When the pituitary gland senses that you need more thyroid hormones, it sends out another hormone called TSH, or thyroid-stimulating hormone, to tell the thyroid gland to make more. View abstract. Metabolite profiling of red and white pitayas (Hylocereus polyrhizus and Hylocereus undatus) for comparing betalain biosynthesis and antioxidant activity. Store any leftover dragon fruit in a plastic bag in the fridge for up to 5 days. What is Dragon Fruit? Prebiotics help to reduce inflammation in gut and also keep your microbiome healthy. Dragon fruit contains a variety of nutrients, including anti-aging, weight loss, diabetes control, and improvement. While dragon fruits thick, leathery skin can be intimidating, eating this fruit is quite simple. Its sweet and crunchy.. Before you buy dragon fruit, squeeze it gently. Fruits, in addition to their high thyroid levels, may help to maintain your thyroid level at a healthy level. Potential Immune Booster. The two most common types have bright red skin with green scales that resemble a dragon hence the name. These flavonoids not only reduce inflammation in your body but also help in reducing reactive oxygen species which are responsible for thyroid gland damage. This is a detailed article about almonds and their health benefits. Visit GOLO.com to access all the weight loss tools GOLO has to offer! As a result, if you do, limit your intake of Brussels sprouts, cabbage, cauliflower, kale, turnips, and bok choy, as research suggests that consuming these vegetables may prevent your body from absorbing iodine, which is necessary for normal thyroid function. 2008;56(18):84188426. YES SOMEWHAT NO Health issues vary person to person Take help from the best doctors Find Doctors near you Book appointment with top doctors Dragon fruit contains several types of antioxidants. Be sure to follow relevant directions on product labels and consult your, Smart Grocery Shopping When You Have Diabetes, Surprising Things You Didn't Know About Dogs and Cats, Bird Flu Deaths Prompt U.S. to Test Vaccine in Poultry, COVID Treatment in Development Appears Promising, Marriage May Help Keep Your Blood Sugar in Check, Getting Outdoors Might Help You Take Fewer Meds, New Book: Take Control of Your Heart Disease Risk, Getting Help for a Loved One With Psychosis: It's Complicated, Health News and Information, Delivered to Your Inbox, Diabetes. Early research shows that dragon fruit can lower blood sugar levels in most patients with prediabetes. They use the fiber as fuel for growth, and you reap the benefits. Dragon fruit may promote the growth of healthy bacteria in the gut, which is associated with a healthy gastrointestinal tract. The baobab fruit whether fresh or powdered is a staple in many cuisines and associated with various health benefits. The same study found that a high intake of raw vegetables was inversely associated with both benign and malignant thyroid cancers and that eating a lot of vegetables may help prevent early-stage thyroid cancer. Its also a decent source of iron, magnesium, and fiber. If youre looking for a way to add some variety to your fruit intake, dragon fruit is a delicious option with many potential health benefits. 15-minute free evaluation call with Dr. Gupta. As a side dish for those suffering from hypothyroidism, carrots can be an excellent source of vitamin A, which is beneficial to the thyroid. To date, there have been two reported cases of a severe allergic reaction to dragon fruit. swollen tongue. These should a part of any thyroid diet plan. Thyroid disease has no specific benefit to you. Dragon fruit grows on the Hylocereus cactus, also known as the Honolulu queen, whose flowers only open at night. Tel-Zur N, Abbo S, Bar-Zvi D, Mizrahi Y. The fruit is most commonly found in Nicaragua, where it is magically fertilized in rich volcanic soil to produce a sweet and flavorful fruit. Various phytonutrients in strawberry are anthocyanins, ellagic acid, ellagitannins. These natural substances protect your cells from damage by. Here are 8 reasons to eat them, backed by science. Larger. According to the American Thyroid Association, 12 percent of people in the United States will develop a thyroid condition at some point in their lifetime. The report notes that women who were given vitamin A experienced lower TSH levels in their blood. Here's a look at why jackfruit is healthy and how to eat it. Although this fruit may improve certain features of metabolic syndrome a condition associated with type 2 diabetes not all effects may be favorable. Everything You Need to Know About Thyroid Disease. Thyroid health is improved by consuming Greek Yogurt. Through the concepts of functional medicine he has helped thousand of patients. Understand Thyroid Fatigue! Selenium is an essential trace mineral that plays major roles in your brain health, immune system and fertility. Mercury-containing foods such as apples, pears, plums, and citrus fruits are high in pectin, which helps to detoxify the body and avoid mercury buildup, one of the most serious thyroid problems. Out of all the fruits, blueberries have a relatively low glycemic index, what that means is that they dont raise sugar levels in your body when you consume them. Everything You Need to Know About Thyroid Disease, 700 micrograms per day for women and 900 micrograms daily for men, 10 Changes You Can Make Today to Help Cut Your Cancer Risk, Journal of Clinical and Diagnostic Research: "Various Possible Toxicants Involved in Thyroid Dysfunction: A Review", American Thyroid Association: "General Information/Press Room", Today's Dietitian: "Thyroid Disease and Diet Nutrition Plays a Part in Maintaining Thyroid Health", British Journal of Nutrition: "The Effect of Raw Vegetable and Fruit Intake on Thyroid Cancer Risk Among Women: A Case-Control Study in South Korea", Harvard Health Publishing: "Healthy Eating for a Healthy Thyroid", Current Opinion in Endocrinology, Diabetes and Obesity: "Selenium and the Thyroid", Clinical Nutrition Research: "Dietary Factors and the Risk of Thyroid Cancer: A Review", National Institutes of Health Office of Dietary Supplements: "Selenium", National Institutes of Health Office of Dietary Supplements: "Vitamin A", Journal of the American College of Nutrition: "The Effect of Vitamin A Supplementation on Thyroid Function in Premenopausal Women", Hypothyroidism: a condition in which the thyroid gland, Hyperthyroidism: a condition in which the thyroid gland. This food is also known to help decrease high levels of oxidative stress which is quite helpful in the case of the thyroid. Dragon fruit is loaded with vitamins B1, B2, B3, and C. Ingesting one cup of dragon fruit a day will have numerous benefits, such as boosting your immune system and improving your thyroid function. You should always speak with your doctor or health care professional before you start, stop, or change any prescribed part of your health care plan or treatment and to determine what course of therapy is right for you. Dragon fruits are a great addition to a healthy diet because they are low in calories, high in fiber, antioxidants, phytonutrients, vitamins, and minerals, and contain beneficial fatty acids and probiotics. The fanciful fruit is a good source of fiber and antioxidants. Dragon. Luckily, you dont have to live in the tropics to enjoy the many benefits of dragon fruit. Most of the selenium content in fruits and vegetables comes from the soil they're grown in, so amounts can vary, but some fruits and vegetables that contain selenium and that are good for the thyroid include spinach, green peas, bananas and baked potatoes. Whether you have thyroid disorder like Hashimotos or Graves disease or you have hypothyroidism, these fruits will help in all these conditions. One of the most important vitamins strawberry has is vitamin C. One serving os strawberry has around 51 mg of vitamin C. So it is still a low amount but it is a good source. Learn more about the dragon fruit, also called pitaya. You should not have more than 1-2 servings of fruit a day. Suffering from a chronic disease like thyroid, gut problem, weight issues, autoimmune issues, etc is not easy. You can eat it fresh or as part of your mixed fruit salad, as a juice, or as smoothies. Dr.Anshul Gupta partners with patients to help them achieve their health goals. Avocados are another fruit that is very healthy and nutritious for thyroid health. For example, it takes part in reactions needed for the breakdown of food into energy, muscle contraction, bone formation and even the creation of DNA (30). Good For Eyes 10. What we still have to remember that even though fruits are loaded with several beneficial nutrients but they still have sugar in them. It makes for a good snack because it can help keep you full for longer between meals. Dragon fruit is a delicious tropical fruit thats definitely worth trying. The consumption of vitamin E, in addition to increasing the risk of hemorrhagic stroke, increases the likelihood of heart disease. Especially for thyroid disorders, this can be very helpful. Healthy Bones 9. Dragon fruit is one of the few fresh fruits that contain iron. Although fruits and vegetables contain some selenium, the richest source of the mineral is Brazil nuts, which contain 777 percent of the amount you need for an entire day in just six to eight nuts. Dragon fruit is well-known for its immune-boosting properties, digestion-boosting properties, cholesterol-lowering properties, skin and hair health, and thyroid function benefits. It is rich in Vitamin C and antioxidants that help in digestion, aid weight loss, treat anaemia during pregnancy, lowers blood sugar levels and even improves skin health. View abstract. Promotes healthy gut: Dragon fruit contains prebiotics that is food sources for healthy bacteria in your gut. Dragon fruit is jam-packed with flavonoids and flu-fighting vitamin C, which is great for the immune system. Now you can get virtual functional medicine consultation from anywhere in the country, especially if you live in Houston, Toledo,Northern Virginia,Los Angeles,NEW YORK&Miami. You can reap all of these benefits by consuming it to boost your immunity, improve your digestive system, and boost your body metabolism. The daily recommendation for fiber in adults is at least 25 grams and dragon fruit packs 5.6 grams in a single 1-cup serving. PLoS One. to know the root cause of your Thyroid Dysfunction. Dragon fruit supplies iron along with vitamin C, a combination that may improve your bodys absorption of this important mineral. So make sure you eat whole fruit and not drink fruit juices. Healthline Media does not provide medical advice, diagnosis, or treatment. The bacteria in your gut are incredibly important for your health and weight. WebMD does not provide medical advice, diagnosis or treatment. A single serving of dragon fruit contains only 60 calories, making it an excellent low-calorie food. Another important concept to remember is that fruit juices dont provide you the same benefit as compared to the whole fruit. Blueberries have shown to improve brain function and cognition and can be helpful to improve brain fog. Dragon fruit has many benefits, including improving thyroid function and boosting your system. The dose of your diabetes medication might need to be changed. Looking for a new way to shake up your meals? The majority of the health benefits of these fruits come from polyphenol compounds. In addition to essential vitamins and minerals, fruits, vegetables and beans will also provide you with fiber, which keeps your digestion running smoothly. Often people have no clue what food is best for them. The appropriate dose of dragon fruit depends on several factors such as the user's age, health, and several other conditions. So make sure you eat whole fruit and not drink fruit juices. We are providing Functional Medicine consultations for clients all over USA. By providing virtual consultations patients dont have to travel to see him. In addition, excessive dragon fruit consumption can result in an oversupply of antioxidants, including beta-carotene, which can be harmful to the lungs. Dragon fruit is known for its unique look and popular among foodies and the health-conscious for its wide range of benefits. Its polyphenol and flavonoids content reduces free radicals in the body, which reduces the risk of cancer. It can strengthen your immune system. Dragon fruit is easy to prepare and can be enjoyed on its own or paired with other foods in healthy recipes. A high vitamin E consumption, in addition to increasing your risk of hemorrhagic stroke, has been linked to an increased risk of diabetes. 2016 Jan 13;64(1):236-44. This can lead to a number of health problems, including fatigue, weight gain, and depression. Blueberries have several antioxidant compounds especially flavonoids. You can eat dragon fruit in a few ways. This is because prebiotics promote the growth of good bacteria, which researchers believe may outcompete the bad (13, 25). Make sure you get enough of the mineral, but don't overdo it. But Functional Medicine looks deeper and tries to figure out the root causes of that particular dysfunction. 2000;83(4):950956. Studies also show that diets adequate in magnesium support bone health (33, 34). When following a thyroid diet an important category to include is fruits. 2005 - 2023 WebMD LLC. Rich sources of iron include meats, fish, legumes, nuts and cereals. This copyrighted material is provided by Natural Medicines Comprehensive Database Consumer Version. Your pee should turn back to its normal color once the fruit is out of your system. The fruit is also known as pitaya or pitahaya. Apples, pears, plums, and citrus fruits are all high in pectins, which aid in the bodys detox process, which is one of the most important factors in thyroid disease. Most of the selenium in your body is found in your thyroid gland, and, because of this, the mineral also keeps your thyroid functioning normally. Gil MI, Toms-Barbern FA, Hess-Pierce B, Holcroft DM, Kader AA. Summary. My favorite hypothyroidism teas include withania (ashwagandha), chamomile, gotu kola, and licorice. Cut it into a salsa. He is also fellowship trained in Integrative Medicine with AIHM and also trained with A4M (American Academy Of Anti-Aging Medicine). It is also a low carb food, as it has a low amount of carbs in it and very high fiber content. I can assure her that dragon fruit is an excellent source of nutrition. Consuming dragon fruit may help support your immune system. However, the results of human studies are inconsistent. Overall, dragon fruit appears to be safe. Globally, iodine deficiency is the leading cause of hypothyroidism. Heres a rundown of the main nutrients in a one-cup serving (227 grams) (1, 2): Beyond essential nutrients, dragon fruit supplies beneficial plant compounds like polyphenols, carotenoids and betacyanins (3). Studies suggest that diets high in antioxidants may help prevent chronic diseases such as heart disease, cancer, diabetes and arthritis (4). On the outside, the fruit has the appearance of a hot pink or yellow bulb with spike-like green leaves shooting up like flames around it. The most widely available variety has white pulp with black seeds, though a less common type with red pulp and black seeds exists as well. 2016 Aug 1;146:224-30. I have heard several times from patients that this is natural sugar, but in reality, even natural sugar in excess quantity can be harmful. Cleveland Clinic is a non-profit academic medical center. Hypothyroidism is a condition in which the thyroid gland does not produce enough thyroid hormone. White Pitaya (Hylocereus undatus) Juice Attenuates Insulin Resistance and Hepatic Steatosis in Diet-Induced Obese Mice. Proc Soc Exp Biol Med. Apple has several phytonutrients, one of the most important ones is quercetin. Select a condition to view a list of vitamins. To enjoy, add it to salads, smoothies and yogurt, or simply snack on it by itself. Also, dragon fruit is considered effective in preventing the risk of cancer. Perez G RM, Vargas S R, Ortiz H YD. Sources: 7 Amazing Dragon Fruit Benefits: The Antioxidant & Vitamin Powerhouse - NDTV Food. So, have fun and shake up your breakfast, make a new snack or try out a fun dessert with it., Cleveland Clinic is a non-profit academic medical center. This peculiar-looking strawberry pear offers plenty of sweet health benefits. shortness of breath. If you eat a lot of red dragon fruit, you may get a pink or red stain on your urine. Dragon fruit also ranks high on the antioxidant list, which helps kick harmful free . Oranges have a lot of vitamin C and antioxidants that neutralize free radicals, so your body can protect itself from damage caused by free radicals. Dragon fruit contains small amounts of several nutrients. This content is for informational and educational purposes only. Book your FREE Functional Medicine Evaluation Call. Dragon fruit is in season from summer to early fall. The majority of these phytonutrients are in the skin of apple so make sure to eat the skin of the apple. A July 2012 issue of Today's Dietitian adds to this by saying that goitrogenic vegetables are typically only a problem when combined with iodine deficiency. Either peel away the skin or remove the flesh with a spoon, ice cream scoop, or melon baller. It can strengthen your immune system. Carranza-Madrigal J, Herrera-Abarca JE, Alvizouri-Muoz M, Alvarado-Jimenez MR, Chavez-Carbajal F. a vegetarian diet enriched with avocado in hypercholesterolemic patients. Apples are one of the most popular fruits worldwide. But one thing to remember is that the quantity of fruit consumed should be limited. Almost countless fruits beyond apples, bananas, and oranges are just waiting for you to taste them. Dragon fruit is a favorite among ours because it is delicious and easy to prepare. Anand Swarup KR, Sattar MA, Abdullah NA, Abdulla MH, Salman IM, Rathore HA, Johns EJ. Another variety referred to as yellow dragon fruit has yellow skin and white pulp with black seeds. 2010 Jan;2(1):31-5. Strawberries are loaded with several benefits for thyroid health. A whole-grain diet, such as cereal, bread, pasta, and rice, contains a lot of fiber and nutrients, making it easier for you to manage your bowel movements. The French brought it to Southeast Asia in the early 19th century. Good For Heart 6. It is high in antioxidants, vitamins, and minerals. The fruits strange appearance also gives off psychedelic artichoke vibes. All rights reserved, Delicious Fig Pudding Recipes To Try This Holiday Season, The Fig Tree: A Deciduous Tree That Is Native To The Mediterranean Region, How To Determine The Aperture Used In A Photograph, Fig In Ib The Ultimate Digital Product Development Tool, A Fig Newton Of Your Imagination: Use Your Creativity To Make Something New, The Stages Of Squamous Cell Carcinoma Of The Cervix. J Agric Food Chem. And lycopene, a type of carotenoid, may improve heart health and reduce cancer risk. 10 Health Benefits of Dragon Fruit 1. Many of these are likely due to its fiber and antioxidant content. Additionally, dragon fruit is a good source of vitamins C and B, which are essential for your health. Prebiotics are a specific type of fiber that promotes the growth of healthy bacteria in your gut. Influence of avocados on serum cholesterol. This scientific approach focuses on the optimal functioning of the entire body and develops comprehensive individualized plans to address each persons unique needs. Fruit is loaded with nutrients, and a few types are especially rich in health-boosting compounds. Int J Vitam Nutr Res. In a study in mice on a high-fat, high-carb diet, the group that received dragon fruit juice had better blood sugar responses and reductions in some liver enzyme markers, while another liver enzyme marker significantly increased (15). It also contains a substantial amount of dietary fiber. Because of its popularity over the last few years, you can typically find dragon fruit either in the produce department or the frozen food section of your local supermarket. Here are 10 magnesium-rich foods that are also super healthy. Rhubarb, prunes, dates, and cranberries are all good sources of iodine, which is required for the production of T3 and T4. Learn more about the proven benefits of dragon fruit here. This is a convenient option for a tasty snack that packs a nutrient-dense punch. It may have a positive effect on the gut microbiome, the good bacteria in our intestines.. Thyroid disorders are rampant these days. Los Angeles, People with thyroid conditions have an excellent superfood to ingest: dark chocolate. Unfortunately, these findings are inconsistent (13, 25). Bananas are the most p Get ready for your tastebuds and your mind to be wowed! So this way avocados can help thyroid patients in weight loss as they are low carb and with high fiber keep you full longer. doi:10.3181/00379727-104-25722, Naveh E, Werman MJ, Sabo E, Neeman I.Defatted avocado pulp reduces body weight and total hepatic fat but increases plasma cholesterol in male rats fed diets with cholesterol. Mr Irfan, Yes dragon fruit can be taken by a person with hypothyroidism. In thyroid disorders, inflammation is the key reason for having problems so by reducing inflammation it is helpful. J Agric Food Chem. The information on this website is not intended to diagnose, treat, prevent, or cure any disease. The flavor of dragon fruit is similar to that of watermelon and kiwi, as it is pink in color. It is also a good source of fiber, which can help to keep you regular. Thyroid health has been shown to benefit from the consumption of dragon fruit. Prediabetes. Helps boost Immunity 4. This fruit grows on a climbing cactus known as hylocereus and is known as dragon fruit. Maybe youre in one now. Despite the fact that the majority of the fruit is grown in America and South Asia, it is grown all over the world. In fact, antioxidant supplements may have harmful effects, and taking them without medical supervision is not recommended (11, 12). Q. Each fruit comes with its own benefits. So for thyroid disorders, these are the fruits which have several health benefits. These polyphenols help to remove free radicals from the body which in turn decreases inflammation and protects your thyroid gland. Dr.Gupta is an Institute of Functional Medicine certified physician. These polyphenols are the ones that give this fruit its color. More studies are needed to determine its true effect on the human gut. 1960;104:4547. 1-800-730-GOLO (4656) support@golo.com. This symptom looks more alarming than it actually is. All Rights Reserved. Functional Medicine is system-based medicine, which evaluates your body as a whole and try to identify the underlying causes of diseases. Dragon fruit is a great source of magnesium, a nutrient needed for over 600 biochemical reactions in your body. People who eat whole, fiber-rich foods are more likely to maintain a healthy weight.. Following an overall healthy diet will help keep your thyroid healthy by supplying all of the nutrients it needs to function optimally. Constipation is a common side effect of hypothyroidism. Dragon fruit has other health benefits as well, such as anti-cancer properties and antioxidants. The high polyphenol and flavonoids content of the food aids in the prevention of cancer by reducing free radicals in the body. Which fruits are best for thyroid patients? Conventional Medicine is a symptom-based medicine and makes a diagnosis of your condition based on these symptoms. As potent antioxidants, vitamin C and carotenoids can neutralize free radicals and defend your white blood cells against harm. Dragon Fruit Benefits For Thyroid. Dragon fruit benefits also include the following: It's a good source of fiber Dragon fruit is an excellent source of fiber, Prescott says. Diabetes medications are also used to lower blood sugar. And the good part about blueberries is that they dont lose their health benefits even if they are frozen, so make it easier for you to stock them for year-round use. Gregoris E, Pereira Lima GP, Fabris S, Bertelle M, Sicari M, Stevanato R. Antioxidant properties of Brazilian tropical fruits by correlation between different assays. Usually the. 2013;2013:132759. Your gut is home to some 100 trillion diverse microorganisms, including more than 400 species of bacteria (20). These should a part of any thyroid diet plan. Some early research shows that taking dragon fruit does not lower. American Culinary Federation Education Foundation: "All About Dragon Fruit. View abstract. Good for Hair 8. Overall, dragon fruit is unique, incredibly tasty, and can add variety to your diet. Here are 9 unique fruits from around the world. Vitamin C is a powerful antioxidant and improves immune function. Inside:What are the thyroid healing foods? Dragon fruit is low in calories but rich in vitamins, minerals and beneficial plant compounds such as polyphenols, carotenoids and betacyanins. You can slice and eat the fruit as-is, try it with yogurt, or add it to a smoothie or salad. It has many advantages as it contains many vitamins and antioxidants. Could Your Thyroid Be the Culprit? Wolfe KL, Kang X, He X, Dong M, Zhang Q, Liu RH. Carbohydr Polym. Wybraniec S, Mizrahi Y. Energy Boosters: Can Supplements and Vitamins Help? In fact, it has been estimated that 30% of the worlds population is deficient in iron, making it the most common nutrient deficiency worldwide (29). Guavas are packed with nutrients and have special properties that can boost your health. Our experts continually monitor the health and wellness space, and we update our articles when new information becomes available. Dragon Fruit Shake 2. Enjoy it on its own or add it to: Overall, the health benefits of dragon fruit make it an ingredient worth exploring, encourages Prescott. Policy. Or freeze it for up to 3 months. The 3 Step Program to Improve Brain Fog because of Thyroid Disorder, 4 Toxins in Household Things that are Damaging your Thyroid. Dragon fruit has a number of health benefits, including the ability to improve thyroid function. Genet Mol Res. This fruit comes in red- and yellow-skinned varieties. Here are 7 health benefits of dragon fruit, all based on evidence. It can boost your iron levels. These should a part of any thyroid diet plan. But the good news is that the fats in avocados are good fat. Unfortunately, many people do not get enough iron. The vitamin C and carotenoids in dragon fruit may boost your immune system and prevent infection by protecting your white blood cells from damage (26, 27). Dragon fruit is a delicious and nutritious fruit that can be a valuable part of a healthy diet for people with hypothyroidism. Dr.Gupta provides virtual consultations to his patients worldwide. View abstract. Houston, There are two major classes of thyroid disease: Read more: Could Your Thyroid Be the Culprit? (5) Adequate dietary fiber contributes to bowel . Genetic relationships among Hylocereus and Selenicereus vine cacti (Cactaceae): evidence from hybridization and cytological studies. Look for one that is bright red. Some people find that they can eat dragon fruit without any issues, while others find that it triggers symptoms or makes their condition worse. The health benefits of strawberry come from various vitamins and minerals it has to support health. Carrots are high in a micronutrient called beta-carotene, which the body converts to retinol or an antioxidant. PLoS One. | Powered By: Shree Soft Technologies. He specializes in making personalized Functional Medicine plans for his clients. Based on this diagnosis they can offer you medication to help improve your condition. It comes in a variety of shapes and colors: If you like kiwi fruit and pears, then youll probably like dragon fruit, says Prescott. 2016 Feb 25;11(2):e0149670. Dragon fruit contains a high vitamin content, which aids in the health of your skin, vital sign, and metabolism. Not only is pineapple delicious, but it has also been linked to many benefits, including improved digestion and boosted immunity. ", National Institutes of Health: Iron, Cleveland Clinic: All About Dragon Fruit: 3 Health Benefits + How to Eat It.. amou nts may c ut blood sugar levels if you already have diabetes. Both red and white varieties of dragon fruit have been shown to reduce insulin resistance and fatty liver in obese mice (11, 12, 13). According to the United States Department of Agriculture (USDA), a 1-cup serving of dragon fruit contains: The flesh of the dragon fruit is low in calories and fat-free. J Agric Food Chem. Northern Virginia, Grand Rapids, Also, strawberry have a significant amount of phytonutrients, these are the pigments that give strawberry its color. With 7 grams per one-cup serving, dragon fruit is an excellent whole-food source (1). When they're broken down, goitrogenic foods release a compound called goitrin, which can block the synthesis of thyroid hormones. Blueberries have several antioxidant compounds especially flavonoids. Columbus, Ortiz TA, Takahashi LS. These compounds might help protect the body. Thanks 1 person found this helpful Was this answer helpful? Guavas are packed with nutrients and have special properties that can boost your health.