Tag Archives: mice diseases

Are House Mice Dangerous to People

How Dangerous Are Mice to People and Homes?

In this post, we review the dangers of mice and the reasons you don’t want them in your home.

It’s pretty much a given that we don’t want mice in our homes. I’ve never met someone who had mice in there home that didn’t want to get rid of them.

But are mice dangerous? How can such a tiny little rodent hurt people?


For mouse and rat removal in Chicago area, call (847) 464-1861


Are mice dangerous to humans?

House Mice Carry Diseases

Photo by Max Pixel

A mouse isn’t dangerous to a human the same way that a predator, a grizzly bear is, or poisonous like a black widow spider. A mouse won’t attack and kill you.

 

They will, however, bring diseases into your home, create an unhealthy environment create threats that can be dangerous.

Mice can be dangerous because they can bring diseases into your home, they bring unsanitary conditions into your home that can cause illness, they can chew on wires and start fires, and they can even cause problems with allergies.

 

Dangers of mice

  • Carry diseases such as Hantavirus, Salmonella, Leptospirosis and even the Plague.
  • Mice have no bladder control and will leave a trail of urine wherever they travel.
  • Will create 50-75 droppings each day.
  • Can contaminate foods and food preparation areas with urine, droppings, and hair.
  • Cause structural damage through gnawing and nest-building.
  • Mice can chew wires and cause electrical fires.
  • A single female can produce a litter of six babies up to ten times a year.
  • Can damage electronics and machinery by chewing wires.
  • Mice droppings may cause allergy issues.
  • Mice can carry fleas, lice, mites, and ticks.

 

Diseases carried by mice

House mice can carry many diseases and transmit them to both humans and pets through their droppings and by contaminating food.

Related post: Diseases in House Mice

Dangers of mouse droppings

Mice in House May Carry DiseaseMice can transmit diseases through their droppings and urine. Because they have no bladder control, they will leave a trail of urine and feces wherever they travel. If these droppings end up in food or food preparation areas, they can cause sickness and disease.

Contaminating food

Mice are naturally drawn to areas where they can get crumbs and food. This will bring them into your kitchen, cupboards, and pantry in search of things to eat. As they search for food, their droppings will contaminate everything they come into contact with.

Related: Differences between rats and mice

Damages by nest building

Mice can chew through insulation, wallboards, cardboard, and even wood. To make a nest they may rip up newspapers, clothing or fabric. Besides destroying items in your home, they will spread their disease filled droppings in all these areas.

Chewing electrical wires

Mice, much like squirrels, will chew electrical wires because their teeth constantly grow and need to be gnawed down. It’s estimated that rodents chewing wires cause almost 10% of home electrical fires.

Related: Squirrels causing electrical fires is a serious issue

Reproduce quickly

Mouse ReproductionA single female mouse can produce as many of 10 litters in a year of up to 6 young. These 60 offspring can mate and reproduce in as little as six weeks. A mouse infestation in the home can escalate quickly.

Allergies

Many people are allergic to mouse droppings. If left for long enough in the home, mouse droppings can become airborne in the home and cause allergy issues.

Related: Reducing the risk of mice and rats in your home

Biting insects

When mice enter your home, they can bring fleas, lice, mites, and ticks with them. These biting insects can cause issues for both you and your pets.

 

If you need professional mouse and rate removal services in the Chicagoland area, please contact us online or call (847) 464-1861.

Diseases in House Mice

Diseases in House Mice

Have you seen mice in your house? These rodents are common animal invaders to homes during the fall when the weather starts getting cold.

Once mice are in the house, you have to get rid of them. Nobody wants an uninvited guest in the house that poops everywhere!

That’s a good enough reason to get rid of mice in the house. But are there others?

Related: How to Keep Mice and Rats Away From Your Home

 

Mice in House May Carry DiseaseDo mice in the house carry disease?

Yes, house mice can carry diseases. They can transmit diseases to humans and pets through droppings, bites, fleas, lice, mites, and ticks.

What diseases do mice carry?

  • Salmonella
  • Hantavirus
  • Leptospirosis
  • Rat-bite fever
  • The plague

Mice Disease Symptoms

SalmonellaSalmonella

Salmonella symptoms include gastrointestinal pain, vomiting, and diarrhea. Salmonella is most commonly spread through with mice droppings that have come in contact with food or water.

Hantavirus

Earliest symptoms of the hantavirus include chills, muscle aches, and fever. Advanced symptoms of hantavirus include a dry cough, headache, shortness of breath, nausea, vomiting, and fatigue.  Hantavirus is spread by breathing dust contaminated by the droppings or urine of an infected mouse.

Related: How to tell what kind of animal is in attic

Leptospirosis

House Mice carry disease

Photo by Max Pixel

Leptospirosis is a bacteria that is spread through mouse urine. Symptoms of leptospirosis include high fever, head and muscle aches, vomiting, diarrhea, and jaundice (yellowing of skin color).

Related: Leprostoisis disease spread by rodents

Rat bite fever

This disease is spread by the bite of a mouse or a rat. Rat bite fever can also be spread through the handling of an infected mouse or through food or water that has come in contact with a diseased mouse. The symptoms include fever, body aches, vomiting and a red rash with small bumps.

Related: Reasons why you shouldn’t use rat and mouse poison

The Plague

Nobody wants any of these, but if you end up with the plague, people are going to wonder if you’re some kind of holdout from medieval times. Symptoms depend on which type of the plague is contracted: bubonic, septicemic and pneumonic.

Early symptoms for any type of the plague are high fevers and extreme weakness. Bubonic plague symptoms also include swollen and painful lymph nodes. Septicemic plague symptoms include abdominal pain, shock, and bleeding into the skin and other organs. Pneumonic plague is characterized by respiratory failure and shock. It can be spread through handling an infected mouse or from flea bites from an infected mouse. Once contracted by a human, it can be spread from human to human.

If you need professional rodent removal services in the Chicagoland area, please contact us online or call (847) 464-1861.