Texas children’s hospital and clinics see sharp rise in Salmonella cases

Various Cook Children’s locations are experiencing a spike in cases of salmonella, but the Texas Department of State Health Services has not reported an outbreak.    

Since July, the Emergency Department at Cook Children’s Medical Center – Fort Worth has also reported increased numbers of patients with salmonella.  

“In the ED (emergency department), we usually see less than 20 patients per month with a diarrheal illness caused by salmonella,” said Stephanie Felton, D.O., associate medical director of the Cook Children’s Emergency Department. “In the month of July, we had 43 positive cases. We had 59 in August, 71 in September, and 74 in October.”

Cook Children’s pediatricians Devona Martin, M.D., and Jenica Rose-Stine, D.O., say they have seen a surge in cases at their primary care clinic in Willow Park, Texas.  

“Over the past few months, we have noticed a big increase in the number of cases of salmonella,” Martin said. “This usually presents as diarrhea that has blood or mucus and fever. Each case is reported to the Health Department to try to track down a cause, but a common source has not been identified.”   

This past week at Cook Children’s, 11 out of 229 patients tested for Salmonella were positive, resulting in a 5 percent positivity rate.  

About Salmonella infections
Food contaminated with Salmonella bacteria does not usually look, smell, or taste spoiled. Anyone can become sick with a Salmonella infection. Infants, children, seniors, and people with weakened immune systems are at higher risk of serious illness because their immune systems are fragile, according to the CDC.

Anyone who has developed symptoms of Salmonella infection should seek medical attention. Sick people should tell their doctors about the possible exposure to Salmonella bacteria because special tests are necessary to diagnose salmonellosis. Salmonella infection symptoms can mimic other illnesses, frequently leading to misdiagnosis.

Symptoms of Salmonella infection can include diarrhea, abdominal cramps, and fever within 12 to 72 hours after eating contaminated food. Otherwise, healthy adults are usually sick for four to seven days. In some cases, however, diarrhea may be so severe that patients require hospitalization.

Older adults, children, pregnant women, and people with weakened immune systems, such as cancer patients, are more likely to develop a severe illness and serious, sometimes life-threatening conditions.

Some people get infected without getting sick or showing any symptoms. However, they may still spread the infections to others.

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