or around the elastic edges of underwear, so a rash in these areas may be a clue to the specific cause.
Forget the old rural myth of applying fingernail polish to the affected areas. Chiggers do NOT burrow into the skin, so trying to suffocate the mites with nail polish makes no sense at all. Second, chiggers do not lay eggs in the skin, so don't worry about that.
Chigger wounds are a complex mixture of mechanical damage to the skin (the drilling), enzymatic disruption of the skin (the digestion), and your body痴 own attempt to get rid of the parasite. Consequently, the most important thing to do is to prevent chigger infestation. By the time it starts to itch, they are long gone.
The nail polish belief has been around for years and years but is just not true.
We call them Red Bugs in South Carolina. I had 14 of them on my private parts one time, never forget that.
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