Jellyfish contains a variety of nutrients needed by the human body, moderate consumption of jellyfish can supplement certain nutrients, but the consumption of unhygienic jellyfish is prone to gastrointestinal discomfort.
Jellyfish is rich in iodine, which can prevent iodine-deficiency diseases when consumed in moderation. Jellyfish contains more protein and carbohydrates, while fat and purine content is very low, for people with hyperuricemia and gout, jellyfish is one of the few seafood that can be consumed in moderation.
However, it is important to note that fresh jellyfish are toxic and need to be pretreated with salt and alum before cooking. Moreover, jellyfish is easily contaminated by Vibrio parahaemolyticus, and improper handling can easily lead to bacterial food poisoning, resulting in gastrointestinal symptoms such as vomiting, diarrhea, and fever, so it is important to pay attention to food hygiene when consuming it. In addition, jellyfish may induce allergies and should be consumed with caution by people who are allergic to seafood.
If you feel unwell after consuming jellyfish, you should consult a doctor for a clear diagnosis and take reasonable medication under the doctor’s guidance.