A 25-year-old man has been successfully treated for botulism poisoning at Ho Chi Minh City-based Military Hospital 175 after consuming contaminated canned pâté, a hospital representative confirmed on Monday.

Dr. Hoang Tien Trong Nghia, head of the hospital’s neurology department, told Tuoi Tre (Youth) newspaper that the patient was admitted in critical condition, exhibiting symptoms including drooping eyelids, impaired eye movement, dilated pupils, and complete limb paralysis, and requiring mechanical ventilation.

A day prior to the onset of such symptoms, the man consumed canned pâté that had been left at room temperature after opening, and then consumed again the following day.

Dr. Nghia explained that this provided ideal conditions for the botulinum bacteria to proliferate and produce toxins.

Following necessary tests, the patient was diagnosed with botulism poisoning.

After over two months of treatment, the patient has shown significant improvement, regaining eye movement and limb function, although he still requires respiratory support.

Dr. Nghia emphasized the extreme danger of botulinum toxin, which can develop in low-oxygen environments such as improperly stored canned, fermented, or pickled foods. 

The toxin can cause acute muscle paralysis and can be fatal without early treatment.

While antitoxin serum is effective when administered promptly, many patients arrive too late and require prolonged supportive care, including feeding tubes and mechanical breathing support.

The doctor cautioned that canned foods are safe only when being properly used and stored. 

He urged consumers to carefully read product instructions, adhere to storage guidelines, and prioritize food safety.

He advised the public to purchase canned goods from reputable sources, ensuring they are within their expiration date and free from damage such as bulging, dents, or rust.

Once opened, canned foods should be refrigerated and consumed quickly.

Consumers must avoid leaving opened canned foods at room temperature, especially in hot and humid conditions.

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