How to Get Rid of Chiggers

March 4th, 2006 by admin
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1. Chigger identification

Chigger100x magnificationChiggers, or harvest mites are microscopic, reddish arachnids that usually cannot be seen with the naked eye. The larvae (babies) hatch in grass and foliage and attach themselves to anyone who gets close enough for them to climb onto. After finding a suitable host, the larvae attaches itself to a pore or hair follicle and injects digestive enzymes into the hole that promptly dissolve the surrounding skin cells which are then used for nourishment by the growing chigger. Once they’ve eaten their fill they release from their hosts, grow into adults and feed on plant matter on which they lay more eggs.

The bites themselves usually progress into super-itchy, raised red welts that can take up to two weeks to heal. Below you will find instructions for eliminating chiggers as well as reducing the effects of their bites.

2. Eliminating chiggers from your property

Chiggers are active during the warm season from spring to early fall. They can be found living in berry patches and bushes, tall grass and weeds, straw, leaves, fences, bark, and dense foliage.

Shelter and breeding grounds

How to Get Rid of Chiggers

tailgrassOutside, keep grass trimmed and weeds pulled. Remove any dense foliage that isn’t part of the landscaping as well as piles of decaying leaves and plant matter. Flood all remaining foliage with a mixture of soap and water to kill off adults and larvae. Repeat the flood once a week for a month to get newly hatched larvae and you should have eliminated most of them.

If they’ve made it into your houseplants, move them outdoors and kill the adults and larvae by soaking them with a mild insecticidal soap that is labeled as safe for edibles or houseplants. Keep the plants away from people and pets and repeat the rinse weekly for four weeks.

3. Chigger treatment and prevention

catIf a person or pet becomes infested with chiggers, it’s important that you wash them as well as their clothing at the same time. Otherwise larvae that hadn’t yet made it to the skin can stick around for another chance and once they feed, they will drop off and head for the nearest houseplant.

Repellents

When traversing a potentially infested area, try not to move through dense foliage or sit on the ground. Following are some additional preventative measures:

Protective clothing

The most protective clothing you can wear is tight-knit, loosely fitting garments that leave no exposed skin for a chigger to latch onto. Wear your shirt and socks over your pants along with shoes that do not have open ventilation holes. Bathe and wash all of your clothes on the hottest setting with detergent immediately upon returning.

Sulfur powders

Sulfur powders available at your local drug store work well as a chigger repellant. Apply in and on your clothing and shoes before heading out. A powder puff makes application much easier.

Insect repellents

Insect repellents containing DEET (Diethyl-m-toluamide) are effective at repelling chiggers. Apply these to your clothing, not to your skin or to your pets. Be sure to use on your shoes, pant legs, waist, shirt and sleeves.

Baygon Sting less

Citronella oil based products

Citronella oil is derived from citronella grass. It is used in perfumes, soaps, and insect repelling sprays, candles and tiki torches. These are marketed mainly as mosquito repellents but also repel chiggers.

Chigger removal

If you think you’ve just become host to a gang of chiggers, immediately wash all of your clothing with detergent and on the hottest setting - then wash yourself with plenty of soap and hot water. An exfoliating pad can be used and special attention should be paid to warm, moist areas (inside of knees, groin, anus, waist, armpits, neck, between toes, etc).

Chigger bites

Chigger bitesChigger bites are insanely itchy and swell into raised red welts that can last for a couple of weeks before subsiding. As difficult as it may be, resist scratching these bites - they can become infected. Instead, apply something that will limit their exposure to air. Several possibilities that people have reported success with are:

  • Clear nail polish
  • Green tea extract
  • Calamine lotion
  • Hydrocortisone cream

If you know of others, please add them with the ‘tips’ form below.




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  1. Rachel Says:

    Laura NC-
    It sounds unfortunately like you actually have bed bugs. They are nocturnal and hide throughout the house and bite you while you sleep. You may want to research them.

  2. Ginny Says:

    Yes, I did find Boil-Ease in Wal-Mart its a cream and comes in a tube. I put Boil Ease on them and cover it with Band Aids so the medicine stays put. This truly is the best stuff I found that works. Tried everything else nothing worked.

  3. Carol Says:

    To help relieve the itching of a chigger bite, I use anti-persperent on the bite spot….it works absolute wonders at relieving the itch.

  4. Laura NC Says:

    My boyfriend and I have been getting bites for about 2 weeks now and for the longest time thought it was flies. (We have a inside/outside dog) We treated him and got a terminator to come spray and we are still getting bit. A friend told me it could be chiggers so I am looking up info. We’re getting bit at night when we sleep, so do I need to throw our mattress and feather mattress away, or is there a way to kill them in the bed? Please help! Thanks!

  5. John Says:

    My friend called her mom and suggested that my rash was from chiggers and so she said to apply petroleum jelly to the affected areas to “suffocate” the chiggers

  6. Tori Says:

    Hey Ginny in Florida thanks for passing along the info about boil ease, I am gonna go searching for it tomorrow. I was wondering if you found it yet and also is it a cream that you just put on the bites??? Thanks for the advice these chiggers are driving me crazy, the itching is the worst thing ever and any relief will greatly be appreciated.

  7. Ginny in Florida Says:

    I live in the woods here in Florida and they are horrible, my husband and I got them when we were taken down some dead trees that came down on our fence. I had tried everything over the past 16 years to get relief from these things, after waiting weeks for them to go away and nothing ever worked so last night I tried this medicine called BOIL EASE, (it draws all that poison out) I had covered them in gauze and I also took Benadryl. The next day the itching was completely gone and they started to dry up this is the best thing yet. Finally found something that works and I went to buy more and it seems nobody is carrying it, went to cvs, Walgreen’s and publix nobody has it. Will try more stores tomorrow until I find it.

  8. Joanie Says:

    I am freaking out a little bit. Just thinking there are spiders laying eggs in my skin. I am probably gonna try all treatments. We don’t have these horrible nasty things in Washington State. I seen a lot of people were from WA, I wonder if they like our blood. Well, luckily I am being transfered back to WA in December and won’t have to worry about these anymore. Good luck to ya’ll!!!

  9. Richard Says:

    I’m a Texas transplant from WA. state and found these critters are bad. A friend told me the cheapest repellent is Vinegar. I spray some on my legs and arms every day and never get bothered again. I have to admit the ladies don’t hang around either.

  10. Ann Says:

    roll-on deorderant

  11. ricky ohare Says:

    use some straight alchole and clear nail polish it will help u can also use the cream for scabbes i went to the doctor he looked it up and told me about the nail polish n alchole it will work for ther most part

  12. Chris Liddic Says:

    I tried all this stuff on this page. I live in South Georgia and these chiggers aint no joke. they are having a disco ball on my disco ball. If you get these red little buggars just suck it up and soak in bleach.

  13. Gina Says:

    Help! We picked up these pesky critters while hiking on a camping trip. Do they live off of your body? As in bedding, furniture, etc? I have washed all bedding and clothes in hot hot water and taken several scrubbing showers in hot water, but it seems that we are still getting new bites! Where are the new bites coming from?!

  14. Silvia Drews Says:

    Soak a small sponge with Listerine Antiseptic ( original formula ) and dab it on the affected areas, you will get immediate relief for several hours.

  15. Donna Simpkins Says:

    I used anti-lice shampoo, Walmart brand. I ended up just spreading it over my skin like lotion, and left it on. 8-12 hours of relief.

  16. Maren Says:

    There were no chiggers in WA where I lived, but when I moved to Arkansas I got into them bad. Literally thousands of bites up both legs and on my arms. Put one cup of bleach in about 2″ of bathwater. One treatment will kill the itching almost instantly and definitely kill the chiggers. Don’t soak in the bathwater, just wash down the effected areas. The bumps remained for days after the itching stopped.

  17. kathryn Says:

    i dont know if i have the chiggers its a red bump and they itch?

  18. woowacka Says:

    IT WONT GO BYE BYE!!!

  19. Lil Jersey Devil Says:

    I also tried for the itching until I bought Benedryl
    was:

    clear nail polish- gave me 3 hrs of relief
    new skin- all day relief
    Badger foot balm- greasy and collected dirt but it helped
    Listerine(Original yellow) dab it on your spots

    And, this may be gross but my dog licked the bites and most of the time the itching stopped

  20. Lil Jersey Devil Says:

    I got a mild attack from these pesky bugs.

    I was told to use bleach or amonia. At first I thought it to be a bit much and an old wives tale.

    A co-worker told me to use Chigger rid and if the drug store didn’t have any, find stuff which kills lice. AND last on the list was dog flea & tick shampoo.

    Needless to say I went with what was on hand in the house…Pet shampoo. All was fine and dandy until the itching kicked in. I sat on the edge of my tub with a container of salt and scrubbed. It felt like heaven ! I then poured alcohol over the bumps and applied a good coating of liquid Benedryl.This process lasted me 10-12 hrs of relief.

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