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15 Simple Super Foods That Support Your Immune System

AHA Publisher — Tue, 31 Aug 2021 07:00:02 +0000

Dr. Don Colbert – If you’re looking to support your immune system and stick to a low-carb diet, you’re in luck. There are many low-carb Keto Zone® foods that support your immune system. In fact, while refined starches and sugar actually inhibit immune function, many healthy low-carbohydrate fats, proteins, and vegetables support it. Here is our Top 15 List! 15 Simple Superfoods That Support Your Immune System 1. Anti-Inflammatory Spices i.e. Ginger and Turmeric Looking for a strong anti-inflammatory, immune-supporting punch? Ginger and Turmeric are potent spices with anti-inflammatory components. In fact, the main compound in turmeric, curcumin, can normalize inflammation, joint pain, and provide a plethora of health benefits. What’s more, ginger does many of the same things. It promotes whole-body health, supports the immune system, reducing inflammatory and pain responses with its strong antioxidants. Why is reducing inflammatory responses important in supporting your immune system? Inflammation directly affects the immune system by changing the course of hormones and impacting the immune response (1). 2. Fish Oils and Omega-3 Sources Like anti-inflammatory spices, omega-3 fats from fish and seafood are foods that support your immune system. In fact, they are some of the most potent compounds to reduce inflammatory hormone production. It’s vital to have a good ratio of dietary omega-3 fats compared to omega-6 fats. Both are needed for human health, but modern diets are far too high in omega-6 foods (mostly due to processed foods), and too low in omega-3s from fish and seafood, seeds, nuts, and more. Great choices for omega3 fatsare salmon, halibut, and tuna. 3. MCT Oil Powder While it works differently than omega3 fats, the medium-chain triglycerides in MCT Oil Powder also reduce inflammatory reactions. In fact, studies have shown that MCT oil directly reduces the response of C-reactive protein (a marker for inflammation) (2). 4. High Antioxidants Fruits and Vegetables Antioxidants are also vital compounds in foods that support your immune system. Antioxidants fight free radicals that damage all cells and systems, including the immune system, reduce inflammation, and support cellular detoxification. For example, two high-antioxidant superfoods found in Divine Health Fermented Green Supremefood® and Organic Red Supremefood® that support the immune system in this way are beets, spirulina, and wheatgrass (3, 4, 5, 6). Great choices include berries, asparagus, greens, kale, broccoli, cauliflower, and more. 5. Oleocanthal Oleocanthal is a special compound isolated from high-quality Greek olive oils. While it’s not easy to find it in most commercial olive oils, it can be consumed in Dr. Colbert’s Oleocanthal (Powerful Antioxidant Concentrated from High-Phenolic Extra Virgin Olive Oil). In fact, it contains disease-fighting antioxidants, anti-inflammatories, and compounds that support heart health. Oleocanthal is so strong it reduces inflammation in similar strength to some medications, like ibuprofen (4). Additionally, it provides both antibacterial and antiviral action (5). Oleocanthal is a compound that absolutely supports your immune system. 6. Avocados Avocados are another anti-inflammatory food. It has fats called phytosterols. They are known to combat the inflammation associated with arthritis. Avocados also contain polyhydroxylated fatty alcohols (PFAs), which are also potent anti-inflammatories. Lastly, avocado’s oleic acid supports digestive tract health to directly boost the immune system. 7. Proteins from Eggs, Meats and More While many people consume more protein than they need, it is still a vital macronutrient for the immune system. In fact, when people suffer from protein malnutrition, they are typically unable to fight diseases from bacteria or viruses. The immune system, hormones, cellular growth and repair, and other systems all rely on adequate protein. 8. Collagen and Bone Broth If you’ve been told to eat chicken noodle soup when you’re sick, it’s mostly for the bone broth. The collagen in bone broth and Keto Zone Collagen Powder support the immune system by: Providing amino acids and proteins Fortifying the cells in the digestive tract Reducing inflammation 9. Natural and Supplemental Probiotics One very important step to support your immune system is to support your gut. The cells in the digestive tract and the healthy bacteria that live there are vital to the immune system and nourishment of the whole body. There are many ways to get probiotics, or healthy bacteria, in low-carbs foods. These include probiotics found in Keto Zone Collagen Powder, Organic Green and Red Supremefood®, Keto Zone Living Milled Chia with Probiotics, plain yogurt, kimchi, kombucha and more. By adding healthy bacteria to your diet, you can support your immune system (8). 10. Garlic and Onions Garlic is a wonderful food to support your immune system. Garlic’s compounds fight viruses and bacterias while supporting cellular detox. Studies show that garlic may be effective in supporting natural immune functions against antibiotic-resistant strains of bacteria (9) and strong viruses. Additionally, onions support your immune system with antioxidants, anti-bacterial and anti-cancer compounds. 11. Lemons and Lemon Juice Vitamin C is one of our most-studied and well-known antioxidants. Lemons contain vitamin C plus antibacterial components effective throughout the mouth and intestines. 12. Black Pepper, Cinnamon, and Cloves Setting in your spice cupboard are incredibly strong foods that support your immune system (in addition to turmeric and ginger). These include: Black peppercorns support your immune system with potent antioxidants like piperine and anti-inflammatory compounds (10. Cinnamon is not only known for being anti-inflammatory, but it’s cinnamaldehyde can also fight infections directly. It inhibits Salmonella, Staphylococcus aureus, and Helicobacter pylori. What’s more, it can fight tooth decay and supports the immune response to infection. Cloves, like cinnamon, are a spice that supports immune health, fights bacteria, and fights free radicals. 13. Cauliflower and Broccoli Cauliflower and broccoli are amazing vegetables. In addition to antioxidants that fight oxidative stress, their nutrients specifically support cellular detoxification to keep cells healthy and thriving. This includes both Phase 1 and Phase 2 of cellular detoxification. 14. Apple Cider Vinegar Organic apple cider vinegar is an ingredient in many folk medicine cures. It is known to fight both bacterial and viral infections, yeasts, and more. Importantly, you should never drink it straight. Always dilute to just 1-2 tablespoons per 8 ounces liquid to protect your esophagus. 15. Water, Green Tea, and Black Tea Green and black tea are packed full of antioxidants that fight free radicals, fight bacteria, and support your immune system. In fact, their specific nutrients fight microbes in the mouth. And water? Not only is it necessary for life, but it’s also necessary for the immune system. Especially during times of viral outbreak, it’s important to stay hydrated and keep your mouths and airways moist. Bonus: Introducing DR. COLBERT’S IMMUNE SUPPORT! In addition to consuming immune-supporting foods, now you can also support your immune system with Dr. Colbert’s Immune Support supplement. Dr. Colbert has designed this product specifically to promote healthy skin, gut health, connective tissue, and immune function. Get yours today! Bottom Line You don’t have to go shopping for extravagant foods to eat super foods that support your immune system. In fact, many on our list are likely already in your home. Support your immune system this year with healthy Keto Zone foods and supplements! To read the original article click here.

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Higher Doses of Omega-3 Supplements May Be Needed for Averting Cognitive Decline

AHA Publisher — Mon, 20 Jul 2020 07:00:26 +0000

Keck School of Medicine of USC via News-Medical Net – For years, a scientific puzzle has bedeviled researchers aiming to fight Alzheimer’s disease, a common and incurable form of dementia. The results of numerous lab investigations and population studies support the preventive potential of omega-3 fatty acids, “good fats” found abundantly in fish. However, to date the majority of studies evaluating omega-3s for averting or curtailing cognitive decline in human participants have failed to show benefits. Now, a small clinical trial from USC provides important clues about this discrepancy, in the first Alzheimer’s prevention study to compare levels of omega-3s in the blood with those in the central nervous system. The findings suggest that higher doses of omega-3 supplements may be needed in order to make a difference, because dramatic increases in blood levels of omega-3s are accompanied by far smaller increases within the brain. Among participants who carry a specific mutation that heightens risk for Alzheimer’s, taking the supplements raised levels of a key fatty acid far less compared to those without the mutation. “Trials have been built on the assumption that omega-3s get into the brain,” said senior author Dr. Hussein Yassine, associate professor of medicine and neurology at the Keck School of Medicine of USC. “Our study was specifically designed to address this question.” The paper was published today in the journal EBioMedicine. The researchers recruited 33 participants who had risk factors for Alzheimer’s but were not cognitively impaired. All participants had a family history of the disease, a sedentary lifestyle and a diet low in fatty fish. Fifteen carried a gene variant called APOE4, which is linked to inflammation in the brain and increases Alzheimer’s risk by a factor of four or more; the other 18 were noncarriers. At random, participants were assigned to a treatment group or control group. Members of the treatment group were asked to take supplements containing more than 2 grams of an omega-3 called docosahexaenoic acid (DHA) daily for six months. Control group members took placebos each day over the same period. Participants in both groups also were asked to take daily B-complex vitamins, which help the body process omega-3s. Dr. Yassine and his colleagues gathered samples of blood plasma and cerebrospinal fluid — a gauge for whether the omega-3s reached the brain — from participants at the outset, and again at the end of the study period. The scientists looked at levels of two omega-3 fatty acids: DHA and eicosapentaenoic acid (EPA), a potent anti-inflammatory that the body derives from a small portion of its DHA intake. Higher Doses for Omega-3s to Be Effective? The researchers found that at the end of the six months, participants who took omega-3 supplements had 200 percent more DHA in their blood compared to those who took placebos. In contrast, the DHA found in cerebrospinal fluid was only 28 percent higher in the treatment group than the control group. This result hints that measuring omega-3 levels in the blood may not indicate how much is reaching the brain. Dr. Yassine and his co-authors also report that, within the treatment group, those without the risk-inflating APOE4 mutation showed an increase of EPA (anti-inflammatory omega-3 fatty acid) in their cerebrospinal fluid three times greater than what was seen in carriers of the gene. “E4 carriers, despite having the same dose, had less omega-3s in the brain. This finding suggests that EPA is either getting consumed, getting lost or not getting absorbed into the brain as efficiently with the E4 gene.” (Dr. Hussein Yassine, Associate Professor of Medicine and Neurology, Keck School of Medicine of USC) Notably, the 2-gram dose of DHA in this study far exceeded what has been used in major clinical trials testing the preventive power of omega-3s, which typically administer 1 gram or less daily. “If you use a lower dose, you can expect a less-than-10-percent increase in omega-3s in the brain, which may not be considered meaningful,” Dr. Yassine said. The Sacrifice of Study Participants Advances Alzheimer’s Research The investigators worked for two years to recruit participants for the trial. The barrier to entry came from the only method capable of extracting cerebrospinal fluid: a lumbar puncture, also known as a spinal tap. It proved challenging to find people willing to undergo that procedure, which involves a hollow needle piercing the lower back, two times. Dr. Yassine had high praise for the study participants. “They were generous with their time, and they were courageous to do the lumbar punctures,” he said. “The main reason they did this was their desire to advance science.” The participants’ bravery may pay off in the creation of even more knowledge about omega-3s and Alzheimer’s. The preliminary data from the current study was intriguing enough that the scientists were able to attract funding for a larger trial for which recruitment is underway. Following 320 participants over two years, it will examine whether high doses of omega-3s can slow cognitive decline in carriers of the APOE4 gene. Dr. Yassine believes that the progression from a small study to a bigger one is a good model for developing therapies and preventions targeting the brain. “These pilot studies are so important as a step toward much larger, more complicated studies,” he said. “The bottom line is, before you embark upon very expensive clinical trials, you need to show proof of concept, that your drug is getting into the brain and changing biomarkers of disease in the right direction.” To read the original article click here.

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