Their hard, translucent shells selection from brown come grey in color. Lock sweet in taste and also have a soft or firm texture, depending on the variety.

You are watching: Can eating raw shrimp make you sick

Although shrimp room a famous delicacy in plenty of countries, countless people believe that castle unsafe come eat raw.

This article tells you whether raw shrimp space safe to eat.


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Raw shrimp are eaten in plenty of cultures worldwide. In some regions, the fluid inside your heads is considered a delicacy.

In Japan, it’s common to discover fresh sashimi made of raw shrimp, when in China, this shellfish is sometimes consumed live after gift soaked in a strong liquor called baijiu.

Yet, shrimp might harbor bacteria, viruses, and also parasites that might lead to food poisoning or illnesses (1, 2, 3).

Nonetheless, shrimp is just one of the most commonly consumed shellfish in the joined States and accounts for 50% the total an international aquafarming. It’s additionally a great source of numerous nutrients, consisting of omega-3 fat acids, vitamin B12, and iodine (3, 4, 5).

Still, the harmful bacteria and also viruses that might exist in shrimp have the right to only be eliminated through high-temperature food preparation (3, 6).

Due to the hazard of food poisoning, raw shrimp are taken into consideration unsafe come eat.

Summary

Shrimp is a nutritious and also popular shellfish. However, eat them life is no recommended, as it may increase your threat of food poisoning.


Potential risks of eat raw shrimp

One in every six Americans experiences food poisoning each year (7, 8).

Consuming raw shrimp rises your threat of food poisoning and also food contamination.

May save harmful bacteria

Raw shrimp frequently contain a bacterium called Vibrio. Over 70 varieties exist, 12 of i m sorry are well-known to cause illness in humans (9, 10, 11, 12).

A research in 299 raw shrimp samples determined that 55% contained potentially harmful Vibrio types responsible for problems like gastritis, cholera, and also infections (12).

In addition, a examine in farmed shrimp found 100 strains the Vibrio, plenty of of which were resistant come antibiotic therapy (13).

In a review of 10 seafood processing plants in Nigeria, 100% the shrimp harbored Bacillus bacteria, which is commonly associated with diarrhea and also vomiting (14).

May result in illness

Food poisoning is a usual illness linked with eat bacteria-laden foods. Symptom may encompass vomiting, stomach cramps, fever, and also diarrhea (8).

In fact, end 90% that food poisoning instances are caused by Salmonella, E. Coli, Vibrio, or Bacillus, all of which deserve to be uncovered in raw shrimp (15, 16, 17).

In addition, norovirus is a infectious illness frequently linked to eating raw shellfish favor shrimp (16, 18).

Around 1 exchange rate diarrhea-related food poisonings occur global each year. Over 5,000 people die each year from foodborne illnesses in the United says alone (16).

As such, enlarge adults, pregnant women, and young children should take special treatment to stop raw or undercooked shrimp, as these populations might have compromised immune systems and are hence at a greater risk of capturing a fatal disease (17, 18).

Summary

raw shrimp may contain harmful bacteria and also viruses that might lead to disease or death. Those v weakened immune systems, such together pregnant women, need to take extra precautions to avoid raw or undercooked shrimp.


Eating raw shrimp is no recommended since of the danger of food poisoning.

Therefore, food preparation shrimp correctly is the safest means to eat them.

As wrong harvesting, handling, and storage techniques have the right to increase the danger of contamination, it’s best to to buy high-quality shrimp from a trusted source. Look because that a label certifying safe handling in accordance through food safety guidelines (19, 20).

Fresh shrimp need to be refrigerated and also consumed within four days or frozen because that up to 5 months (20).

The safest means to thaw frozen shrimp is to take it the end of the packaging and store that in a refrigerator overnight or as much as 24 hours. This minimizes the spread out of harmful bacteria (20).

To prepare, wash her shrimp thoroughly, as any dirt may conceal bacteria, and ensure that other food items continue to be at a safe distance to avoid cross-contamination (20).

While such techniques may reduce the expansion of some harmful bacteria, they i will not ~ kill every one of the bacteria present. Thus, also if you prepare castle carefully, raw shrimp still pose a hazard of illness.

Instead, friend should chef shrimp till they are opaque or pink in shade or have actually reached an inner temperature the 1450F (63℃). Most harmful bacteria and viruses room eliminated throughout the cooking process (20, 21, 22).

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Summary

some preparation methods may assist reduce the growth of bacteria in life shrimp, yet you should always cook it appropriately to minimize your hazard of food poisoning.