The Toxoplasma parasite does not become infectious until 1 to 5 days after it is shed in a cat's feces. If you are pregnant or immunocompromised: Avoid changing cat litter if possible. If no one else can perform the task, wear disposable gloves and wash your hands with soap and water afterwards.
Toxoplasmosis is an infection you can get from eating undercooked meat or touching cat poop or a litter box. It's caused by a very common parasite called Toxoplasma gondii.
Since oocysts are transmitted by ingestion, in order to contract toxoplasmosis, the person would have to make contact with contaminated feces in the litter box and then, without washing their hands, touch their mouth or otherwise transmit the contaminated fecal matter to their digestive system.
Owning a cat does not mean you will be infected with the parasite. It is unlikely that you would be exposed to the parasite by touching an infected cat because cats usually do not carry the parasite on their fur.
Not only directly touching cat feces, but breathing cat litter is dangerous. When inhaling cat litter, the oocysts will go into your body and give you toxoplasmosis. As a result, cat owners, particularly pregnant women, should avoid inhaling cat litter.
Litter boxes that aren't cleaned regularly enough can contain buildups of urine and feces, resulting in dangerous ammonia fumes. Ammonia, which is a toxic gas, can cause serious breathing issues and other problems.
Minor symptoms from exposure for short periods include queasiness, lightheadedness and headaches. Severe symptoms, from longer periods of exposure, include bronchitis, pneumonia, respiratory distress and damage to the lining of the respiratory tract and lungs.
Toxoplasmosis is caused by the protozoan parasite Toxoplasma gondii. In the United States it is estimated that 11% of the population 6 years and older have been infected with Toxoplasma. In various places throughout the world, it has been shown that more than 60% of some populations have been infected with Toxoplasma.
It is unlikely that you would be exposed to the parasite by touching an infected cat because cats usually do not carry the parasite on their fur. In addition, cats kept indoors (that do not hunt prey or are not fed raw meat) are not likely to be infected with Toxoplasma.
Infection is more common in pets that go outside, hunt, or are fed raw meat. The prevalence of oocyst shedding in cats is very low (0-1%), even though at least 15-40% of cats have been infected with Toxoplasma at some point.
Avoid drinking untreated water. Wear gloves when gardening and during any contact with soil or sand because it might be contaminated with cat feces that contain Toxoplasma. Wash hands with soap and water after gardening or contact with soil or sand. Teach children the importance of washing hands to prevent infection.
It is extremely unlikely that you would pick up toxoplasmosis by petting your cat or being scratched or bitten by your cat, because the organism is not spread by the fur or saliva. You CAN, however, pick up toxoplasmosis by eating undercooked infected meat, particularly lamb and pork.
Tachyzoites and tissue cysts are susceptible to most disinfectants, including l% sodium hypochlorite and 70% ethanol. Tachyzoites are also inactivated at pH < 4.0. Tissue cysts remain viable for approximately 4 minutes at 60°C (140°F) or 10 minutes at 50°C (122°F).
How common is toxoplasmosis during pregnancy? The chances of getting toxoplasmosis for the first time during pregnancy are thought to be very small. Even if you do become infected for the first time during pregnancy, this doesn't necessarily mean your baby is in danger.
If multiple cats are using the same litter box, chances are one of them could get sick from the excess waste in the box if it isn't cleaned and managed well.
“It is quite possibly the most successful parasite on the planet,” Dr. Grigg said, but if you have a working immune system, “you really have almost nothing to worry about.” A previously infected woman who gets pregnant will not have a problem, because her immune system will keep the infection in check, said Dr.
You can safely clean a litter box while pregnant by wearing a mask and other protective gear such as gloves. It's important to protect yourself against all kinds of harmful bacteria when you're pregnant.
The most common symptoms of toxoplasmosis include fever, loss of appetite, and lethargy. Other symptoms may occur depending upon whether the infection is acute or chronic, and the location of the parasite in the body.
Avoid stray cats, especially kittens. Do not get a new cat while you are pregnant. Keep outdoor sandboxes covered. Wear gloves when gardening and during contact with soil or sand because it might be contaminated with cat feces that contain Toxoplasma.
Eating undercooked, contaminated meat (especially pork, lamb, and venison) or shellfish (for example, oysters, clams or mussels). Accidental ingestion of undercooked, contaminated meat or shellfish after handling them and not washing hands thoroughly (Toxoplasma cannot be absorbed through intact skin).
The diagnosis of toxoplasmosis is typically made by serologic testing. A test that measures immunoglobulin G (IgG) is used to determine if a person has been infected.
Clinical Presentation. Incubation period is 5–23 days. Symptoms can include influenza-like symptoms or a mononucleosis syndrome with prolonged fever, elevated liver enzymes, lymphadenopathy, lymphocytosis, and weakness.
Keeping your cat's litter box in the bedroom isn't ideal so if you can, move it to a more appropriate part of the house. Although the risks are small, you could become ill if you contract Toxoplasmosis, worms or you're exposed to too much ammonia.
Twice a week is a general guideline for replacing clay litter, but depending on your circumstances, you may need to replace it every other day or only once a week. If you clean the litter box daily, you might only need to change clumping litter every two to three weeks.
Toxoplasmosis (tok-so-plaz-MOE-sis) is an infection with a parasite called Toxoplasma gondii. People often get the infection from eating undercooked meat. You can also get it from contact with cat feces.