Sweet potatoes, or Ipomoea batatas, originated in Central or South America and have been cultivated by humans for over 5000 years. This delicious dish is flexible and serves 4. Yellow-fleshed sweet potatoes are also rich in flavonoids (Peonidin, quercetin, kaempferol, and chrysoeriol) [7]. Japanese yams also contain anti-inflammatory properties because of the content of beta carotene, vitamin C and magnesium are effective to cure internal and external inflammation. Joe Cohen won the genetic lottery of bad genes. What Is A Sweet Potato? Of this, around 12.7 g are starch, 4.2 g are sugars (sucrose, glucose, fructose, and maltose) and 3.0 g is fiber. To be more confident when consuming these bulbs, here we will give what are the health benefits of Japanese Sweet potato for the body that is important for you to know. Japanese sweet potatoes don’t disappoint in either respect. Sweet potato may help with constipation. Their good health and long lifespan are attributed, in part, to their diet [2, 3]. Also sometimes known as hemorrhoids, it’s something that can bring about lots of embarrassment and discomfort. Japanese yams have hyaluronic acid content that is needed for all skin beauty solutions and keep the tissue always moist, overcoming dry skin and fine wrinkles on the face. The Japanese sweet potato is usually a red or purple-skinned color on the outside with a yellow to white fleshy potato on the inside. These include Japanese sweet potatoes and purple sweet potatoes. Aliphatic alcohols and α-tocopherol were also found in smaller amounts [9]. In another study of 93 patients with heart disease (acute coronary syndrome), the group that received a treatment regimen including sweet potatoes, foot baths, and acupressure massage had significantly less constipation. SelfHacked has the strictest sourcing guidelines in the health industry and we almost exclusively link to medically peer-reviewed studies, usually on PubMed. The Japanese yam itself has several variations such as purple Japanese yam [Mura zaki] and also yellow Japanese yam [Benny azuma] which has the same efficacy but more demand for purple Japanese yam . The same goes for Japanese sweet potatoes. Jonathan Ritter, PharmD, PhD (Pharmacology), What is a Lipid Panel? According to the USDA, Japanese sweet potatoes contain 11,062 micrograms of vitamin A, providing 202.2 percent of daily value. all started one afternoon when my friend mentioned the Japanese Sweet Potato in passing If you are interested in trying (or already love) Japanese sweet potatoes, try this delicious low-lectin recipe! Early research suggests that Japanese sweet potato may have specific health benefits to the heart, digestion, and immunity, but more research is required. They help prevent heart disease, cancer, Parkinson’s disease and other neurodegenerative disorders [10]. Japanese sweet potatoes are a variety of sweet potato with yellow flesh and dark skin. is a clickable link to peer-reviewed scientific studies. Selfhacked LLC does not provide medical advice, diagnosis, or treatment. Sweet potatoes are a low-calorie food containing high levels of vitamin C and dietary fiber and is often touted as an excellent food to include in any weight loss regime. Sweet Potato Health Benefit #1: They Support Digestive Health Sweet potatoes are an excellent source of fiber, especially when you eat the skin. Note that each number in parentheses [1, 2, 3, etc.] However, neither Japanese sweet potato nor its extract has been proven to improve any medical condition. If baked or roasted (the ideal preparing method), it becomes golden and very sweet with a slight nutty flavour with a fluffy cake-like texture. Japanese yam is an ideal food as a substitute for rice or other carbohydrate intake for diabetics. High Japanese yam will be beta carotene which is the main antioxidant. Uncultivated cassava certainly has a lot of nutrients such as vitamins A, C, protein, carbohydrates, good fats, fiber and much more. You must consult your doctor before acting on any content on this website, especially if you are pregnant, nursing, taking medication, or have a medical condition. Some types of sweet potatoes may even provide benefits to help you manage your condition. Murasaki sweet potatoes are an excellent source of vitamin A, and a good source of potassium, dietary fiber, and vitamin C. They also contain iron, calcium, protein, and beneficial amino acids. They are a sweet potato with brown or red skin and whitish flesh that turns yellow upon cooking. Japanese cassava is effectively consumed to cure problems that are often experienced by asthma sufferers such as nasal congestion, shortness of breath, bronchial and also pulmonary lung so it is recommended to be consumed every day. There are no saturated fats in sweet potatoes [1]. Our team comprises of trained MDs, PhDs, pharmacists, qualified scientists, and certified health and wellness specialists. While the content of vitamin C, vitamin B, iron and also the same phosphorus will help the body to increase endurance prevention of various diseases. Start your journey to optimal health with SelfDecode today. Sweet potatoes belong to the same family as morning glory (Convolvulaceae), while potatoes are considered a type of nightshade (Solanaceae). Join SelfHacked today and start the journey of improving your life. Japanese sweet potatoes are also a good source of some minerals (especially magnesium, phosphorus, and potassium) and low in sodium [1, 6]. There are many health benefits of Japanese Sweet potato. Also read: Health Benefits of African Wild Potato. One cup (200 … She is a strong advocate of integrating scientific knowledge and holistic medicine. We do not aim to diagnose, treat, cure or prevent any illness or disease. Sweet potatoes are very low in fat, with just 0.1 g in a 100 g serving. While the benefits of vitamin C, iron and other essential nutrients in Japanese yams will also accelerate the healing of bronchitis. We are dedicated to providing the most scientifically valid, unbiased, and comprehensive information on any given topic. In a study of human cancer cells, polyphenols (caffeic acid and 3,4,5-tri-O-caffeoylquinic acid) extracted from sweet potato leaves suppressed cancer’s growth [17]. Ana received her MS in Pharmacy from the University of Belgrade. In animal studies, it lowered blood sugar and cholesterol and had anti-fatigue effects [13, 23]. Talk to your doctor to develop strategies to address any health concerns you may have [1]. Get full nutrition facts and other common serving sizes of Japanese Sweet Potato including 1 oz and 1 cup. Calories are almost identical with the murasaki containing 120 calories compared to the orange sweet potato’s 112. Satsuma-imo, or Japanese sweet potato, is a sweet, yellow-fleshed strain. In a 100 g (86 calorie) serving of sweet potato, there are 20.1 g of carbohydrates. Japanese sweet potatoes can be a part of a healthy diet, which is essential to maintaining good health. Boniato sweet potatoes are an excellent source of vitamin C, vitamin A, potassium, fiber, and antioxidants. Both are healthy relative to your regular white spud, but this is a category where the American style wins. Sweet potato benefits for men and women include improving eye health, enhancing immunity, boosting brain function, aiding in weight loss and regulating blood sugar. Sweet potato leaves are rarely consumed in western countries but are a good source of fiber, protein, and minerals. It is a staple food of the Okinawans, who are some of the healthiest and longest-lived people on Earth. SelfDecode’s personalized DNA reports can tell you which vitamins and mineral deficiencies you’re susceptible to, and which foods to consume to prevent these deficiencies. Sweet potatoes are a good source of many beneficial phytonutrients. Maintaining Digestive Health. This effect has not been studied in humans, so it’s unclear whether the effect would be similar and how much we would need to eat [16]. Due to the complex starch content, vitamins, minerals and healthy proteins in these tubers, the Japanese yams are easier to digest to provide a lot of energy and massive development that is good for those of you who want to gain weight or recover from illness and experience drastic weight loss. All of our content is written by scientists and people with a strong science background. Japanese sweet potatoes may also help lower colon cancer risk. With the exception of one animal study that looked at the effect of sweet potatoes on artery hardening, all other research has been on sweet potato extracts. 2. Our website services, content, and products are for informational purposes only. The same quantity is also potassium-rich: 816 milligrams, to be precise. It can be incorporated into a healthy diet, which is one of the most important elements of a healthy life! Disclaimer | Term of Use | Privacy Policy | Contact. Information is shared for educational purposes only. They are especially rich in coumarins [7]. Keep reading to learn more about the health benefits of the Japanese Sweet Potato. Antioxidant Activity PSP extract, which has potent antioxidant activity, can be used to treat hyperlipidemic (abnormally high concentration of fats or lipids in blood) and hyperglycemic (diabetes, an excess of glucose in blood) disorders. Besides, it has health benefits featuring a lot of vitamins, dietary fiber and minerals. The phytonutrients associated with different colors in sweet potato do have different health properties. But if you are on a low oxalate diet, you should talk to your doctor about what amount of sweet potato (if any) is safe to consume [1, 2]. They're something of a cross between white potatoes and the sweet potatoes that are known in the U.S. With dietary fiber and vitamin C you can get rid of constipation and get better looking skin. The clearest benefit may be to people who struggle with constipation. According to medical experts, the consumption of Japanese sweet potatoes and other foods that contain fiber also helps save you from having piles. Health Benefits Of Sweet Potato During Pregnancy Eating sweet potatoes regularly during pregnancy can provide the below nutrients to the body. I’m thrilled to tell you about my journey to the … Although not all lectins are bad, some lectins and other substances found in plants can trigger immune reactions and damage the gut in certain people. She loves communicating science and empowering people to achieve their optimal health. When diabetic mice were given 150 gm/ kg of body weight of flavonoids extracted from sweet potato leaves, it lowered cholesterol and triglycerides [13]. The following purported benefits are only supported by limited, low-quality clinical studies. Nutritional Facts for an Oriental Sweet Potato | Livestrong.com. The white flesh in the purple skin becomes a shiny golden hue when baked. Another molecule isolated from sweet potato leaves, (Ipomoea batatas anticancer peptide, or IbACP) caused cell death in pancreatic cancer cells [18]. Save my name, email, and website in this browser for the next time I comment. A protein (defensin) isolated from sweet potato tubers prevents the growth of fungi and bacteria. The Japanese sweet potato is distinct from the Okinawan sweet potato, which is purple-fleshed. No clinical evidence supports the use of Japanese sweet potato for any of the conditions listed in this section. Many polyphenols work as antioxidants in the human body. Sweet potatoes are primarily a source of healthy starch and fiber, but they also contain 1.6 g of protein in a 100 g serving [1]. They simply contain some compounds of interest to cancer researchers. Which is why they are particularly enjoyed by farmers and hard labor workers in Japan. They are continually monitored by our internal peer-review process and if we see anyone making material science errors, we don't let them write for us again. The macronutrient, micronutrient, and phytonutrient information provided below are for the tuber, which is the part that’s usually eaten [1, 4]. Like all sweet potatoes (such as purple and Japanese sweet potatoes), they are an excellent source of vitamin C, vitamin B2, vitamin B6, and vitamin E. Additionally, they provide dietary fiber, potassium, copper, manganese, and iron and are low in … In the midst of the Coronavirus pandemic, we’ve got to do everything we can to keep our bodies as healthy as possible. Macular degeneration. Align your health hacks with your genes for optimal health & cognitive function. Traditionally grown in Japan and Okinawa, it is now available at grocery stores across North America. While food allergies cause an immediate reaction (such as rashes, hives, pain, swelling, and in extreme cases, asthma/airway closure or anaphylactic shock), food sensitivities are usually not immediate and the inflammatory symptoms can last for a few days. There is insufficient evidence to support the use of Japanese sweet potato for any of the below-listed uses. Japanese sweet potatoes are a rich source of vitamins, especially beta-carotene (provitamin A), vitamin B5 and vitamin B6 [1, 5, 6]. Potato tubers are derived from the plant stems while sweet potato tubers are derived from the root [1]. In a meta-analysis of 41 trials, consuming 2 g of phytosterols a day was found to lower low-density lipoprotein or LDL (‘bad’ cholesterol) by 10 % [8]. Lectins are proteins that bind to carbohydrates. While some phytonutrients are found in all sweet potatoes, others vary depending on the flesh color. High in carbohydrates and dietary fiber, they provide a good source of energy. They are nutritious for humans and many types of animals. Usually, a food sensitivity will cause symptoms that are obscure and don’t fit neatly into any diagnosis such as brain fog, pain, fatigue, anxiety, and insomnia [22]. Japanese sweet potato or has Latin language as Satsui Maimo is a type of sweet potato that has a short planting period about 4 until 6 months which is faster than the benefits of local sweet potatoes with planting period from 6 until 8 months. Research shows that sweet potatoes can lower your LDL "bad" cholesterol, which may lower your odds of heart problems. Not only with what’s on the nutrition facts label, but also because of other benefits (and side effects) you won’t find on there. Continue boiling until soft (easily pierced by a fork), and then drain. While there is ample research indicating that Japanese sweet potatoes are rich in antioxidants, there is very limited research on other health benefits. Applications Murasaki sweet potatoes can be baked, boiled, roasted, or sautéed, much like a russet potato. Besides that, however, sweet potato strains have a very similar nutritional profile. What Food Does Your Body Need To Stay Healthy? At a dosage of 250 mg/kg, it stimulated the immune system function. Campesterol was the second most abundant. Our science team must pass long technical science tests, difficult logical reasoning and reading comprehension tests. Japanese Sweet Potatoes literally taste like a sweet dessert cake. You’re probably aware that all sweet potatoes are good for you. The information on this website has not been evaluated by the Food & Drug Administration or any other medical body. Normal Values & Results Interpretation, Glucuronidation: Detox, Balance Hormones, & Genes, All About mTOR + Natural mTOR Inhibitors & Activators. The Okinawan sweet potato is not related to the potato but is actually in the morning glory family. Compare Japanese sweet potatoes vs. the American sweet potato. Required fields are marked *. We believe that the most accurate information is found directly in the scientific source. Sweet potato starch is higher in amylose than amylopectin, which raises blood sugar slowly. Gluten (or gliadin), a protein found in wheat, barley, and rye, is a particularly dangerous type of lectin that can cause a lot of damage in the body [19, 20, 21, 22]. Food sensitivity is a set of inflammatory or adverse reactions to food that isn’t an allergic reaction. These substances can be found in seemingly healthy foods like whole grains, beans, tomatoes, or fruit. For the Comparison, one serving equates to 130 grams or one medium sized potato. In a study of 120 leukemia patients undergoing chemotherapy, eating 200 g of sweet potato per day prevented constipation and increased satisfaction with bowel movements [11]. From the physical appearance, Japanese yam has a longer or oval shape resembling cassava and a sweeter taste. No human studies have yet investigated the effect of Japanese sweet potato on heart health. Ana spent years working with patients who suffer from various mental health issues and chronic health problems. While passing through the digestive tract, Okinawan potatoes can lower the potential health risk posed by heavy metals and oxygen radicals. The extract acts like an … Our science team is put through the strictest vetting process in the health industry and we often reject applicants who have written articles for many of the largest health websites that are deemed trustworthy. Japanese yam is believed to give warmth to the body because of the sweetness and other nutrients that affect the body temperature so it is very good consumed bronchitis patients. The authors suggested that sweet potatoes might help prevent the hardening of arteries caused by high-fat diets [14]. Also read: Benefits of Aromatherapy for Cancer Patients. What’s more health benefits of Japanese Sweet potato? 9 Unbelievable Health Benefits of Japanese Sweet Potato for Internal Disease, Pass quality checked by advisor, read our quality control guidelance for more info, Benefits of Aromatherapy for Cancer Patients, 18 Amazing Benefits and Uses of Drumstick Leaves, Unpredictable Guduchi Benefits for Diabetes Treatment, Benefits of Pau D’Arco Leaves for Health Treatments, 31 Health Benefits of Soursop Leaves (#Top For Cancer), 10 Excellent Health Benefits of Saluyot Leaves, Stunning Health Benefits of Pistachios for Skin, Check These Health Benefits of Eating Pistachios During Pregnancy, Unpredictable Health Benefits of Almonds for Skin, Let’s Get to Know the Health Benefits of Dragon Fruit for Skin, Scientifically Proven Health Benefits of Citrus Fruit for Immune System. That portion will also give you a small dose of essential vitamins A, B12, and K. An added bonus is that these yams are wholly fat-free. The yellow-fleshed satsuma-imo is particularly rich in coumarins, peonidin, quercetin, kaempferol and chrysoeriol [7, 1]. SelfHacked © 2013 – 2020 All Rights Reserved. Vitamin A : Consuming foods such as sweet potato that is rich in vitamin A can help in tissue maintenance, fetal growth, and also supports metabolism ( 5 ). However, the studies listed below should not be interpreted as supportive of any health benefit. White Sweet Potato Nutrition. The Japanese sweet potato is a yellow-fleshed root vegetable rich in vitamins, minerals, and antioxidants. Also read: Health Benefits of Sweet Purple Potatoes. One hundred grams worth of this purple veggie adds up to 118 calories. The young leaves and shoots are sometimes eaten as greens.The sweet potato is not closely related to the common potato (Solanum tuberosum). Oriental sweet potato, referred to as Japanese yam, is a healthy addition to your diet due to the nutrition it offers, especially vitamins B, C and E and potassium. Satsuma-imo, Japanese sweet potato, is a sweeter, red or purple-skinned, yellow-fleshed option packed with vitamins, minerals, and antioxidants. “Japanese potatoes … help keep wrinkles away,” she wrote. Many people around the world eat sweet potatoes as a staple food without any ill effects. Ana has many years of experience in clinical research and health advising. Also read: Health Benefits of Potato Leaves, Beta carotene, which is an antioxidant in Japanese yams and also anticarcinogenic substances is a color pigment in Japanese yams are very well consumed as a cancer solution especially the colon, prostate, kidney and also other internal organs. Your email address will not be published. No research has determined whether Japanese sweet potatoes are better or worse for this purpose than other varieties. While Japanese sweet potato is considered safe to eat as food, it should never be used in place of something your doctor recommends or prescribes. This site uses Akismet to reduce spam. 1. Japanese sweet potatoes, like all sweet potatoes, are low in lectins (to see a list of other foods low in lectins, click here). A plus sign next to the number “[1+, 2+, etc...]” means that the information is found within the full scientific study rather than the abstract. Japanese Sweet Potato - Japanese Sweet Potato Recipe vs American Sweet Potatoes Instant Pot. The following purported benefits are only supported by limited, low-quality clinical studies. There is no evidence that eating Japanese sweet potatoes will have the same health benefits as concentrated extracts. In an animal study, a carbohydrate (sweet potato polysaccharide) isolated from sweet potatoes was given to mice. Benefits of Japanese yams not only have a sweet and delicious taste and not easily destroyed like a local sweet potato, but also contains many essential nutrients to maintain body health and cure diseases so it is advisable to be consumed as a substitute for daily rice. We found Japanese sweet potatoes to have a buttery, almost squash-like flavor that is divine and their texture is a little bit different than other sweet potatoes. If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please leave a comment or contact us at [email protected]. Japanese yam is also useful for diabetics that is to regulate blood sugar levels by increasing the secretion and function of the correct insulin. Sweet potatoes are a great source of fiber, vitamins, and minerals. Eating sweet potatoes as part of a healthy diet improved bowel movements in constipated patients. Being that we are more familiar with the orange fleshed variety of sweet potato in the West, let us use that as a marker to compare the two. Animal & Cell Research (Lacking Evidence). Place the whole Japanese sweet potato in the soil, leaving a bit of the pointed tip protruding from the soil. Yellow-fleshed sweet potatoes like the Japanese sweet potato are rich in phenolic acids. Botanically, the sweet potato belongs to the bindweed or morning glory family, whereas the white potato sits in the nightshade family. Different parts of the plant, such as the leaves, stems and root tubers, are used for food, medicine and animal feed [1]. For a list of other foods low in lectins, click here. Home » Health A-Z » Skin Health » 9 Unbelievable Health Benefits of Japanese Sweet Potato for Internal Disease. The purple tuber, known as satsuma-imo, is similar to a … The Benefits of Japanese Sweet Potatoes Japanese sweet potatoes are of course packed with vitamins and fiber, but they’re really an incredible source of complex carbohydrates that fill you up, fuel you, and ensure that you have energy to go about your day, or burn calories without needing to deprive yourself of carbohydrates! Japanese yam contains immune system boosting properties that are very important to maintain body condition. In addition, in Japanese yams also contain magnesium benefits are very good for digestion and easily digested because it contains starch. They have a gentle, chestnut-like flavor. Japanese sweet potatoes, on the other hand, are reliable in their ability to brown and char: If you're going to make sweet potato oven fries, look no further. Japanese sweet potatoes are available in the produce aisle of most grocery stores. Note that these are extremely early results, and these studies do not suggest that eating sweet potatoes prevents cancer. Hyaluronic acid in Japanese yams will maintain the elasticity of the skin so it can heal wounds and scar tissue that will provide a youthful appearance on the skin thoroughly. There are 155 calories in 100 grams of Japanese Sweet Potato. Also read: Health Benefits of Potato Soup. When mice were fed a high-fat, sweet potato diet for 16 weeks, their arteries hardened less than mice who were fed a high-fat diet without sweet potato. In particular the Japanese sweet potato has it all. Our goal is to not have a single piece of inaccurate information on this website. This indicates it may be able to fight microbes on contact, but much more research is required to determine whether it has any usefulness as an antifungal or antibiotic [15]. Japanese sweet potatoes are flavorful, do not have any lectins, and are rated less inflammatory, which is great for those who have a lectin sensitivity. All content is informational purpose only, DrHealthbenefits.com does not provide medical advice, diagnosis, and treatment. Boniatos aren't as sweet as other sweet potatoes, but they're nonetheless one of the most popular potatoes in the Caribbean islands. Phytosterols are a cholesterol-like molecule found in plant cells. Japanese Sweet Potato Diet for Your Health and Nutrition Potatoes are great for losing weight! Your email address will not be published. Sweet potatoes contain a powerful nutritional punch as they have over 400% of the daily needs for vitamin A in a medium spud and also loads of potassium and fiber. They also have more grams of the natural sugars compared to regular ones, however, a … Native to the Americas, it was brought to Japan sometime between 1492 and 1605. Sweet potato leaf extract is also available, although different from Japanese sweet potatoes. Health Benefits of Japanese Sweet Potatoes. Munn has said she eats a baked one every day. Sweet potatoes are only distantly related to potatoes. They also used fewer laxatives and enemas and were more satisfied with their bowel movements [12]. Components in Japanese Sweet Potato Tubers, Health Effects of Japanese Sweet Potatoes, Animal & Cell Research (Lacking Evidence), Japanese Sweet Potato as Part of the Lectin Avoidance Diet. Rich in vitamins, minerals, and phytonutrients, sweet potato has been named the ‘healthiest of all vegetables’ by The Center for Science in the Public Interest [2]. Fiber is important for your digestive health, preventing constipation and serious diseases, such as colon cancer. Depending on how it is prepared, the flavour and texture can change. Health Effects of Japanese Sweet Potatoes Insufficient Evidence For. This makes it a healthy food choice for diabetics [1]. Sweet potatoes contain oxalic acid, which may combine with calcium in the kidneys to produce kidney stones in people who are susceptible. One medium sweet potato has six grams of dietary fiber. Highly Nutritious. The most abundant phytosterol found in sweet potato is β-Sitosterol (55.2–77.6% of all phytosterols found). 3. The sweet potato or sweetpotato (Ipomoea batatas) is a dicotyledonous plant that belongs to the bindweed or morning glory family, Convolvulaceae.Its large, starchy, sweet-tasting, tuberous roots are a root vegetable. But I … The hardy plant grew well in Japan and quickly became popular in a variety of Japanese dishes. Today, there are over 400 strains of sweet potato grown around the world. In Japanese yam contains fiber that is much higher than other types of sweet potatoes and potatoes while providing a delicious flavor. Neutralization of Free Radicals Sporamins, storage proteins in sweet potato, also have antioxidant properties. Common at Thanksgiving dinner and a darling of paleo diet enthusiasts, orange-fleshed sweet potatoes are just one of more than 400 strains grown around the world. Learn how your comment data is processed. Below is a summary of the existing animal and cell-based research, which should guide further investigational efforts. The Okinawan people eat both in abundance [2]. As a kid, he suffered from inflammation, brain fog, fatigue, digestive problems, anxiety, depression, and other issues that were poorly understood in both conventional and alternative medicine.
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