[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/share-dev.upmc.com\/2016\/04\/pros-cons-paleo-diet\/#Article","mainEntityOfPage":"https:\/\/share-dev.upmc.com\/2016\/04\/pros-cons-paleo-diet\/","headline":"Pros and Cons of the Paleo Diet","name":"Pros and Cons of the Paleo Diet","description":"Learn about the paleo diet, designed to mimic the \"caveman diet.\" Discover the benefits and disadvantages of this diet for athletes and the general public.","datePublished":"2016-04-02","dateModified":"2023-03-17","author":{"@type":"Organization","@id":"https:\/\/www.upmc.com\/services\/sports-medicine-regions","name":"Sports Medicine","url":"https:\/\/www.upmc.com\/services\/sports-medicine-regions","sameAs":"https:\/\/share-dev.upmc.com\/sports-medicine\/","parentOrganization":"UPMC"},"publisher":{"@type":"Organization","name":"UPMC HealthBeat","logo":{"@type":"ImageObject","@id":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/04\/UPMC-HealthBeat-Logo.png","url":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/04\/UPMC-HealthBeat-Logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2023\/03\/spring-asparagus-salad.jpg","url":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2023\/03\/spring-asparagus-salad.jpg","height":867,"width":2000},"url":"https:\/\/share-dev.upmc.com\/2016\/04\/pros-cons-paleo-diet\/","about":["Nutrition"],"wordCount":829,"keywords":["nutrition for athletes","paleo diet","sports nutrition"],"articleBody":"Sports nutritionists work with athletes to optimize their performance through what they eat and drink. There is no “perfect” diet for everyone, but there are a lot of wrong ones \u2014 or plans that may compromise performance. You may have heard about the paleo diet, but how much do we really know about it? Here’s a breakdown.What Is the Paleo Diet?This diet was developed by Loren Cordain, PhD, a researcher from Colorado State University, who started doing studies in the 1970s. He says that the paleo diet is the way humans were genetically designed to eat. Let’s explore these facts:We are not cavemen.Recent studies suggest that early man was more of a vegetarian (plant eater) and not as much of a carnivore (meat eater).Most of us don’t have to hunt for our food.We have many food choices available.There has been a lot of research on the health benefits of foods that are not part of the paleo diet.RELATED:\u00a0Heart-Healthy Choices on the Paleo DietPaleo Diet Food ListHere are the foods that are allowed on the Paleo diet:Lean meat, such as chicken, turkey, pork, lean beef, and buffalo (bison).Fish.Seafood.Fresh fruit.Nonstarchy vegetables, such as lettuce, asparagus, green beans, broccoli, cabbage, Brussels sprouts, cauliflower, and spinach.Nuts, like almonds, walnuts, cashews, pecans, and pistachios (no peanuts).Seeds, like pumpkin and sunflower.Eggs.Plant-based oils, such as olive, walnut, grapeseed, and coconut oil.What Can’t You Eat on the Paleo Diet?A lot of things, some of them healthy and some of them not:Grains, such as oats, wheat, barley, and rice \u2014 which means no cereal, bread, pasta, bagels, crackers, or granola bars.Starchy vegetables, such as potatoes and corn, as well as potato and corn chips, tortillas, and popcorn.Legumes or beans \u2014 so no peanuts or peanut butter; no soy foods, such as soy milk, tofu, or edamame; no hummus or beans of any kind.Dairy products \u2014 so no milk, yogurt, cheese, or ice cream.High-fat meats, such as salami, bologna, pepperoni, hot dogs, ground meat, rib roast, and ribs.Sugars, such as in soda, honey, jam, jelly, syrup, candy, cakes, cookies, and sports drinks.Processed foods or trans fats, such as doughnuts, french fries, fruit snacks, or macaroni and cheese.Salty foods, such as crackers, chips, pretzels, soy sauce, added-salt foods, or sports drinks.RELATED:\u00a0Finding Healthy Food Options in Common FoodsEssential Paleo Diet TipsKeep these tips in mind if you’re trying to go Paleo:The diet does not specify portions of the allowed foods and, because there aren’t a ton of approved foods, you may find yourself overeating some of them. This wouldn’t be a calorie issue if you ate a lot of lettuce, but could be a problem if you ate a 5-pound jar of nuts.The diet is higher in protein, which is an important nutrient to build and maintain muscle. But too much protein usually means too little carbohydrate, which is the energy source for exercise.The amount of carbohydrates may be inadequate for athletes. The diet does allow some carbohydrates, but it is still fairly restrictive.Paleo Diet BenefitsThere are some benefits to eating Paleo:You are more likely to\u00a0eat a clean diet without additives, preservatives, or chemicals.There are\u00a0anti-inflammatory benefits from the plant nutrients in fruits, vegetables, oils, nuts, and seeds.If you are eating more red meat, you will get more iron.You may see improved satiety \u2014 a feeling of fullness between meals \u2014 due to the higher intake of protein and fats.Many people\u00a0lose weight primarily due to the limited food choices.Negative Effects and Disadvantages of the Paleo DietHere are some drawbacks to eating Paleo:It can get expensive.You don’t eat any grains or dairy that can be good for health and energy.This diet can be difficult\u00a0for vegetarians, especially since it\u00a0excludes beans.Most athletes need between 3 to 6 grams of carbs per pound of their body weight, per day. This would be very hard to do with just fruits and vegetables.Paleo Diet AlternativesIf you want to “health up” your diet, by all means do. But rather than going paleo, you may consider these things:Eat three meals a day.Include some protein at every meal and snack.Include foods with color at every meal or snack.Add some grains at every meal and snack, such as cereal, whole grain bread, rice, or pasta.Eat little fat at each meal, such as nuts, butter, salad dressing, oil, or a little mayonnaise.Be selective with some of the less-healthy foods.Remember that if you take away foods and nutrients and don’t find suitable replacements, you can create a nutrient imbalance.For more information, visit UPMC’s Sports Nutrition site to learn more about our services.Editor's Note: This article was originally published on April 2, 2016, and was last reviewed on March 17, 2023."},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"2016","item":"https:\/\/share-dev.upmc.com\/2016\/#breadcrumbitem"},{"@type":"ListItem","position":2,"name":"04","item":"https:\/\/share-dev.upmc.com\/2016\/\/04\/#breadcrumbitem"},{"@type":"ListItem","position":3,"name":"Pros and Cons of the Paleo Diet","item":"https:\/\/share-dev.upmc.com\/2016\/04\/pros-cons-paleo-diet\/#breadcrumbitem"}]}]