What is Paratyphus?
Paratyphoid fever, also known simply as paratyphoid, is a bacterial infection caused by one of the three types of Salmonella enterica. Symptoms usually begin 6–30 days after exposure and are the same as those of typhoid fever. Often, a gradual onset of a high fever occurs over several days.
What is the causative organism of paratyphoid fever?
Causative agents Typhoid and paratyphoid fevers are caused by the bacteria Salmonella Typhi and Salmonella Paratyphi respectively.
What is the risk of typhoid fever?
Common risk factors in the development of typhoid fever are travel to endemic areas, poor hygiene habits, poor sanitation conditions, proximity to flying insects feeding on feces, contact with someone who recently suffered from typhoid fever, recent use of antibiotics, achlorhydria, immunosuppressive illnesses such as …
What are long term effects of typhoid fever?
Intestinal ulceration and bleeding can lead to anemia and peritonitis. These conditions may be fatal if the patient is left untreated. Heart failure may also occur. Even after a complete recovery from Typhoid fever the patient may remain a carrier of the bacteria for a number of weeks, months or even years.
How long does typhoid stay in body?
It’s possible for the bacteria to live in your body for 12 months or more after you first became infected. You may need to have a further 28-day course of antibiotics to “flush out” the bacteria. Until test results show that you’re free of bacteria, avoid handling or preparing food.
What is difference between typhoid and paratyphoid?
Typhoid fever is a disease caused by the bacteria Salmonella Typhi. Paratyphoid fever is a disease caused by the bacteria Salmonella Paratyphi. These diseases cause a similar illness.
What are the symptoms of paratyphoid fever?
What are the signs and symptoms of typhoid fever and paratyphoid fever?
- Weakness.
- Stomach pain.
- Headache.
- Diarrhea or constipation.
- Cough.
- Loss of appetite.
What are the symptoms of typhoid and paratyphoid?
What are the complications of paratyphoid?
Complications from typhoid and paratyphoid
- intestinal haemorrhage – bleeding from the intestine (signs include a sudden drop in blood pressure, and blood in the faeces)
- intestinal perforation – a hole in the intestine that allows intestinal contents and blood to leak into the abdominal cavity.
How is paratyphoid spread?
How is paratyphoid fever spread? Paratyphoid fever is transmitted by ingestion of food or water contaminated with feces or urine of infected people or directly from person to person.
What foods cause typhoid fever?
eating seafood from a water source contaminated by infected poo or pee. eating raw vegetables that have been fertilised with human waste. contaminated milk products. having oral or anal sex with a person who’s a carrier of Salmonella typhi bacteria.
How is a paratyphoid infection treated?
Antibiotics and supportive care are used to treat paratyphoid infection. If your healthcare provider prescribes antibiotics, it is important that you take the medicine exactly as instructed.
Can paratyphoid spread?
If you consume a food or drink contaminated with Salmonella Typhi or Salmonella Paratyphi, the bacteria can multiply and spread into the bloodstream, causing typhoid fever or paratyphoid fever.
Is paratyphoid fever the same as typhoid?
Paratyphoid fever. Paratyphoid fever, also known simply as paratyphoid, is a bacterial infection caused by one of the three types of Salmonella enterica. Symptoms usually begin 6–30 days after exposure and are the same as those of typhoid fever.
Where can you find endemic typhus?
Endemic typhus. Alternatively known as murine typhus, this type is caused by Rickettsia typhi and is carried by the rat flea or cat flea. Endemic typhus can be found worldwide. It may be found among people in close contact with rats.
What are the carriers of paratyphoid fever?
Humans and, occasionally, domestic animals are the carriers of paratyphoid fever. Members of the same family can be transient or permanent carriers. In most parts of the world, short-term fecal carriers are more common than urinary carriers.