inflammatory Archives - Amazing Health Advances

What to Eat to Help with Seasonal Allergies (Hay Fever)

AHA Publisher — Fri, 22 Apr 2022 07:00:26 +0000

Michael Greger M.D. FACLM via Nutrition Facts – What did a randomized, placebo-controlled, double-blind study of a food that costs pennies a day for ragweed allergy sufferers find? A “great deal is asked of our immune system. It is firstly required to respond rapidly and violently to invaders, but at the same time limits both the duration of its response and the collateral damage to the host.” Anaphylactic shock, which is “defined as ‘a serious allergic reaction that is rapid in onset and may cause death’”—like when someone with a peanut allergy dies after eating one—is an example of an overactive immune response. The flipside is an underactive immune response, which can put you at risk for infection. If you suffer a severe trauma, for example, it’s not enough to get to a level 1 trauma center. Death related to sepsis, or blood infection, is still a major problem, and a “primary factor in the development of sepsis is depression of host-immune response after severe injury”—that is, depression of our own immune system, caused by the stress of the trauma. Researchers tried to stimulate immune function in trauma victims by injecting them with beta glucan, a type of fiber found in yeast. Most of the subjects were car crash victims, but some suffered from gunshots and stab wounds. Not only did the beta-glucan group suffer less sepsis overall, but they also had five times fewer complications and no deaths, compared to nearly one in three dying in the control group. You may recall that I’ve talked previously about the role of oral beta glucans in the form of nutritional yeast to boost immune function in adults and children. If beta glucans are so immunostimulatory, though, might they increase inflammation and worsen allergies? Actually, dietary yeast may offer the best of both worlds, possessing both anti–inflammatory and anti-microbial abilities. On the one hand, yeast beta glucans activate the immune system to prevent infections, and, on the other hand, they are capable of reducing inflammatory reactions. Given their best-of-both-worlds nature, enhancing immune defense while simultaneously down-regulating inflammations, beta glucans are suggested as a replacement for immunosuppressive drugs to treat inflammatory diseases, like inflammatory bowel disease. It turns out that’s not a good idea for Crohn’s disease or another disease called hidradenitis suppurativa, though, since it can makes things worse, but what about allergies, like hay fever? As I discuss in my video Flashback Friday: Best Food for Hay Fever (Seasonal Allergies), researchers performed a nasal provocation test with tree pollen and then siphoned off some mucus. The subjects who had been taking beta glucans had lower levels of some inflammatory compounds. Based only on that finding, the researchers suggested beta glucans may help people with hay fever—but you don’t know, until you put it to the test. A randomized, placebo-controlled, double-blind study compared the effects of daily supplementation with about a teaspoon of nutritional yeast’s worth of beta glucans versus placebo for a month “on physical and psychological health attributes of self-described ‘moderate’ ragweed allergy sufferers.” The ragweed family is one of the leading causes of hay fever. As you can see at 3:02 in my video, when you give people a placebo, nothing much happens. In contrast, the beta-glucan group experienced a significant drop in symptoms and symptom severity: fewer runny noses, fewer itchy eyes, and fewer sleep problems. It’s no wonder they also had less tension, less depression, less anger, less fatigue, less confusion, and more vigor. Improvements in allergy symptoms, overall physical health, and emotional well-being with the beta glucans found in just a single teaspoon of nutritional yeast, which would cost about 5 cents a day. This is part of an extended series about the benefits versus risks of going out of our way to add nutritional yeast to our diet. As I mentioned, I’ve previously talked about the role of oral beta glucans in the form of nutritional yeast. Check out those videos: Flashback Friday: Best Food to Counter Stress-Induced Immune Suppression and Best Food to Prevent Common Childhood Infections. KEY TAKEAWAYS Our immune system must respond quickly to invaders, while also limiting the duration of its response and collateral damage inflicted on us. A primary factor in the development of sepsis, or blood infection, which can be fatal, is depression of our own immune system, caused by the stress of severe injury or trauma. Researchers successfully stimulated immune function in trauma victims (of car crashes, gunshots, or stabbings) with beta glucan, a type of fiber found in yeast, resulting in fewer subjects suffering from sepsis and five times fewer complications and no deaths, compared to nearly one in three dying in the control group. Dietary yeast, such as nutritional yeast, possess both anti-inflammatory and anti-microbial abilities, activating the immune system to prevent infections while also capable of reducing inflammatory reactions. Beta glucans are not recommended for individuals with Crohn’s disease or hidradenitis suppurativa, but daily supplementation with about a teaspoon of nutritional yeast’s worth significantly benefited ragweed allergy sufferers compared with placebo. To read the original article click here.

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12 Targeted Nutritional Strategies for Chronic Obstructive Pulmonary Disease

AHA Publisher — Mon, 24 Aug 2020 07:00:11 +0000

Lori Alton via NaturalHealth365 – The U.S. Centers for Disease Control and Prevention (CDC) reports that over 16 million Americans are currently living with chronic obstructive pulmonary disease (COPD), a debilitating condition characterized by difficulty breathing and blocked airflow to the lungs. While Western medicine may attempt to treat COPD with drugs such as bronchodilators and corticosteroids, these can feature toxic side effects that can include osteoporosis, pneumonia and even premature death. Fortunately, natural solutions do exist! Scientific research has shown that certain foods and supplements can markedly improve lung function and help alleviate COPD. Let’s take a look at twelve of the most promising nutritional strategies. Inflammation and Oxidative Stress Are the Twin Engines Driving Chronic Obstructive Pulmonary Disease Chronic obstructive pulmonary disease encompasses two primary conditions: emphysema (damage to the tiny air sacs in the lungs that allow for oxygen exchange) and chronic bronchitis due to inflamed airways. As the disease develops, narrowing and scarring of the airway may occur. Common COPD symptoms include shortness of breath, persistent cough, wheezing and the production of sputum. Oxidative stress, in which harmful free radicals lead to cell and tissue damage, is a major factor in COPD. Inflammation – the presence in the lungs of inflammatory cells such as eosinophils -also plays a role. Cigarette smoking, which accounts for 75 percent of cases, is the primary cause of COPD. Exposure to other irritants and fumes – such as coal and woodsmoke – can also play a role. The following nutrients have been shown to help alleviate COPD. Of course, you should consult your experienced integrative doctor before adding any to your daily health routine. Turn to N-Acetylcysteine (NAC) for Natural COPD Relief NAC, a supplement derived from the amino acid cysteine, has been credited by researchers with the ability to dissolve mucous, quell coughs and counteract oxidative stress. Extensive studies have shown that NAC improves symptoms and helps slow declines in lung function. In one influential study, people with moderate-to-severe COPD who were given 1,200 mg a day of NAC improved their performance on post-exercise lung function tests. But, remember: If you have an organ transplant, stomach ulcer or take any medication like, nitroglycerin – talk to your doctor (and pharmacist) before taking NAC. Go with Glutathione for Improved Respiratory Function Glutathione, a natural chemical produced in the liver, plays a vital role in boosting the immune system and neutralizing environmental toxins. Plus, its extraordinary antioxidant powers can help it combat COPD. Glutathione is found in high concentrations in lung epithelial lining fluid and can help improve lung function and reduce inflammation. You can ramp up your dietary intake of glutathione with fresh avocados, asparagus, cucumbers and tomatoes. Eating cruciferous vegetables, such as spinach and cauliflower, also spurs production of glutathione. Natural healers typically advise glutathione in dosages of 500 to 1,000 mg a day. For maximum benefit, opt for a liposomal formulation – and take it with vitamin C. Good News: Studies Suggest CoQ10 Improves Chronic Obstructive Pulmonary Disease A vitamin-like nutrient that is needed for muscle growth and repair, coenzyme Q10 can play an important role in reversing damage to the smooth muscle cells of the airway. One influential clinical study showed that CoQ10 had favorable effects on muscular energy metabolism in patients with COPD. Good dietary sources include grass-fed beef liver, poultry, cold-water fatty fish, spinach and broccoli. Don’t Forget Fish Oil Fish oil is rich in EPA and DHA, a pair of fatty acids hailed for their anti-inflammatory effects. Peer-reviewed clinical studies have shown that these beneficial compounds reduce shortness of breath and inflammatory markers in COPD patients. Natural health experts typically advise dosages of 1,000 to 1,200 mg a day. Research Supports the Value of Resveratrol Resveratrol, a flavonoid found in grapes, peanuts, cocoa and blueberries, has piqued researchers’ interest for its potent anti-inflammatory and antioxidant effects. In a just-published review appearing in Current Opinion in Clinical Nutrition and Metabolic Care, the authors noted that resveratrol decreases inflammation and oxidative stress in the lung – and called it a “promising candidate” for decreasing lung injury from COPD. Utilize the Disease-Fighting Power of Zinc Zinc, an essential trace mineral, is believed to protect the health and function of respiratory cells during lung inflammation or injury. In a study published in Respiratory Medicine, researchers measured the effect of zinc picolinate on volunteers with chronic obstructive pulmonary disease. The team concluded that zinc supplementation could have favorable effects on the antioxidant capacity of COPD patients. Significantly, researchers report that zinc deficiencies are linked with increased risk of both cystic fibrosis and COPD. Good sources of zinc include oysters, grass-fed beef, poultry and pumpkin seeds. Boswellia Serrata – an Ancient Herbal Remedy Earns Scientific Credibility Also known as Indian frankincense, boswellia has been utilized by herbalists for centuries to treat respiratory problems. Animal studies have shown that boswellic acids from frankincense help to block the production of pro-inflammatory chemicals, alleviate airway dysfunction and prevent the progression of experimentally induced lung fibrosis (scarring). These encouraging COPD-fighting results have been reinforced by human studies. One clinical study showed that boswellia caused substantial improvement in COPD by specifically inhibiting human leukocyte elastase (an enzyme which triggers emphysema and chronic bronchitis). Boswellia may be recommended in dosages of 300 to 500 mg, two to three times a day. Quercetin Helps Put the Brakes on Inflammation Quercetin, an antioxidant flavonoid found in fruits and vegetables, has been shown to significantly decrease lung inflammation. And, researchers found in one preclinical trial that it helped to prevent COPD from progressing. You can increase dietary intake of quercetin with apples, onions, grapes and green tea. Vitamin D – the “Sunshine Vitamin” – Benefits Lung Function Vitamin D, which is produced in the skin in response to sunlight, has been shown to help regulate airway contraction. Studies have revealed that having low levels of vitamin D raises the risk of COPD – while high-dose vitamin D supplementation has been shown to improve muscle strength and exercise capacity in COPD patients. Natural health experts advise getting 20 minutes of direct sunlight several times a week to ensure sufficient vitamin D levels. You can also boost dietary intake with cold-water fatty fish, cage-free eggs, mushrooms and almonds. While individual needs can vary, integrative doctors typically recommend between 5,000 and 8,000 IU of vitamin D a day. Supplementation is particularly important if you’re deficient. (below 30 ng/mL) Address COPD with Antioxidant Vitamin C Vitamin C, also known as ascorbic acid, has potent antioxidant, antihistamine and anti-inflammatory effects that make it useful in treating COPD. In fact, studies have shown that people with low levels of vitamin C have an increased risk of COPD. In a 2016 review, the authors noted that dietary vitamin C can lower oxidative stress and restore the proliferation of alveolar cells in the lungs. Good sources include citrus fruits, red bell peppers, broccoli and strawberries. Many integrative doctors recommend supplementation, with liposomal formulations of vitamin C considered the most bioavailable. Enlist Vitamin E to Help Prevent COPD Like vitamin C, vitamin E can help reduce the odds of developing COPD. In a ten-year population-based trial of over 38,000 women, the scientists concluded that taking 600 IU of vitamin E a day significantly reduced the risk of lung disease. You can ramp up your intake of vitamin E with sunflower seeds, almonds, spinach and wheat germ oil. Scientific Review: Proper Nutrition Linked With Milder COPD Symptoms Overall, a healthy diet is associated with lower risk of COPD – along with better outcomes for those who develop the disease. In research published in European Respiratory Review, the authors noted an association between fruit intake and significantly improved pulmonary function. Antioxidant-rich fruits (along with vegetables, nuts and seeds) are a virtual treasure trove of micronutrients and flavonoids that are particularly helpful to COPD – including the aforementioned quercetin, zinc and vitamins A, C and E. And, cruciferous vegetables like Brussels sprouts, arugula and broccoli not only trigger production of beneficial glutathione – but also contain sulforaphane, an anti-inflammatory plant compound that may help enhance the therapeutic effects of COPD medications. If you are living with COPD, you may find that the twelve natural strategies listed above really can help you to “breathe easier.” Sources for this article: CDC.gov, LifeExtension.com, LungInstitute.com, NIH.gov, NIH.gov, Chiroeco.com, ScienceDirect.com To read the original article click here. For more articles from NaturalHealth365 click here.

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