Shigella is a gram-negative bacterium that belongs to the Enterobacteriaceae family. A person can feel a severe cramp in their stomach and lower abdomen. The infection can cause belly pain, fever, and watery or bloody diarrhea.
There are four species of Shigella:In human, this species can occur Shigellosis, which is the contagious infection of the intestines. Shigellosis can progress to Dysentery which will lead to abdominal pain and diarrhea.
Shigella bacterium is spread through contaminated food or water or through contact with any contaminated feces. The bacteria will release some toxins that will cause irritation in your intestines. The primary symptom is diarrhea.
Mainly infection can be found in a person’s body when the Shigella bacterium is swallowed accidentally. It can happen when a person:
Touch their mouth:- The disease can be transmitted directly from person to person. For example, if you are feeding a baby infected with Shigella disease and without washing your hands properly you touch your mouth, there is a chance of getting infected.
Eating contaminated Food:- Infected people who are carrying or preparing the food can spread the infection to the person who is eating the food. Food can also get infected with shigella bacteria if it grows in the field that contains sewage.
Drinking contaminated Water:- Water can easily become infected with the Shigella bacteria either from sewage or from the person who’s sharing their water.
Participating in group activities:- A close contact with people can easily transmit the bacteria. Shigella outbreaks are very common in the crowded area.
Children:- Children under the age of 5 years of age will be most likely to get infected with shigella infection. But shigella can also infect any age group.
A person infected with shigella disease can show various signs and symptoms after one or two days of getting in contact with the shigella infection. Some of the common symptoms are:
Continuous diarrhea will lead to dehydration. Some of the symptoms it includes are lightheadedness, dizziness, and sunken eyes.
Children who are facing shigella infection have seizures. Seizures can be commonly found in children who are having a high fever.
This condition will lead to straining during bowel movements or inflammation in the large intestine which can cause the mucous membrane or lining of the rectum to move out from the anus.
This is a rare complication which can be found in shigella infection. It is more commonly caused by a type of E. coli bacteria and can lead to low blood cell count and kidney failure.
This is a very rare complication that occurs when the colon becomes paralyzed and prevents you from having a bowel movement. Some symptoms it can include are stomach pain, swelling, fever, and weakness.
Shigella infection will cause damage to the lining of the intestines. In some rare cases, Shigella bacteria will enter the bloodstream through the damaged intestinal lining and cause bloodstream infection.
Some of the preventive major a person can follow to get rid of the Shigella infection are:
There are various causes of diarrhea, so a lab test will be needed for figuring out the infection. The doctor will ask you to give a stool sample for examination. They may also ask you to go for further tests for providing the treatments and antibiotics accordingly.