eating crawfish pooprok aoe commanders
Festivals like the Breaux Bridge Crawfish Festival highlight the popularity of the crustaceans, especially from March to May (aka peak crawfish season). of pages found at these sites. Be sure to season them with salt and pepper before cooking. Characteristics of nine patients with paragonimiasis --- Missouri, July 2006September 2010, Clinical history and findings, and response to therapy; IB negative, Bronchoalveolar lavage fluid cytology, IB positive. The LSU AgCenter and the LSU College of Agriculture, 101 Efferson Hall The child had eaten a small raw crayfish while camping to demonstrate outdoor survival skills to other children. telephone: (202) 512-1800. Too much salt, though, can lead to too much sodium in the blood, causing water retention and uncomfortable swelling of the hands and feet and sometimes the abdomen. Crawfish are good for you, she adds. Crawfish poop is a major pollutant in water systems, and it can be removed from a pond or irrigation system with the help of an appropriate tool. Nothing says spring in Louisiana like a crawfish boil! But the interesting fact is people are very curious about crayfish poop, and the most commonly asked question is- Do crayfish poop? You should now see the anal opening where the poop is located. But it has no negative impact on human health. Enjoy! Sputum, stool, pleural effusion, and lung biopsies, if available, were examined microscopically for Paragonimus parasites or eggs. Even, sometimes crayfish eat their babies. It really is an organ in the head called the hepatopancreas that works just like the liver in other animals. Holding the tail with one hand, tug out the tail meat with your other hand. Crawfish caviar is a type of seafood that can be eaten as a dish. Crawfish also contain a good amount of B vitamins, as well as iron and selenium important minerals that can be hard to get through your diet. We may earn commission on some of the items you choose to buy. Yes, you can get sick from crayfish. In this article, we tried to point out everything about Do crayfish poop, what does it look like, how much they poop, do they fish poop, etc. Crayfish: a newly recognized vehicle for vibrio infections. N Engl J Med 1984;311:582--3. You can keep leftovers in the refrigerator for three to four days and frozen for three months.. Part of HuffPost Wellness. The cookie is used to store the user consent for the cookies in the category "Analytics". No, there is no 'poop' in crawfish; there is only a digestive tract near the tail, which is like a vein and can be removed easily. Whatever they eat, their poop comes out as a tiny, thin string. But for anyone thats ever peeked inside a crawfish, there is an organ inside that is frequently mistaken as a brain or a big glob of crawfish fat. In North America, Paragonimus kellicotti causes infections among dogs, cats, and wild carnivores, but rarely infects humans (1). Some common myths surround crawfish, says LSU AgCenter nutritionist Beth Reames. URL addresses listed in MMWR were current as of North American paragonimiasis: a case report. So, during cooking, dont throw the yellow stuff outside. These nine patients, aged 1032 years, had fever, cough, pleural effusion, and eosinophilia. This cookie is set by GDPR Cookie Consent plugin. Slightly sweet, they taste like a cross between their cousins, lobster and shrimp. Procop GW, Marty AM, Scheck DN, Mease DR, Maw GM. You are also agreeing to our Terms of Service and Privacy Policy. The food habits of crayfish have a great impact on their poop. Yes, the tail is the meat, but the head is the essence of life.. The green poop certainly gave consumers a shock, but was ultimately nothing to be concerned about. They are delicious and can be eaten as part of a meal. Delivery & Pickup Options - 199 reviews of Papa's On The Lake "BOATERS PARADISE This is an all-around fun place to hang during the summer months but if you've got a boat, it's the better! In addition, any weight gain associated with the excess fluid accumulation water weight will disappear with fluid loss.. Even, sometimes crayfish eat their babies. I believe it is the crawfish fat which the technical name for is the hepatopancreas. In the case of any of these funky poop colors, Ganjhu said its a good idea to be medically evaluated as soon as possible. This makes the crawfish a healthier option to eat than some other types of seafood. Plus, if the crawfish boil is part of a social event, you're likely preoccupied by conversation and maybe even an alcoholic beverage (or two) which can both make overeating easier. Takes me one motion to pull off the end of the tail along with the poop line. Crayfish are a common seafood item and can be enjoyed in many ways. In some locations, they are also known as crawfish, craydids, crawdaddies, crawdads, freshwater lobsters, mountain lobsters, rock lobsters, mudbugs, or yabbies. Some common myths surround crawfish, says LSU AgCenter nutritionist Beth Reames. These conditions indicate that the crawfish was dead prior to cooking. There are 200 species of crayfish in North America. That green gloopy stuff is called the tomalley (or sometimes the mustard), and its actually a pretty useful ingredient in lobster-based foods because it has a seriously concentrated lobster flavor. I have been on many fishing charters in the area, and this charter was by far the best I have ever been on. Some species also inhabit freshwater instead of the saltwater environment of the ocean. Paragonimiasis is not a nationally notifiable condition. The majority of people really do not like this choice, as the crawfish texture changes upon reheating, making it harder to peel. Steam for 4 to 6 minutes. Theyre still excellent when reheated, but it should be done thoroughly to protect their texture. Its the same reason that Burger Kings black Halloween burger turned consumers stools green back in 2015; a combination of blue, red, yellow and caramel-colored food dyes turned the burger bun black but resulted in green-colored stool because of how the dyes were digested and mixed with other fluids in the body. Holding the tail with one hand, tug out the tail meat with your other hand. The cookie is used to store the user consent for the cookies in the category "Performance". Nothing wrong with it. So the next time you see something a little irregular in the bowl, think about whether youve consumed any of the foods below before you start to worry. High intakes of saturated fats, trans fats and cholesterol may raise unhealthy blood lipids and increase heart disease risk, she says. Then, whenever you seem like eating it, you can reheat boiled crawfish to devour it. Sometimes a strange color can be a sign of a health issue and when its accompanied by other symptoms, it may be a reason for concern. Crawfish eggs look like small, black, round objects. Some people think that the part of the crawfish that you cannot eat is its head. And even if you manage to stay within a healthy serving size of both crawfish and boiled veggies, it's pretty much impossible to avoid the unhealthiest aspect of a crawfish boil: The excess (and we mean excess) salt. And those non-migrating storks in Spain might now . These small-but-potent berries may color your feces with a blue or black tinge; some people have, You know your poop is just reacting to your diet if you see a color change after loading up on berries. As such, its a poor mans delicacy. As long as you're staying within the serving size limits of each, these vegetables help make a crawfish boil a well-rounded meal," Snyder says. Steam crawfish - Steam crawfish in a pot of water or vegetable oil until they are just done. Almost as soon as the product launched, people reported (on Twitter, naturally), , to get its bubble gum pink color that drew people to it in the first place. You know your poop is just reacting to your diet if you see a color change after loading up on berries. Snyder adds that it can take several days for your kidneys to flush out the extra sodium of a high-sodium meal. Bean NH, Maloney EK, Potter ME, et al. Crawfish are omnivores, consuming both plant and animal matter including algae and aquatic insects and invertebrates. The only disadvantage to crawfish is that they do consist of some dietary cholesterol, states Snyder. Crayfish live on every continent except Africa and Antarctica. HIGHLIGHTS: -pool -volleyball -buckets of beer -big ol' bar -live music on occasion -big bathrooms -LOVE thier grilled chicken salad! Health and Human Services. Wilderness Environ Med 2007;18:203--5. Cook shellfish following directions or recipes which ensure that shellfish reach the recommended internal temperature of 145 degrees, she says. Suck the head. Seven adults had eaten raw or undercooked crayfish after alcohol consumption; two had eaten raw crayfish on dares. 225-578-4143 This cookie is set by GDPR Cookie Consent plugin. Users are referred to the electronic PDF version (http://www.cdc.gov/mmwr) Crayfish are usually freshwater dwellers and eat mainly dead and live animals. We may earn commission from links on this page, but we only recommend products we back. Definitive paragonimiasis diagnosis classically is based on viewing Paragonimus eggs or parasites in tissues or bodily fluids by microscope, although the eggs typically are not present until 23 months after infection. These eggs are known as roe, and theyre randomly found in many crawfish. The cookie sandwich relied on erythrosine, also known as Red No. Can you eat boiled crawfish the next day? ), "Excess sodium makes you retain water," explains Snyder. Use of trade names and commercial sources is for identification only and does not imply endorsement by the U.S. Department of Save my name, email, and website in this browser for the next time I comment. In addition, patient 8 experienced bilateral spontaneous pneumothoraces 3 weeks after the onset of fever, dyspnea, and nonproductive cough. You may or may not notice a red tint to your poop (and pee!) However, it is normal for RES to do this. While enjoying crawfish, be sure to munch on the fresh vegetable appetizers and follow the meal with fruit for dessert, Reames suggests. When it comes to recipes, thats when the enjoyable start begins. Well, the answer is short- yes! But are they healthy? Additional information about paragonimiasis is available from CDC at http://www.dpd.cdc.gov/dpdx/html/paragonimiasis.htm. Although the ocean is the primary habitat for crabs, some species can also be found living along the shoreline. While the digestive process breaks down most chemicals in ways that make them lose their colors, betacyanin is processed differently for different people. When youre attending a crawfish boil or eating a pile of mudbugs at a restaurant, many people just pinch off the tail, squeeze out the meat, and eat it, leaving the crawfish head behind. In fact, the "poop" is considered a delicacy in some parts of the world. Clin Infect Dis 2009;49:e55--61. However, crayfish are ground dwellers, and no ground dwellers feed on animals faces. This cookie is set by GDPR Cookie Consent plugin. But because they're usually served shell-on, you might be a little intimidated if youve never tried one before! The recommended daily intake of sodium is 2,400 mg or less. Paragonimus antibodies were positive by ELISA or immunoblot for seven patients (Table). Some nutrients in their diet are better absorbed the second time around. but disgust directed at people who suck crawfish heads is totally misplaced. The WUSM article (2) and reports of two paragonimiasis cases in October 2009 prompted MDHSS, the Missouri Department of Natural Resources, and the Missouri Division of Tourism to distribute posters warning against eating raw or undercooked crayfish to campers and canoe outfitters in November 2009. Posted on 3/30/12 at 3:38 pm to chickman1313. Their symptoms promptly improved. Migration of the parasite to the brain can cause severe complications, including vision loss. But those in the know, who really want to get the most out of their mudbugs, put the newly-dismembered crustaceans head to their lips and take a long slow suck. Paragonimus species are endemic in Africa, the Americas, and Asia, but the distribution of P. kellicotti is still being determined (1). Everyone in Louisiana peels their crawfish differently. It actually is an organ in the head called the hepatopancreas that functions much like the liver in other animals. Additional information about healthy eating is available from the LSU AgCenter office in your parish. SL Patrick, PhD, G Turabelidze, MD, H Marx, A Grim, MPH, Missouri Dept of Health and Senior Svcs; MA Lane, MD, GJ Weil, MD, TC Bailey, MD, NF nen, MD, Infectious Disease Div; LM Demertzis, MD, PG Tuteur, MD, Pulmonary Div, Dept of Medicine, EV Hayes MD, SZ Davila, MD, Dept of Pediatrics, Washington Univ School of Medicine, St. Louis; SM Folk, MD, RE Mitchem, DO, E Kammerer, MD, Heartland Regional Medical Center, St. Joseph, Missouri. Crawfish are easy to prepare, and they taste great, Reames says. . .css-pf75fd{color:#12837c;display:block;font-family:Mogan,Georgia,Times,Serif;font-weight:normal;margin-bottom:0.625rem;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-pf75fd:hover{color:link-hover;}}@media(max-width: 48rem){.css-pf75fd{font-size:1.25rem;line-height:1.1;}}@media(min-width: 40.625rem){.css-pf75fd{font-size:1.25rem;line-height:1.1;}}@media(min-width: 48rem){.css-pf75fd{font-size:1.375rem;line-height:1.1;}}@media(min-width: 64rem){.css-pf75fd{font-size:2.00879rem;line-height:1.1;}}This Beer Battered Fish Is Light and Crispy, Coconut Shrimp Pairs with a Special Dipping Sauce, Crab Stuffed Mushrooms Are a Tasty Appetizer, A Bowl of Clam Chowder Is Oh So Comforting, How to Grill Salmon That's Perfect Every Time, Here's How to Make the Best Fish Tacos Ever. "Not only does this cause that uncomfortable bloated feeling the next day, but it could place added stress on your blood vessels and your heart.". Radiogardase (also known as Prussian blue), a medication that helps remove radioactive compounds from the body, may cause a persons poop to turn blue for as long as the medication is taken. In severe cases, infection can lead to death. Health-care providers should consider paragonimiasis and inquire about ingestion of raw or undercooked crayfish among patients with unexplained fever, cough, eosinophilia, and pleural effusion or other chest radiographic abnormalities. But if youre slightly worried, its best to call up your doctor just to rule out any concerns. The more youll feed them, the more they will poop. The seasoning bags and seasoning liquid used in a crawfish boil are extremely high in sodium. DrB DIY 4.1K views 4 months ago Furious World Tour | New Orleans. So that they can easily eat anything go into their claws. The meat of the crawfish is in the tail. All MMWR HTML versions of articles are electronic conversions from typeset documents. This can make it really hard to judge portions, as well as stick to a healthy portion size.". Diagnosis of paragonimiasis by immunoblot. Crawfish is rich in minerals such as calcium, magnesium, iron and especially phosphorous and potassium. Crawfish are a type of fish that comes from the cambodia family of animals and they have a variety of different flavors, which makes them an excellent food choice for those who love seafood. Behavioral factors that led patients in this report to eat raw or undercooked crayfish included alcohol consumption, dares, and demonstration of survival skills. Start by rinsing the crawfish in cool water. Fill a large pot with water. Crayfish can eat vegetables, like spinach, lettuce, and peas. Crawfish do a variety of things with their eggs, but the most common is to eat them. When is it not a good idea to eat crawfish? If youve been eating crawfish all this time and leaving the heads behind, youve sadly been missing out. They are commonly found in wetlands and can also be found in ponds and lakes. The first is that crawfish are high in fat and cholesterol. The rest of the rainbow of stool color are based on your diet or what you put in your system, she said. post-beet-fest. Most people also dont eat shrimp or lobster heads, for example, which puts crawfish in the same boat as their similarly-shaped cousins. If you cook crawfish from their live state, they need to be cooled within two hours of cooking. Some people believe that it is healthy to eat crawfish caviar, but others do not think that it is the best food for eating. To 8 quarts of boiling water, add a premade boil, like Zatarain's or Old Bay, or about four ounces of homemade Cajun spice mix. (1). For healthy people, this is a temporary condition, and the fluid will be excreted, Reames says. Step 3: Crack the shell of the tail by pinching and pulling to reveal the tender meat inside. provided as a service to MMWR readers and do not constitute or imply Discard the head, then using your thumbs, peel the shell away from the widest part of the tail, as you would peel shrimp. They poop when the eat. This is an old wives tale, and not something we recommend. Other ways to remove crawfish poop include using a plunger, boiling water, or electric shock. You can find crawfish all over the world, but more than .css-1c1h30u{-webkit-text-decoration:underline;text-decoration:underline;text-decoration-thickness:0.0625rem;text-decoration-color:inherit;text-underline-offset:0.25rem;color:#12837c;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;}.css-1c1h30u:hover{color:#595959;text-decoration-color:border-link-body-hover;}95% of the crawfish eaten in the U.S. are harvested in Louisiana. Yes, you can eat the meat in the head of a crawfish. What is that, exactly? They usually boiled but they need to be cleaned first, which is referred to as purging. 95% of the crawfish eaten in the U.S. are harvested in Louisiana. She warns, however, that a serious problem related to too much salt is high blood pressure, which increases the risk for heart disease and strokes. "The only drawback to crawfish is that they do contain some dietary cholesterol," says Snyder. This will help remove any dirt or debris that may be on the outside of the shell. Patient 7 experienced acute chest pain 2 weeks after experiencing abdominal pain. Crabs are some of the most unique ocean creatures to exist, with over 6,700 recognized species worldwide. Cold cooked crawfish are delicious simply as they are. Certain medications may have an effect on your stool color. Crayfish eat phytoplankton such as green algae, filamentous algae, water duckweed, and fresh aquatic plants in the wild. Purging crawfish in saltwater is an old wive's tale. Crawfish actually are low in fat, saturated fat and trans fat, Reames says. Serologic testing is an important tool for diagnosing infections with Paragonimus westermani, a related fluke, but experience with its use in P. kellicotti infection is limited. So, it is better to feed them once a day. Yeah, crayfish poop a lot! First, its important to know that the seafood can still be safe to eat if its cooked properly. Crayfish will also help keep their tanks clean through their feeding habits. CDC is not responsible for the content Humans become infected by eating raw or undercooked crayfish (also known as crawfish and crawdads) or freshwater crabs that harbor the parasites. A serving of crawfish is only 70 calories. If you eat spoiled crawfish meat, you could get sick. How to Eat Crawfish at Your Next Seafood Boil, This Beer Battered Fish Is Light and Crispy. Bryan Davis, who oversees the weekly crawfish boils at Agricole Hospitalitys Eight Row Flint, suggests that sucking the heads is the only true way to experience the actual flavor of the crawfish. Crawfish are a good source of phosphorus, providing 25 percent of the DV per serving. Do you eat the poop in crawfish? If you were indeed eating beets in the last few days before your reddish poop, youre most likely in the clear. Is Fish Poop Good for Plants? You can also find crawfish in states like Mississippi and Alabamaand if you don't live in the Southeast, you can buy them online from retailers like LA Crawfish. So be prepared to feel bloated for a day or two. Symptoms of illness from eating contaminated crayfish include nausea, vomiting, diarrhea, and fever. During September 2009--September 2010, six additional cases were diagnosed in Missouri. "Three ounces of cooked crawfish contain 116 milligrams of cholesterol, about a third of the maximum daily amount . And what exactly are these creatures that look like miniature lobsters? Health-care providers should consider paragonimiasis when examining patients with unexplained fever, cough, eosinophilia, and pleural effusion or other chest radiographic abnormalities and should ask those patients whether they have eaten raw or undercooked crayfish. The yellow stuff is known as hepatopancreas, which consists of fat and liver. The pathogen, unusual in the United States, can trigger a significantly dehydrating diarrheal health problem looking like cholera, she stated. But the important thing is, e depending on the crayfishs diet, their poop varies. What do crawfish do with their eggs? But remember, if you put crayfish in your aquarium, you must avoid using copper products because copper products are toxic to fish and invertebrates. There is, however, a rare condition called porphyria that can lead to bluish-purple waste. A: To prepare crawdads, you will need to boil them in water for 10 minutes. Step 2: Grab and Twist. Madariaga MG, Ruma T, Theis JH. Boil crawfish until they are cooked through - Crawfish should be cooked until they are just done. Even lobster eggs are referred to as such and are similar in appearance. There is no one definitive answer to this question, as the safety of eating crawfish heads depends on a variety of factors. Patients 1 and 5 were diagnosed on the basis of their clinical histories and findings and response to therapy. Frequent question: What is a vigorous boil? For assistance, please send e-mail to: mmwrq@cdc.gov. The cookies is used to store the user consent for the cookies in the category "Necessary". When youre attending a crawfish boil or eating a pile of mudbugs at a restaurant, many people just pinch off the tail, squeeze out the meat, and eat it, leaving the crawfish head behind. However, you may visit "Cookie Settings" to provide a controlled consent. 2023 BuzzFeed, Inc. All rights reserved. However, if the roe inside the crawfish you are eating is still black, it means it has not been thoroughly cooked. Crawfish are an expensive and time-consuming food to produce. A 5-ounce serving of crawfish contains close to 25 grams of protein. Basic crawfish boils include andouille sausage, onions, potatoes and corn, boiled 10 minutes prior to adding the crawfish, which prepare for another three. A 5-ounce serving of crawfish contains close to 25 grams of protein. I am Mcman a fish lover. Reames says studies at the LSU AgCenter have shown that a crawfish with a straight tail after boiling may or may not have been dead before to cooking and is not necessarily spoiled. Using a twisting motion, snap the head away from the tail. The favorite plant foods for crayfish after domestication include bran, corn crumbs, rice bran, minced fruits, and vegetables. Crayfish are freshwater crustaceans resembling small lobsters (to which they are related). Though its a controversial issue, the true aspect is that Crayfish poop is never bad for you, but it depends on your choice whether you eat it or not. Never eat crawfish meat that is mealy, mushy, easily tears apart or has an off color or flavor. Most people think the yellow stuff in their heads is called poop. Second, as with any seafood, its important to ask your restaurant what kind of dead crawfish theyre serving. Hold the bottom of the tail in your right hand, and the top of the tail in your left. The digestive process with the enzymes and bile will change the stools to a general tone of brown, she said, noting that stool color tends to range from a light brown to a dark brown because the food gets mixed with bile pigment to help with digestion. Crawfish are called mudbugs because they tunnel into our swampy soil. Its cool. Save my name, email, and website in this browser for the next time I comment. Some countries ban boiling of crustaceans alive, requiring that cooks kill the animal prior to boiling them. When in doubt, please see a doctor.. However, there is more to it than that. Enjoy. Crawfish excrete waste through their gills, and purging takes time. Every item on this page was chosen by a The Pioneer Woman editor. Then, freeze them as quickly as you can; prepared crawfish are highly perishable so the longer it considers them to freeze the more likely they are to ruin. Can you eat crawfish that was left out overnight? Sam monitored the starfish people's progress from the control room. the yellow stuff is not poop. It is totally edible and also very tasty and juicy. Eat, Attack or Bite? Crawfish are known for their delicious and nutritious flesh, so it is no surprise that they are also a popular food item. You don't have to live there to appreciate this tasty tradition, thoughalthough you might find yourself wondering how to eat crawfish. Theres a better way to test if the crawfish is truly edible. After boiling, rinse the crawdads and then place them in a pot with enough water to cover them. Yes, the tail is the meat, but the head is the essence of life.. With that said, remaining boiled crawfish is quite perishable so ensure to refrigerate or freeze it as quickly as you're done consuming or within two hours of cooking it. Gray meat is a common by-product of the process. Orange balls are often used as a symbol of Crawfish nutrition and taste. White, pale or gray stool is an indicator of a biliary obstruction. If you're worried about . Apparently there's a device you can get that will shock the head of a lobster, killing it instantly, or at least rendering it unconscious. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. web@agcenter.lsu.edu, 106 Martin D. Woodin Hall This report is based, in part, on contributions by R Tolen, St. Joseph--Buchanan County Health Dept; and A Turner, C Butler, C Hinkle, J Bauer, and L Buchanan, Missouri Dept of Health and Senior Svcs. Why do you put lemons in crawfish? Human paragonimiasis in North America following ingestion of raw crayfish. By the time you finish eating boiled crawfish, seasoning will coat your fingers and the juices will drip down your hands. Roe Crawfish roe, or eggs, are often described as tasting like mild caviar. The bile is not making its way to the GI tract and the bile pigment is not getting mixed in with the stool.. Paragonimiasis is a parasitic disease caused by Paragonimus trematodes, commonly known as lung flukes. References to non-CDC sites on the Internet are In May, WUSM issued a press release to publicize the series of six cases, resulting in an additional patient (patient 7) seeking evaluation in June, 10 months after illness onset and after having undergone multiple diagnostic tests and failed treatments. Holding the head firmly in one hand and the tail in the other, twist and pull to separate. Crayfish dont eat fish poop. But its important to keep in mind that sometimes food is the culprit of a wacky poo. Crawfish boils are a time-honored tradition throughout the South. Is it okay to eat crawfish poop? turned consumers stools green back in 2015; a combination of blue, red, yellow and caramel-colored food dyes turned the burger bun black but resulted in green-colored stool because of how the dyes were digested and mixed with other fluids in the body. Shellfish, shellfishes, seafood will really plainly make it known when you need to NOT eat it. They will keep in the freezer for a couple of months, however I question you will wait that long prior to preparing them again. Crawfish also include a great amount of B vitamins, along with iron and selenium crucial minerals that can be hard to survive your diet. Two patients (patients 4 and 7) experienced upper-abdominal pain 68 weeks after crayfish ingestion. Castilla EA, Jessen R, Sheck DN, Procop GW. That means the bile duct can be blocked by a stone, a mass or cancer, she said. You asked: How long do you bake canned biscuits? An acute serum from patient 4 was tested by ELISA; the result was positive. Crayfish can eat hot dogs and cat food. In the aquarium, due to their over pooping, water gets dirty very often. What is the nutritional value of crawfish? Cough was not among the earliest indicators for patients 1, 4, and 7. Crayfish are often found in dirty water and can carry bacteria that can make you sick. Straight tail crawfish are said to have died before the boil and are thus unsafe . These receptor cells tell crawfish when predators are near, but dont produce complex thoughts. "Crawfish actually are low in fat, saturated fat and trans fat," Reames says. Snyder says the health benefits of crawfish include that they're: Crawfish also contain a good amount of B vitamins, as well as iron and selenium important minerals that can be hard to get through your diet.