Surge in Gastrointestinal Infections and Food Poisoning Reported Across Israel
Israeli clinics report a surge in gastrointestinal infections and food poisoning cases over the holiday period, driven by bacterial and viral outbreaks linked to camping, poor refrigeration, and hygiene lapses.
In recent days, whole families have been flooding Israeli clinics with complaints of diarrhea, abdominal pain, and fevers. According to Dr. Basel Abu Jaafar, a pediatrician for Clalit Health Services in the southern district, a significant number of gastrointestinal infections were recorded over the holiday, including cases caused by Shigella, Salmonella, E. coli, and Campylobacter.
Dr. Abu Jaafar explained that many of these infections are linked to outdoor trips and camping excursions. People took advantage of the holiday to travel in nature, with some drinking non-sterile water, others consuming improperly refrigerated food, and some failing to maintain adequate hand hygiene. The source of infection is not always food; it can also stem from swimming in contaminated water sources.
Common Causes of Holiday Infections
Sharing an example from the field, Dr. Abu Jaafar recounted an entire family that contracted Shigella during a trip in the south, suffering from severe diarrhea across all age groups. In another instance, a family camping outdoors prepared a chicken dinner using a cooler that was insufficiently chilled. They used the same cutting board for raw chicken and vegetables, leading to salmonella infections within a day or two.
In camping conditions, you cannot abandon basic kitchen rules: refrigeration, thorough cooking, separation of ingredients, and strict hand hygiene, emphasized Dr. Abu Jaafar.
Alongside bacterial infections, doctors continue to observe viral gastroenteritis, particularly norovirus, which has proven dominant this year. Symptoms include diarrhea, abdominal pain, and in some cases, fever and bloody stools.
Prevention and Medical Guidance
Dr. Dana Florentin, a family medicine specialist with Clalit in the Dan-Petah Tikva district, noted that since the start of the Sukkot holiday, there has been a noticeable rise in nausea, vomiting, and stomach flu cases. Increased family gatherings, children staying home, and disruptions to routine create more opportunities for the transmission of viruses like norovirus and rotavirus.
Experts stress that not every case of post-meal diarrhea is food poisoning; most acute cases are viral and resolve independently within a few days. The primary treatment involves rest and proper hydration to prevent dehydration. However, warning signs such as blood in the stool, high or prolonged fever, severe abdominal pain, persistent vomiting, or decreased urination require immediate medical attention, particularly for infants, the elderly, and those with underlying health conditions.
