Sugar Suppresses the Immune System

Coca-colaproductfacts. Exercise is the most potent physiological inducer of efficient glucose storage and reduces the severity of hyperglycemic events, in addition to the risk and severity of autoimmune diseases. Studies indicate that eating foods containing MSG can cause unwanted changes to your thymus and spleen, both of which are key players in your immune function. In fact, obese people have fewer white blood cells with a reduced capability to fight infection. Where do we get such a crazy idea?

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To get that same umami taste, look for natural alternatives like meat broths, mushrooms, high quality cheese, and fermented foods. Journal of Cytology & Histology, 5(6). We call this condition insulin resistance, which leads to type 2 diabetes and all of its related complications including impairing the immune system. To learn more about how a healthy microbiome can enrich your life, subscribe to our newsletter. Read about supplements that could help with inflammation here.

An anti-inflammatory, lower calorie, more nutrient dense diet is an important part of an Age Management Medicine Program.

How Sugar Damages Your Immune System

We need to stay away from processed food, and simple sugars. Phagocytes work to destroy particles like bacteria that could infect the host. It can also result in chronic inflammation, where the body’s immune system activates, resulting in damage to healthy cells. Poor gut health (characterized by lack of healthy flora), increased pollution, and chronic stress is among the variables that contribute to immune dysfunction. There are two disorders for salt concentration, higher concentration than normal value is hypernatremia[26] and lower concentration than normal value is known as hyponatremia[24-25]. While there are a few exceptions like raw nuts, you’ll find most lower-sugar, nutrient-rich options in the outside of your grocery store.

  • In contrast, ingesting a complex carbohydrate solution (starch) did not lower the ability of these white blood cells to engulf bacteria.
  • Kaushansky, K.
  • By limiting the amount of added sugars in your diet, you can cut calories without compromising nutrition.
  • The most effective strategy for reducing chronic inflammation is weight loss.
  • Imagine how much healthier you could be by just making this one simple change.
  • Can a sugar-overload crash your immune system?
  • But equally critical to summoning an immune response is our body’s ability to turn it off.

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Sugar goes by many different names, depending on its source and how it was made. Are there any large studies that show this link? Excess sugar suppresses the immune system for several hours after you consume it in either food or drink.

It’s lack of sleep. If you drink alcohol, do so only in moderation. Super smart move for the Sugar Research Foundation, because review papers, especially if you get them published in a very prominent journal, tend to direct the scientific discussion …for years to come. One of the things I mentioned was that sugar suppresses the immune system. FREDA, MICHAEL B. 2 Sugar draws out nutrients from the digestive system. Shifts in circadian rhythm in mice fed high-fat, high-sugar for 10 weeks also resulted in intestinal permeability, and reduced microbial diversity, which makes them more susceptible to injury and disease.

Eat more mung beans These beans may have anti-inflammatory properties.


4172/2157-7099. If you do find yourself sick this time of year, In and Out Express Care is here for you. How sugar affects the body was another topic that I covered in the early years of the Nutrition Diva podcast. You’re driving or flying back when you suddenly feel achy, tired, drowsy, with an unpleasant feeling you might be coming down with a cold or the flu.

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They use glucose and fructose as their food. What came to light in 2020 through a whistleblowing publication in the Journal of the American Medical Association JAMA, is 50 years of the Sugar Industries sweet little lies about what scientists were REALLY finding out about dietary sugar and human health. Winter means the days are short, dark, and cold, which makes sugary comfort food extra-tempting as we search for a quick pick-me-up on gray days. In isotonic solution the concentration of water inside and outside of cell is same so, cell neither shrinks nor burst[29]. This process of glycation causes accelerated aging.

The immune cells patrol the body and are flagged down by other cells displaying a snippet or fragment of protein or foreign material.

So, high insulin is needed to control sugar level in blood. Building a strong immune system is your best defense against infectious illness and disease. Immune system boosters and busters, as noted in a recent study from the Sleep Foundation, "Without sufficient sleep, your body makes fewer cytokines, a type of protein that targets infection and inflammation, effectively creating an immune response. Severe obesity, in and of itself, has also been named a risk factor for increased severity of infection and death from the H1N1 influenza strain. Here’s the part of the equation that’s so important to understand:


This is not new data. It appears to act like fertilizer for cancer cells. Every one of these flu pathogens originates in the animal kingdom. Kiselar and Williams collaborated on experiments that compared the mass spectra, the bacterial-killing potential and the immune cell-attracting ability of dicarbonyl-treated hBD-2 with untreated hBD-2. For more on the causative factors behind Endometriosis, see 'Endometriosis Part 1:

Health Solutions

A person affected by obesity that eats healthy and exercises is still at risk for decreasing immune function. If you’re feeling particularly motivated, why not try a temporary sugar detox? I use it in everything. Medical researchers have been studying the anti-tumour activity of mushrooms.

Padfield, and J. But you’ll want to stay away from the sweet stuff for so many reasons, from lowering your risk of diabetes to fighting premature aging. It’s no surprise that sugar is on the list of foods to avoid.

  • Bhagrath, and A.
  • In this case, it signals you to eat more sugar.
  • Tekka – This condiment is made from 1 cup of minced burdock, lotus root, carrot, miso, sesame oil and ginger flavour.
  • This could be related to the fact that the brain grows rapidly in the preschool years, exaggerating the effects of sugar on behavior and learning.
  • There are, however, ways to reduce your daily intake without going cold turkey.
  • In order to understand sugar’s role in the immune system, we need to review phagocytes.
  • What are your thoughts?

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There's usually no single cause for being overweight or obese. So, high glucose level in blood weakens the immune system by decreasing WBCs reactivity. We can’t say that it is the main determinant of whether you will come down with something, though. Consume a diet rich in fresh, whole foods with abundant organic vegetables, and fruits, avoid sugar, chemicals and processed foods; refer to my book Go Vegan for more dietary information, delicious easy to follow recipes and words of wisdom to keep you in great health as you age. Consider the classic food-poisoning bacterium Listeria monocytogenes. While the consumption of sugar seemed to aid the mice in recovering from viral infections, it was unsuccessful in fighting bacterial infections.


When you eat sugar, it directly competes for space in your immune cells with Vitamin C! Well, there’s a big blatant reason for that. Blackmon or one of our other primary care providers. Instead, I’m thinking they’re occupied by the rapid influx of twenty teaspoons of sugar into the body. Under abnormal usage of water cell either shrinks (hypertonic) or bursts (hypotonic). A little physiology goes a long way.

Breakfast cereals and snack bars sometimes boast bold claims like “10 grams of fiber per serving.

Our immune system relies heavily on white blood cells and their proper functioning. For a stronger immunity: natural ways to boost the immune system. It has different ranges depending upon sodium concentration like Mild hyponatremia <135, moderate <132, severe <130 and life threatening <125 mmol/L. The tricky thing with sugar is that we are naturally set up to seek it out - in fact, human breast milk is sweet! But they also come with dietary fiber, vitamins, minerals, antioxidants, and other nutrients that buffer sugar’s impact on your body. Janeway CA Jr et al.

Some studies suggest elderberry extract reduces the duration of the flu. By supporting your body's own natural ability to defend itself against pathogens, you will not only have resistance to colds and flus but to other infectious illness that comes your way. (29) in the Journal of Experimental Medicine.

There is no research showing that consuming more sugar makes you more susceptible to colds or flu, for example.

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The mechanism of increased platelet reactivity during high salt intake is due to accumulation of Sodium (Na)[39-40]. Haas stresses the importance of getting those nutrients into the diet in a regular way so that the body has what it needs in order to mount an appropriate attack. The chance of drowning in the bathtub is one in 840,000. Critical even. The complex carbohydrates found in vegetables, grains, and fruits are good for you; the simple sugars found in sodas, candies, icings, and packaged treats can do harm, at least when eaten in excess.


Sugar is the name used for numerous carbohydrates, but we mustn’t think that all carbohydrates are sugars. Did you love this article? Sugar can also impact long-term psychological health. Diet changes take time, and if you want your new healthy habits to stick, be persistent as you try switching out a large salad for that soda and chips (check ingredients), fast food sandwich and sweet dessert at lunch. Elderberry can be safely consumed on a daily basis. 10 most inspiring immune system ideas, share on Pinterest Garlic may help to prevent colds. She’s often found running around the bay near her home with the family’s dog or in the kitchen cooking up new ideas to help her picky eater expand his palate. Things like kale chips, smoothies, nuts, and healthy bars all travel well and can help stave off the munchies until you get home. Exercise can also boost your body's feel-good chemicals and help you sleep better.

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So this disorder is either intrinsic or extrinsic[16]. The good news is that several studies have shown an increase in immune responsiveness and improvements after weight-loss or following dietary restriction. But…in order to have a good quality of life, we need to enjoy life as well. Eating healthier and incorporating moderate exercise can help to increase your immune function; however, now it is known that obesity itself (diet or genetic induced) decreases immunity leading to increased risk of bacterial and viral infection as well as decreased responsiveness to some vaccinations. These types of disorders are seen mostly in neutrophils and eosinophils cells which are known as neutrophilia and eosinophilia[15]. Try meditation or yoga. Mildred K Fleetwood, PhD, (D) ABMLI is one of five board certified medical laboratory immunologists in Pennsylvania and currently works as a consultant. Sugar promotes heart disease.