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What Snails Carry Rat Lungworm Disease

Snails carry Rat Lungworm Disease, also known as Angiostrongylus cantonensis. This is a parasitic roundworm that lives in the lungs of rats and infects snails and slugs when they eat rat feces. Humans can become infected if they accidentally ingest raw or undercooked snails or slugs infected with the parasite, which can cause eosinophilic meningitis.

Symptoms include stiffness of the neck, severe headaches, nausea, vomiting and light sensitivity. Treatment includes anti-parasitic drugs and supportive care to reduce symptoms. Prevention involves avoiding eating uncooked mollusks like snails and slugs or washing produce thoroughly before consumption to remove any potential parasites on it.

Snails are a popular pet for many people, but they can also carry Rat Lungworm Disease. Although the disease is rare and typically only found in warm climates, it can be fatal if left untreated. It’s important to take extra precautions when handling snails or their habitats to avoid coming into contact with this potentially dangerous parasite.

What Snails Carry Rat Lungworm Disease


Do All Snails Carry Rat Lungworm?

No, not all snails carry rat lungworm. Rat lungworm is a parasitic nematode (Angiostrongylus cantonensis) that can cause eosinophilic meningitis in humans and animals. The parasite’s definitive host is the rat, but it can also infect other mammals such as cats, dogs, pigs, and primates.

Snails are an intermediate host for the parasite; they become infected by ingesting larvae shed from rats or other hosts and then pass these larvae on to their predators. While all species of terrestrial snails have been found to be susceptible to infection with rat lungworm, only certain species of snails are known to serve as significant reservoirs for the parasites in nature – most notably cornu aspersum (garden snail), Achatina fulica (giant African land snail), Bradybaena similaris (Asian tramp snail). These snail species are more likely than others to harbor high numbers of infectious larvae capable of causing human infection when ingested through contaminated food sources or personal contact with infected mollusks.

Can You Get Rat Lungworm from Snails?

Yes, it is possible to get rat lungworm from snails. Rat Lungworm (Angiostrongylus cantonensis) is a parasitic nematode that infects the pulmonary arteries of rats and other animals, but can also cause infection in humans if ingested. The primary source for human infection with this parasite is through ingestion of food contaminated by infected slugs or snails which act as intermediate hosts for the parasite’s life cycle; however, other sources such as water and vegetables are also potential pathways of transmission.

When slugs or snails eat food contaminated with rat feces carrying the larval stage of A. cantonensis, they become infected themselves and can then pass on the larvae when eaten by humans. Therefore it is important to ensure that fruits and vegetables are thoroughly washed before eating them raw to reduce risk of infection via this route. Additionally keeping pets clean and free from parasites such as fleas or ticks can help limit chances of coming into contact with an infected animal’s feces thus reducing risk further still.

Where is Rat Lungworm Most Common?

Rat lungworm is most commonly found in tropical and subtropical regions of the world, particularly areas with high levels of rainfall. It is endemic to East Asia, Southeast Asia, India, Australia, Polynesia and parts of Africa. The parasite has also been reported in some Caribbean islands including Martinique, Guadeloupe and Cuba as well as in Italy.

In the United States rat lungworm infections have mostly been limited to Hawaii but cases have recently been reported from Florida and Louisiana too. Rat lungworm infection can be spread through contaminated food or water that contains snails or slugs infected with the parasite which are then accidentally ingested by humans or animals. As its name implies this worm usually infects rats but other rodents such as mice can also become hosts for it; however it does not seem to cause any severe symptoms in these animals.

What Slugs Cause Rat Lung Disease?

Rat lung disease is a serious and sometimes fatal condition caused by parasitic slugs known as Angiostrongylus cantonensis. These parasites are found in rats, but can also be spread to humans through contaminated water or food sources. The slugs infect the lungs of the rat, causing them to become inflamed and filled with fluid.

This leads to severe respiratory problems including coughing, wheezing and difficulty breathing. In extreme cases, it can even lead to death if left untreated. Humans who contract rat lung disease may experience similar symptoms such as chest pain, fever and difficulty breathing.

Treatment usually involves medications that target the parasite itself or treatments for any inflammation-related issues caused by the infection.

Rat Lungworm Disease Awareness

How to Tell If a Snail Has Rat Lungworm

To tell if a snail has rat lungworm, it is important to look for symptoms such as lethargy, unresponsive or slow movement, and a swollen body. If you suspect your snail may have been exposed to the parasite that causes rat lungworm disease, take it to an exotic animal veterinarian for testing. Additionally, don’t forget to practice proper hygiene when handling snails – wear gloves and wash hands thoroughly after contact!

Symptoms of Rat Lungworm in Humans

Rat lungworm (Angiostrongylus cantonensis) is a parasitic nematode that can cause an infection in humans known as angiostrongyliasis. Common symptoms include headache, neck stiffness and pain, tingling or painful feelings in the skin, low-grade fever, nausea and vomiting. In severe cases of rat lungworm infection, neurological problems such as meningitis may occur.

It is important to seek medical advice if you suspect you have contracted this disease so that appropriate treatment can be provided.

Rat Lungworm Disease Survival Rate

Rat lungworm disease, also known as angiostrongyliasis, is a rare but potentially fatal infectious condition caused by a parasitic worm. While the infection often resolves without treatment in healthy individuals, certain factors can increase the risk of severe complications including paralysis and even death. Fortunately, the overall survival rate for rat lungworm disease is estimated to be around 80-90% with prompt medical care.

Is Rat Lungworm Disease Curable

Rat lungworm disease is caused by a parasitic roundworm and is not currently curable. Treatment typically focuses on relieving symptoms such as pain and inflammation, but there is no definitive cure for the condition. Because rat lungworm is relatively rare in most parts of the world, research into treatments or preventative measures has been limited.

However, it’s important to practice good hygiene when handling food and other items that may have come in contact with rats or snails to reduce your risk of infection.

Lungworm in Humans Symptoms

Lungworm infection in humans can cause a range of symptoms, including a persistent cough, shortness of breath, chest pain and difficulty breathing. In some cases, lungworm infection can also lead to fatigue, weight loss and fever. If left untreated for too long, lungworm infections can cause severe damage to the lungs and other organs due to inflammation or blockage of airways.

It is important to seek medical attention if you experience any of these symptoms as early diagnosis and treatment are key for successful recovery from this condition.

Rat Lungworm Symptoms in Toddlers

Rat lungworm symptoms in toddlers can include fever, headache, vomiting, nausea and a stiff neck. Other more serious symptoms such as seizures or paralysis may also occur if the infection is severe. Early detection of rat Lungworm infection is essential in order to provide appropriate medical care and avoid complications.

Parents should be aware of these signs and contact their doctor immediately for further assessment if any are observed.

Rat Lungworm Treatment

Treatment for rat lungworm is typically supportive, which may include medication to reduce inflammation, pain relief and supplemental nutrition if necessary. In some cases, surgical removal of the infected lung tissue may be recommended. Additionally, preventive measures such as avoiding contact with snails or slugs or wearing protective clothing when handling them are important in order to avoid contracting this infection in the first place.

Can You Get Rat Lungworm from Touching a Snail

No, you cannot get rat lungworm from touching a snail. Rat lungworm is caused by consuming contaminated food or water that contains the microscopic parasite known as Angiostrongylus cantonensis. While snails can carry the parasite in their bodies, it is not likely to be passed onto humans through contact with them; the only way to contract rat lungworm is through ingestion of an infected animal or its larvae.


In conclusion, snails are capable of carrying and spreading Rat Lungworm Disease to humans and other animals. This disease can have deadly consequences if left untreated and is spread through the consumption of raw or undercooked snails or their slime trails. It is important to be aware that this disease exists in order to prevent its spread by cooking all snail dishes thoroughly before eating them.