
The post Upgrade Your Winter Supplement Routine with An RD’s Picks for Immunity, Dry Skin, and More appeared first on HUM Nutrition Blog.
]]>There’s no way to sugar-coat it: Winter can be harsh. It can take a toll on your physical health, skin, hair, and even your mental health. You may be feeling sluggish after the holiday rush, not getting as much time outdoors, and counting the days until spring. More than ever, it’s important to eat healthily, get plenty of rest, and support your body through the seasons. To level up your winter health, consider incorporating a few key supplements and filling your plate with nutritious foods. Here, we break down the best supplements to take in winter for all of your concerns.

Perhaps more than any other season, winter is an excellent time to protect yourself with the added boost supplements can give you. Here are the four types I recommend most to my clients in the winter:
Skin dryness that usually creeps in during the fall continues through the winter because there is less moisture in the air. This causes your skin’s natural moisture to evaporate more quickly, creating the perfect condition for dry, flaky skin. You may be familiar with hyaluronic acid in topical beauty products, but it also has hydrating properties when taken as a supplement. Hyaluronic acid helps skin retain moisture, so skin appears plump and glowing.
Try: HUM’s Glow Sweet Glow
Vitamin D is an essential supplement for winter when there’s less direct exposure to sunlight and much more time spent indoors. Your body naturally makes vitamin D when your skin is exposed to UVB light, but even if you do frequently spend time outside in the colder months, whether walking the dog or hitting the slopes, you’re likely bundled up. Vitamin D is linked to immune function, which is especially key in the winter when cold and flu tends to spread. Vitamin D also helps promote a positive mood, which may be key for the 5 percent of American adults who suffer from seasonal affective disorder (SAD), a condition linked to the shorter daylight times and longer dark evening periods. (Note: If you think you may have SAD, speak to a health professional about a comprehensive treatment plan.)
Try: HUM’s Here Comes The Sun

Probiotics help keep our digestive tracts healthy, which is especially key during a season where you may be inclined to reach for richer, comforting dishes and drink more alcohol than normal. Rich foods can delay gastric emptying, causing bloating and indigestion that can also be connected to breakouts.
When you’re gut flora is balanced, you’ll notice improved digestion, which can help with pesky symptoms like bloating or constipation, as well as nutrient absorption. Probiotics can also support the function of your immune system because the majority of your immune cells actually live in your gut. (Here’s more about the gut health and immune system connection.)
Try: HUM’s Gut Instinct
Have we talked enough about immunity yet? One more! Zinc is needed for the development and function of innate immunity, including the function of your natural killer cells, as well as the development of adaptive immunity. Innate immunity helps your body avoid foreign invaders while adaptive immunity helps fight off any pathogens that have made their way into your body. Both types of immunity are crucial to keeping you healthy.
Vitamin C also aids cellular functions of the innate and adaptive immune system, shows research. The powerful combination of zinc and vitamin C may help both branches of your immune system operate at their peak potential.
Try: HUM’s Boost Sweet Sweet, which also contains immune-supportive elderberry
For managing any stress, this supplement is the one for you. It contains the adaptogen rhodiola rosea, which improves your body’s response to stress so you can remain calm and focused. Think of it as a daily dose of meditation in a bottle.
Try: HUM’s Big Chill
A restful night of sleep can make it easier to get out of bed in the morning—even on those early, dark, and cold winter AMs. Even more, quality sleep is essential to boost your immune system. For a deeper sleep, we like a blend of valerian root to promote sleep, passion flower for relaxation, and hops for peaceful sleep.
Try: HUM’s Mighty Night, which also includes ceramides, ferulic acid, and CoQ10 to support skin cell turnover

While a tailored supplement routine can help you make the most of the winter season, you can also pay attention to what you’re eating so you feel your best.
It’s normal during the colder winter months to crave more carbohydrates. Here’s why: Levels of serotonin (the feel-good hormone in our brain) deplete this time of year because of the lack of sunlight. Since carbohydrate-rich foods increase our production of serotonin, your brain tells your body to compensate for the lack of sun with more starch.
To satisfy your winter cravings, avoid refined sugar, which can leave you feeling sluggish, and eat complex carbohydrates instead. These will satisfy your cravings while providing more sustainable energy levels. Need ideas? Think of seasonal foods. Good wintertime sources of carbohydrates include pumpkins, squashes, and sweet potatoes. Any of these are great roasted or blended into soups and casseroles for added fiber and nutrients. A few of our favorites include:
Then, eat plenty of fermented foods to improve your gut health and protect your body from infection. An easy way? Incorporate Greek yogurt as a snack or healthy base in a vegetable dip. Not only is it a good source of probiotics, but it’s also low in sugar and has satiating protein.
Lastly, eating foods that are rich in antioxidants such as vitamin C and beta-carotene can also help with your immunity. You can also incorporate unprocessed grains, milk, eggs, chicken, and fish which are all rich in zinc.
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]]>Imagine you’re at the grocery store doing your weekly shopping. You head over to the refrigerated section to check off the eggs on your list, and here’s where the confusion sets in.
Why are there so many different types of eggs at various price points? What do the different egg colors, labels, and ratings mean? And finally, what are the best eggs to buy?
To begin, there are countless types of eggs to choose from.
As noted above, the main categories of distinction include:
Let’s discuss what all of these factors mean and which qualities are the most valuable in your eggs.

Does the health value or flavor of an egg vary based on its shell color? According to Michigan State University Extension, the answer is no.
Egg color is determined by the hen’s genetics. Their breed will ultimately tell you the color her eggs will be. Perhaps surprisingly, all eggs start out the color white. If you look at the chicken’s ear lobes, usually the color will be the same as the eggs they lay.
(There’s a breed of chicken that lays blue eggs called Araucana. I’m not sure I’ve ever seen a chicken with blue ear lobes, but the next time I have an opportunity, I’m going to start looking!)
Overall, the bottom line is that that the egg’s shell color has no major bearing on nutritional content or taste.
Here’s a closer look at some of the most common labels on egg cartons and what they mean.
These are your standard eggs, which often have no special label. If that’s the case, they most likely fall into the “regular” category.
This type of egg comes from chickens raised in large commercial farms. Their wings and beaks are often clipped and they’re kept in small cages on top of one another.
Due to these living conditions and the fact that they come from large commercial farms, these eggs are the most affordable for those with smaller budgets.
Next, cage-free eggs are actually quite similar to conventional eggs. The chickens that lay cage-free eggs still get their beaks and wings clipped and live in close quarters with minimal sunlight and no guaranteed access to the outdoors.
The only major difference is that—true to its nomenclature—these chickens aren’t raised in cages. In terms of cost, cage-free eggs usually cost about a dollar more than regular eggs.
If the term “free-range” makes you think of chickens roaming at will in grassy fields all day, you may want to think again.
Yes, free-range does guarantee that chickens have some access to the outdoors for at least a portion of their lives. Free-range is a blanket term, however, as the amount of time and quantity of space outdoors can vary.
Free-range eggs tend to cost the same as the cage-free variety. They also have no special dietary implications.

If your eggs are marked with the USDA’s certified organic designation, it means the chickens who laid these eggs were given certified organic feed free from chemicals and antibiotics.
But are organic eggs worth it?
One of the main benefits of this type of egg is that its consumption limits your exposure to harmful pesticides. These chickens are also uncaged and free to roam outdoors, so technically, they’re also known as organic free-range eggs.
Because of this extra step in the production process, the price of organic eggs will be slightly higher than other varieties.
Eggs with this label were produced by chickens that were fed a strictly all organic and vegetarian diet.
Sure, the vegetarian-fed label may have a certain appeal to vegetarians. However, it’s not necessarily a built-in benefit, as chickens aren’t ideally vegetarians. After all, worms and bugs are part of a chicken’s natural diet.
As far as costs go, the price of organic vegetarian-fed eggs will be slightly higher than that of a certified organic egg.
Antibiotics are more common in chicken feed, but few hens are ever actually injected with antibiotics.
Out of the three types of antibiotics approved by the FDA to treat diseases in hens, none of them have had any marked effect on the eggs. In fact, these antibiotics actually prevent the hens from laying infected eggs.
Finally, we saved the healthiest eggs to buy for last. When it comes to egg labels, pasture-raised is the gold standard.
These eggs come straight from chickens raised on a pasture, which typically indicates that they could freely roam full access to sunlight. These chickens ate an organic diet, complete with bugs and worms for nourishment.
Lastly, pasture-raised eggs are free of hormones and antibiotics.

Grades are how we classify eggs by structure and consistency. The consumer grades for eggs in the United States are:
You should know, however, that grades aren’t a safety standard. If you buy eggs from a grocery store, they should be safe to eat—regardless of the grade.
Here’s a deeper dive into the different types of egg grades and what they mean.
Grade AA eggs should have a thick, firm egg white and a clear anchor between the egg and the yolk (called the chalazae). The yolk should be round and high.
These types of eggs are great for all kinds of cooking, but are ideal for poaching and frying. Eggs of this grade are full and regularly shaped.
Grade A eggs are very similar to AA—however, the whites may be slightly less firm and thick.
This egg is also great for all uses and is the type most frequently sold in grocery stores. Like AA eggs, this egg has no structural issues.
Grade B eggs have a thin, flat yolk. The whites tend to be thin and watery with no chalazae.
This egg grade is unbroken but may be misshapen with stains. It’s best for unstructured use and is seldom sold at food markets. Instead, frozen or freeze-dried egg products often use grade B eggs.

As a registered dietitian, I recommended pasture-raised eggs as the best eggs to buy. After all, the chickens that lay these eggs are able to roam freely and have access to sunlight and fresh air. When you have a healthy chicken, it’s more likely that they’ll lay healthy eggs.
Otherwise, locally farmed eggs are my choice for runner-up. They usually have smaller operations running for their chicken’s eggs, which often means a better environment.
If you don’t have access to either of these two options, cage-free or free-range would be your next best bet, mostly because they’re probably healthier than caged chickens.
However, if budgetary concerns prevent you from buying premium eggs, don’t worry.
Simply put, regulatory bodies should ensure that every egg on grocery store shelves is safe for human consumption. There’s always a chance for there to be one odd egg, but that could happen with any food.
1. Are eggs healthy for you?
Yes, eggs are nutrient-dense and a great source of high-quality protein, vitamins like B12 and D, and minerals like selenium. They also contain choline, which supports brain health.
2. What’s the difference between cage-free, free-range, and pasture-raised eggs?
Cage-free eggs come from hens living indoors without cages, free-range hens have outdoor access, and pasture-raised hens spend significant time outdoors, often resulting in more nutrient-rich eggs.
3. Are organic eggs better than regular eggs?
Organic eggs come from hens fed organic, non-GMO feed and raised without antibiotics or hormones. They may have a healthier nutrient profile and fewer contaminants than conventional eggs.
4. Are brown eggs healthier than white eggs?
No, the color of the eggshell doesn’t affect nutritional content; it simply depends on the hen’s breed. Both brown and white eggs can be equally healthy.
5. What are the health benefits of eating eggs?
Eggs support muscle building, heart health, and brain function due to their protein, healthy fats, and essential nutrients like choline, lutein, and zeaxanthin.
6. What’s the best kind of egg to buy for the most nutrition?
Pasture-raised or omega-3 enriched eggs are typically the most nutrient-rich, offering higher levels of omega-3 fatty acids and vitamins compared to conventional eggs.
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]]>It goes without saying that how you nourish your body is immensely important to your overall health. But when it comes to abdominal fat that sits in your belly region, there are other impactful factors to be aware of. Stress, for example, poses more harm to your physical and mental well-being than you might imagine–especially when it compounds over time.
That’s because stress puts your body in a fight-or-flight state, which impacts the normal processes in the body. Specifically, it can impact the way you store and use energy in your body. As a result, you might notice that your belly has grown despite keeping with the same nutrition and fitness routine.
If that’s the case, you’re likely experiencing a phenomenon called stress belly. Below, an RD breaks down everything you need to know about stress belly—including how to get rid of it.
True to its name, stress belly refers to excess stomach fat that results from chronic stress.
While stress belly isn’t a true medical diagnosis, chronic stress and consequent hormonal imbalances are what’s to blame.
Belly fat can be attributed to a variety of factors. Genetics, aging, and eating habits can all play a part, but with stress belly specifically, excess belly fat is linked to an imbalance in cortisol, the stress hormone.
Cortisol is part of our body’s fight-or-flight response. This response occurs when the sympathetic nervous system activates in times of crisis, causing the adrenal cortex to release cortisol. The body also gets a surge of glucose, which is meant to give our muscles an immediate supply of energy.
Cortisol also helps control blood sugar and metabolism. It also helps us get motivated and focused: Cortisol is usually elevated in the morning, when many of us need to perform at our best. In addition, exercise and longer periods of acute stress also release cortisol and regulate energy.
In an ideal world, our stressors would be short-lived and our hormones would soon balance out. But in reality, many of our stressors stay persistent, leaving cortisol levels consistently high. As a result, the body may produce stress belly fat in its wake. That’s because cortisol cues your body to store fat as a survival mechanism. Plus, studies have found that long periods of stress can make your body and brain feel depleted, causing you to crave sugary foods and potentially overeat.

What does a stress belly look like? Aside from excess fat in the midsection, these are three stress belly symptoms to be aware of.
It’s typical for people who experience cortisol imbalances to feel overwhelmed. If it feels as though you’ll explode, cry, or scream with a small or innocent provocation (like your phone falling between the car seats or someone telling you that you look tired), you may be experiencing chronic stress.
Tip: If you feel overwhelmed all the time, seek out help. See if you can delegate a few of your responsibilities (whether at home or at work) or ask your friends for assistance when possible. And if it feels like it’s not getting better, consider journaling to work through your feelings or talking to a professional to get tools to help you cope.
Stress is linked to ghrelin, a hunger hormone that increases appetite and can lead to weight gain. If you feel like you could still eat after just finishing a meal, never feel satiated, or always feel the urge to snack past dinnertime, that can also signify a cortisol imbalance, which can be a risk factor for stress belly.
Tip: Make sure you’re staying hydrated throughout the day. Sometimes our hunger cues are triggered when we’re dehydrated, so drinking a glass of water can help inform whether or not you’re actually hungry.
Working out too hard can raise cortisol to unhealthy levels. On top of that, intense exercise can also increase your appetite. While feeling hungrier after a workout is completely normal, feeding your hunger with unhealthy foods may worsen stress-belly.
Tip: Exercising at a lower intensity can actually reduce cortisol levels. For that reason, consider swapping HIIT or bootcamp-style workouts for something more low-key, such as yoga or walking (head outside or try TikTok’s 12-3-30 walking workout).

While you might want to look for a quick fix for your stressed-out belly, managing a cortisol imbalance that manifests as a stress belly takes time. Aim to adopt sustainable lifestyle changes. Over time, you should start to experience positive results.
For starters, exercise is great for boosting your mood. It can also help you reduce visceral fat (aka “inside fat”), the hormonally active fatty tissue beneath your abdominal wall. When you reduce visceral fat through exercise, you effectively lower the risk of developing greater health conditions. If you’re looking for the best stress belly workout, focus on something that you enjoy and feels sustainable. Consistency is key!
Tip: Aim for at least 30 minutes of exercise (including a mix of cardio and strength training) most days of the week.
Drinking alcohol may feel good in the moment, but the relief and relaxation are usually short-lived.
If your goal is to get rid of stress belly, heavy alcohol use will typically hinder your efforts. Not only are alcoholic drinks are high in calories, but your body also burns alcohol before burning fat.
Tip: If you want to change your drinking habits but don’t want to cut out alcohol entirely, consider mindful drinking. It can help you lower your intake without feeling overly restrictive.

There are a number of great foods that reduce stress you can add to your diet. Since B vitamins can help relieve stress, work the nutrient into your diet as much as possible. Foods with high vitamin B content include:
Additionally, you can reach for anti-inflammatory foods that may also enable you to better maintain a healthy weight, such as:
For adults, getting too little (less than six hours) or too much (over nine hours) of sleep is linked to developing more visceral fat.
Further, when we don’t sleep well or for enough time, our bodies don’t get the full benefits of sleep, which include both muscular and mental repair. This can cause cortisol production, which can increase visceral fat—leading to stress belly.
Tip: Create a nightly routine for yourself to help encourage better, more consistent sleep. Try setting your thermostat between 60 and 67 degrees Fahrenheit, as research suggests that’s the best temperature for sleep.
You may not be able to completely eliminate stress from your life, but self-care can help you manage it. That’s why it’s important to take time for yourself every day.
Pick up a book you’ve been wanting to read, play your favorite music, or have a cup of hot tea. Socializing is also a great form of self-care, as it can also take your mind off the stress.
Tip: Get the most out of your socializing by going for a walk with a friend. Paired together, physical activity and self-care through socializing can encourage more progress when it comes to getting rid of stress belly.
What is a stress belly?
A stress belly refers to abdominal fat accumulation caused by prolonged stress, which increases cortisol levels and can lead to fat storage around the midsection.
What causes a stress belly?
Chronic stress triggers the release of cortisol, a hormone that can increase appetite and lead to fat storage, particularly in the abdominal area.
How do I get rid of a stress belly?
To reduce a stress belly, focus on managing stress through practices like mindfulness or yoga, eating a balanced diet, getting regular exercise, and ensuring sufficient sleep.
Can stress alone cause belly fat?
Stress alone doesn’t cause belly fat, but it can contribute to unhealthy eating habits, disrupted sleep, and higher cortisol levels, which may lead to fat accumulation in the belly area.
What foods help reduce a stress belly?
Foods rich in fiber, protein, and healthy fats, such as leafy greens, nuts, seeds, and fatty fish, can help balance blood sugar and reduce cortisol levels, aiding in stress belly reduction.
How long does it take to lose a stress belly?
The timeline varies depending on individual factors like diet, activity level, and stress management, but consistent lifestyle changes can yield noticeable results in a few weeks to months.
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]]>Feeling constantly exhausted, irritable, cold, or noticing changes in libido and even your hair? These could be signs of hormonal imbalance in men. Wait, do men have hormonal imbalances? The answer is yes: While fluctuating hormones are often associated with women, men experience hormonal imbalance, too—and it can impact various areas of their health. However, the lack of conversation around this topic of hormone imbalance in men leaves many people in the dark about common symptoms they experience.
Keep reading to learn more about male hormonal imbalance symptoms and how to manage them through nutrition and balancing macronutrients, and a healthy exercise and mental health routine.
A hormone imbalance occurs when the body produces too little or too many essential hormones. These imbalances often affect the sex hormones, including testosterone for men and estrogen for women.
Hormone imbalances can lead to a number of health issues. That’s why it’s important to detect and treat them quickly.
Further, male hormones most prone to imbalance include:

In many cases, hormonal imbalances are caused by stress, medications, and nutrition.
Hormonal imbalances can also be caused by medical conditions—especially those that involve the endocrine system or glands.
The most common causes include:
For starters, there are certain tell-tale signs of imbalanced hormones in both men and women.
These include:
However, symptoms of hormonal imbalance particular to men are listed below.
Low sperm production (or a complete lack thereof) or abnormalities in sperm function may be a sign of hormonal imbalance.
The most common causes of issues associated with male fertility include problems that affect how the testicles function. Additionally, blockages in the male reproductive organs can also negatively impact fertility.
Unfortunately, in about 60 percent of all cases, the primary cause of male fertility issues can’t be determined.

According to the National Institutes of Health (NIH), hair loss affects an estimated 80 percent of men by the age of 80.
One cause of men’s hair loss is the shrinkage of hair follicles (on account of androgen receptor gene dysfunction). As a result, this negatively impacts the hair growth cycle. New hairs gradually become finer until no hair remains and the follicles become dormant.
Tip: Get more hair-healthy nutrients in your routine to promote your hair’s length, strength, and color.
There’s a strong connection between low testosterone, elevated estrogen levels, and weight gain in men. As they age, men often experience an increase in body fat—especially in the abdominal area—as well as a decrease in muscle mass.
Research shows if people experience increased stress combined with inadequate nutrition and physical activity, muscle mass loss is more likely to occur.
Men can experience memory loss during the early stages of andropause, which is often referred to as the male menopause, even though it doesn’t work in quite the same way as menopause does. (Testosterone production starts to naturally decrease around the onset of andropause.)Studies show that men have a greater likelihood of developing cognitive impairments than women do. Men also generally experience such symptoms at an earlier age than their female counterparts.
Another symptom of hormonal imbalance is when a man has a difficult time getting or maintaining an erection firm enough for sexual intercourse.
Increased prolactin (a hormone made by the pituitary gland) can cause this issue. Additionally, other sources that can lead to this symptom include too much or too little thyroid hormone and hormones used to improve prostate health.

Weakened testicular function (aka male hypogonadism) is a result of low testosterone levels. This symptom of male hormonal imbalance can lead to:
This condition can eventually lead to a failure of the testes to produce sperm. Additionally, too much iron in the blood can cause testicular or pituitary gland dysfunction, which affects testosterone production.
Also known as gynecomastia, this sign of hormonal imbalance is an overdevelopment of the breast tissue in men. In this case, the breasts become larger and often grow unevenly.
Changes in levels of the female hormone estrogen and the male hormone testosterone can potentially lead to this issue.
On account of today’s fast-paced lifestyle, hormonal imbalance is increasingly common. As we can see, it’s clear that certain hormones decline with age and some people experience a more dramatic decrease than others do.
Fortunately, a nutritious diet and other healthy lifestyle habits can help improve your hormonal health and allow you to feel and perform your best.
Here are a few tips on how to treat hormonal imbalance and naturally help balance hormones in men.

Consuming an adequate amount of protein at each meal is extremely important, as protein influences the release of hormones that control appetite and food intake.
Eating enough protein can decrease levels of ghrelin (aka the hunger hormone) and stimulate the production of hormones that help you feel full.
To optimize hormonal health, aim to consume a minimum of the recommended 20 to 30 grams of protein per meal.
Research shows that insulin resistance is driven by diets high in sugar and refined carbohydrates.
Avoid these foods and/or reduce overall carb intake to help decrease insulin levels and increase insulin sensitivity.
To bounce off of the point above, you can also help reduce insulin resistance by including healthy fats in your diet. (Additionally, avoid unhealthy fats such as trans fat.)
For instance, since fatty fish, avocado, and nuts are rich in healthy fats, they’re among the best foods for hormone balance.
In addition, this macronutrient helps keep your heart healthy. Plus, when we consume healthy fat at meals, it triggers the release of hormones that help us feel full and satisfied.
Staying physically active on most days—through the likes of strength training, walking, or aerobics—can modify hormone levels in a way that could affect mood, libido, and energy levels.
Exercise also protects muscle mass throughout the aging process.
Lastly, stress can wreak havoc on your hormones. For that reason, try to incorporate stress-reducing activities to your self-care routine, such as:
Incorporating calming activities such as these into your regular daily routine can help naturally balance your cortisol levels and effectively reduce stress over time.
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]]>Your body might be exposed to everyday sources of pollution and other toxins and be able to fend those off, but pesky free radicals can steadily contribute to long-term side effects, including mental health effects, premature aging, and other health concerns. What are free radicals exactly, and what do they do to the body?
Here’s everything you need to know about how to protect yourself from free radical damage.
The definition of free radicals are unstable molecules that can damage the cells in your body. They often occur as a result of normal metabolic processes, as well as environmental stressors. As we age, the body loses its ability to combat the effects of free radicals. This results in more free radicals, cell damage, and oxidative stress. (Oxidative stress is an imbalance between free radical production and the body’s ability to neutralize or detoxify the resulting damage.) Exposure to free radicals and resulting damage leads to degenerative processes in the body, including aging.

According to the free radical theory of aging, free radicals break down cells over time.
Numerous studies support this theory. The research suggests that free radicals produced in the mitochondria—the powerhouse of our cells—damage the substances that the cell needs to work properly. This damage causes mutations that produce more free radicals, thus accelerating damage to the cell.
This theory helps explain aging, since aging accelerates over time. It offers one explanation on why healthy bodies age and deteriorate as years pass.

In addition to premature aging, numerous undesired issues are associated with the accumulation of free radicals in the body. The side effects of free radicals include skin, digestion, and mental health issues.
What are free radicals in skin? Well, when it comes to our skin, free radicals cause direct damage to our skin’s DNA, which results in accelerated skin aging. Free radicals can cause cell damage and may appear in several forms on your skin, including:
Over time, these side effects of free radicals on your skin can grow to be more noticeable. It’s also worth noting that UV rays are the primary contributors to free radicals in skin, providing yet another good reason to apply SPF daily.
Free radicals in foods can disrupt digestion. Oxidative stress is greater when you consume specific types of foods, which can be influenced by the way in which they’re prepared or cooked.
In addition to the free radicals we create naturally through digestion, the biggest dietary culprits of free radicals include processed foods, fried foods, and alcohol.
Free radicals play a major role in several mental health disorders, including anxiety, depression, and bipolar disorder, by altering fats, proteins, and DNA.
Because the brain is a fat-rich environment, it’s highly receptive to oxidative stress and imbalances. For that reason, it can easily be damaged or compromised.
Since free radicals cause oxidative stress, this causes damage to cells–if too many healthy cells die, it can lead to cancer cell development into a tumor. However, it gets complicated, as certain chemotherapy treatments have oxidative stress as a byproduct in order to eradicate a tumor.
We encounter free radicals daily through different means. Here are some of their major sources of formation.
As previously mentioned, our bodies create these unstable molecules through normal, essential metabolic processes. For instance, when your body uses oxygen, it creates free radicals as a byproduct and results in oxidative stress.
Also, we can create them as we eat and digest food. It’s also worth noting that overeating further increases free radical production. As we eat more, our cells release more activated oxygen than normal, generating higher levels of free radicals.

Free radicals are found in certain foods, namely:
While free radicals do not occur naturally in most foods, they can develop under certain storage and cooking conditions.
For example, deep frying and cooking with lots of fats and oils can lead to the process of oxidation because of the air and heat exposure. Foods that are high in fat and oil content are more prone to oxidation when they’re improperly stored or cooked at high temperatures.
Additionally, foods with preservatives like sausage, bacon, and salami produce more free radicals. Red meat is a notable free radical generator because it has high iron content, which makes it vulnerable to oxidation.
Finally, there are many environmental sources that produce free radicals, including exposure to:
Some level of oxidative stress is inevitable. However, there are easy, natural ways to reduce free radicals in the body and stave off oxidative stress.
Antioxidants—healthful compounds in fruits, vegetables, and healthy fats—can help by neutralizing free radicals.
Foods that pack beta-carotene, lycopene, and lutein particularly aid in free radical reduction. These include:
Additionally, other antioxidant foods with more than one vitamin include spinach, beets, red bell peppers, figs, blueberries, and dark chocolate.
Secondly, studies show that regular exercise alleviates the negative effects of cell damage. Of course, exercise also offers countless overall health benefits, ranging from a reduced risk of mortality causes to a better mood and weight management.
But wait, does exercise cause free radicals? Just note that exercise and free radicals have a nuanced relationship. Exercise at a high-intensity level can contribute to oxidative stress in the body because of muscle fatigue and an increased demand for oxygen once you’re breathing heavily. Fortunately, frequent exercise is also suggested to improve the body’s ability to shield itself against oxidative stress. It can lower free radical production and boost the amount of antioxidant activity since antioxidants reduce free radicals.
Last but not least, antioxidants such as vitamins A, C, and E, selenium, certain phytonutrients, and polyphenols all help neutralize free radicals. For a daily insurance policy against cell damage, HUM’s Air Patrol can help meet your antioxidant needs.
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