Lim Jia Qi of Channel News Asia reports that when Mdm Chia started having abdominal pain, she thought it was nothing serious. She took some painkillers, thinking that the pain would go away. But instead, she vomited twice and had diarrhea up to 10 times within a day.
Mdm Chia was admitted to hospital the next day and was diagnosed with salmonella gastroenteritis on May 8. The condition is caused by a food-borne pathogen that can cause diarrhoea, vomiting, abdominal cramps and fever.
Mdm Chia is one of the 1,042 people infected by salmonella so far this year. According to data published by the Ministry of Health (MOH) on its website, the number of people infected has increased over the years. Since 2012, the cases have risen by about 30 per cent to about 2,000 in 2015. The trend looks set to continue, with the number of cases so far in 2016 exceeding the 779 that were reported between January and Jun 20 last year.
In a statement to Channel NewsAsia, an MOH spokesperson said human salmonellosis is generally associated with the consumption of contaminated poultry, meat and eggs.
The spokesperson added that the ministry is working closely with the Agri-Food and Veterinary Authority (AVA) and the National Environment Agency to monitor the situation and better understand the reasons behind the increase.