Cicada Mites: A New Threat in Illinois

A Plague of Itchy Invaders

In the wake of Illinois' historic cicada emergence, a new pest has descended upon the state: parasitic mites known as Pyemotes herfsi. These tiny creatures feed on cicadas, causing intense itching and irritation in humans who come into contact with them.

What are Cicada Mites?

Cicada mites are tiny, microscopic pests that are related to chiggers. They have piercing mouthparts that they use to feed on the blood of their hosts. Cicadas are their primary target, but they can also attack other insects and even humans.

Characteristics of Cicada Mites:

• Very small, about 1/100 of an inch in length
• Brown or reddish in color
• Have piercing mouthparts
• Feed on the blood of cicadas and other insects
• Can cause intense itching and irritation in humans

Symptoms of Cicada Mite Bites

Cicada mite bites can cause a variety of symptoms, including:

• Intense itching
• Redness
• Swelling
• Blisters
• Hives

In some cases, cicada mite bites can also lead to secondary infections.

Treatment for Cicada Mite Bites

There is no specific treatment for cicada mite bites. However, there are a few things you can do to relieve the symptoms, including:

• Wash the affected area with soap and water.
• Apply a cold compress to the area.
• Take an over-the-counter antihistamine to reduce itching.
• Avoid scratching the affected area, as this can worsen the symptoms.

If you are experiencing severe symptoms from cicada mite bites, you should see a doctor.

Prevention of Cicada Mite Bites

There is no sure way to prevent cicada mite bites. However, there are a few things you can do to reduce your risk, including:

• Avoid areas where cicadas are present.
• Wear long sleeves and pants when you are outdoors.
• Use insect repellent that contains DEET.
• Check your clothing and skin for mites after spending time outdoors.

If you do find mites on your clothing or skin, remove them immediately and wash the affected area with soap and water.

Conclusion

Cicada mites are a nuisance pest that can cause significant discomfort. However, there are a few things you can do to reduce your risk of being bitten and to relieve the symptoms if you are bitten.