Can assassin bugs spread disease?

Yes. However, the transmission of the Trypanosoma cruzi parasite from a bug to a human is not easy. The parasite that causes the disease is in the bug feces. The bug generally poops on or near a person while it is feeding on their blood, usually when the person is sleeping.

Are assassin bugs harmful to humans?

Although assassin bugs are generally not aggressive towards humans, they may bite if they feel threatened. Their venomous bites are intensely painful and in rare cases they can even cause anaphylactic reactions. Feces from some types of assassin bugs can also spread a parasite that causes Chagas disease.

What is assassin bug kissing disease?

The cause of Chagas disease is the parasite Trypanosoma cruzi, which is spread from an insect known as the triatomine bug, or "kissing bug." These insects can become infected by this parasite when they swallow blood from an animal that is infected with the parasite.

Can you get Chagas disease in the US?

People who have Chagas disease can be found anywhere in the world. However, transmission of the disease by kissing bugs (vectorborne transmission), only occurs in the Americas. Most people with Chagas disease became infected in rural areas of Mexico, Central America, and South America.

How is Chagas disease transmitted to humans?

Chagas disease, or American trypanosomiasis, is caused by the parasite Trypanosoma cruzi. Infection is most commonly spread through contact with the poop of an infected triatomine bug (or “kissing bug”), a blood-sucking insect that feeds on humans and animals.

New Jersey’s Assassin Bugs and Risk of Chagas Disease: Myth or Reality?

Can you survive Chagas disease?

Many people may remain asymptomatic for life and never develop Chagas-related symptoms. However, an estimated 20–30% of infected people will develop severe and sometimes life-threatening medical problems over the course of their lives.

Can Chagas disease be cured?

Treatment. To kill the parasite, Chagas disease can be treated with benznidazole or nifurtimox. Both medicines are nearly 100% effective in curing the disease if given soon after infection at the onset of the acute phase, including the cases of congenital transmission.

Do all assassin bugs carry Chagas?

It is important to note that not all triatomine bugs are infected with the parasite that causes Chagas disease. The likelihood of getting T. cruzi infection from a triatomine bug in the United States is low, even if the bug is infected.

Should I be worried about Chagas disease?

Decades after being infected, about 30 percent of those who have Chagas develop serious health effects, including cardiomyopathy (disease of the heart muscle), heart failure, heart rhythm problems, and strokes. Less common are disorders that affect the digestive system.

How do you find out if you have Chagas disease?

During the acute phase of infection, parasites may be seen circulating in the blood. The diagnosis of Chagas disease can be made by observation of the parasite in a blood smear by microscopic examination. A thick and thin blood smear are made and stained for visualization of parasites.

What diseases do assassin bugs carry?

This family is also referred to as assassin bugs. But this family of bugs doesn't get the name “assassin” because it transmits Chagas disease (also known as kissing bug disease).

What happens if you get bit by an assassin bug?

Some assassin bugs, most notably the wheel bug, will bite if picked up and handled carelessly. The bite of the wheel bug is immediately and intensely painful. Persons who are bitten should wash and apply antiseptic to the site of the bite. Oral analgesics, such as aspirin or ibuprofen, may be useful to reduce the pain.

Are assassin bugs beneficial?

Assassin bugs, Zelus renardii, are beneficial insects that should be encouraged in your garden. There are around 150 species of assassin bugs in North America, most of which perform a service to the gardener and farmer. The insects prey on insect eggs, leafhoppers, aphids, larvae, boll weevils and others.

Should I worry about assassin bugs?

As mentioned, assassin bugs are wonderful beneficial insects to have in your garden. They will hunt down and eat many of the harmful bugs that are frequently found in the garden, which reduces the need for manual or chemical pest control.

How many people died from assassin bugs?

Assassin bugs - 12,000 deaths a year

Chagas disease is a parasitic infection passed by the bug, which got its nickname by biting people on the face.

Can you hold assassin bugs?

Habitat and Conservation

They prowl around trees, gardens, and grassy areas, hunting other insects. Most people consider them beneficial, as they help control many insect pests. Handling assassin bugs is not recommended, as they can inflict a painful bite.

When should I get tested for Chagas disease?

Indications for Testing

Laboratory testing for Chagas disease is indicated in individuals who are at risk when clinical findings point to acute- or chronic-phase infection.

What percentage of kissing bugs carry Chagas?

Scientists have found that about 50% of kissing bugs are infected with the Chagas parasite. Kissing bugs are a 'vector' because they can carry a parasite that can make people and animal sick. The parasite is Trypanosoma cruzi, and it causes Chagas disease.

What organ does Chagas disease target?

Clinical course

Chronic infections are asymptomatic in two thirds of the human population. Chronic Chagas disease affects mostly the heart and the digestive tract.

What states have kissing bugs?

Most of the world's kissing bugs are in Central and South America and Mexico. They've also been found in the United States in the lower 28 states, with higher concentrations in Texas, Arizona and New Mexico. Kissing bugs have been spotted a far north as Delaware, Ohio and Pennsylvania.

How long can you live with Chagas?

About 70-80% of people will remain asymptomatic for life and never develop Chagas-related symptoms. However, an estimated 20–30% of infected people will develop health problems years to decades later that are often fatal.

Does Chagas affect the brain?

The involvement of the central nervous system (CNS) during human acute and chronic Chagas disease (CD) has been largely reported. Meningoencephalitis is a frequent finding during the acute infection, while during chronic phase the CNS involvement is often accompanied by behavioral and cognitive impairments.

Who is most at risk for Chagas?

Anyone exposed to the feces or urine of an infected kissing bug (triatomine) can develop Chagas disease. The infection is most common in rural or impoverished continental South America, Mexico and Central America.

How prevalent is Chagas disease in the US?

In the Americas, Chagas disease show an annual incidence of 30,000 new cases average, 12,000 deaths per year, and 8,600 newborns become infected during gestation. It is estimated that around 70 million people in the Americas live in areas of exposure and are at risk of contracting this disease.

How do you protect yourself from Chagas?