Causes Of Food Poisoning From Fish: Symptoms Of Fish Food Poisoning

Fish is a food source readily available in most parts of the world, as long as there are bodies of water around. Thus, most of the world population has tasted fish in one way or another. It is a delicious food that could be prepared in various ways.

Still, it has also proved to be a harmful agent in causing food poisoning.

However, this only occurs in rare occasions so that eating fish is, in general, very safe.

Symptoms Of Food Poisoning After Eating Fish

The symptoms of food poisoning from eating fish dishes include:

  • Symptoms similar to severe allergic reactions such as burning taste sensations in the mouth and throat as well as nausea or dizziness, headache, facial flushing, watery eyes, and cold like symptoms may be experienced. This will often occur in the first few hours after food poisoning.
  • Often, the symptoms will progress to more severe ones such as diarrhea, edema, hives and rashes, and swollen tongue. Abdominal cramps may also be experienced.
  • Sometimes, the patient may also experience symptoms such as breathing difficulties and blurred vision.
  • It is always important to understand the limits of a person and to know that severe symptoms warrant immediate medical attention.

Causes Of Food Poisoning From Fish

There really are instances when food poisoning could be experienced by people who have eaten certain species of fish or fish prepared in certain ways. There is a higher chance of a person developing food poisoning from eating raw fish than from eating properly cooked fish dishes. This is not to say that sushi and sashimi are not safe.

There are also people who are at a higher risk of contracting food poisoning from fish, including very young children, elderly people and those with a compromised immune system.

There could be a number of reasons why food poisoning can occur after eating fish. Such reasons could include the following:

  • Bacteria found in the fish. Bacteria can thrive in the living fish but often rapidly produce when the fish is dead and being sold for consumption, especially if the fish is not stored properly. Thus, it is very important to avoid eating raw fish as much as possible.
  • Toxins created by fish or certain organisms can also cause food poisoning.

Treatment For Food Poisoning

  • Treatment of food poisoning will largely depend upon the symptoms presented and the severity of the ailment.
  • Thus, it might be necessary for the patient to be provided with oxygen if breathing difficulties are experienced.

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