Tag: COVID

Worried About Traveling Again? Here’s How To Protect Yourself…

traveling healthy

Are you about to take your first trip in a long time? Excited but still a little nervous? Then keep reading because I have some tips to make your travel experience a little more easy-going.

Or maybe you’re not nervous at all to travel because you’ve been vaccinated for COVID-19….

If that’s the case, you shouldn’t let your guard down even if you’ve been vaccinated. 

That’s because there are well over 200 viruses that are known to be able to infect humans. Obviously, COVID-19 is the one that’s still on everybody’s mind, but it’s clearly not the only one that can make you sick if you’re flying. 

So let’s dive in and explore how to keep your immune system strong and balanced before you trip.

virus particle

Start Taking Care of Your Immune System Now

Suppose you’re meeting close friends for dinner before you trip. Your friends order a bottle of wine. Toasts are made to being fully vaccinated and returning to life, and to your upcoming trip.

One glass of wine quickly goes down. Then another. And another. And by the next day, you’re all congested and your energy is way low because you couldn’t sleep (the wine and the congestion interfered with your sleep cycle). 

At this point, your immune system has taken a huge punch to the gut. (No pun intended; 80% of your immune cells are in your gastrointestinal tract.) The congestion can then lead to a cold or sinus infection. 

If you’re sensitive to sugar and gluten like I am, all it takes is one celebratory meal to make yourself sick. 

Or suppose, you’re going to a birthday party shortly before your trip. Allow yourself one tiny square of birthday cake but no more. It’s not worth jeopardizing your immune system for what may very well be your first significant trip in over a year. 

In addition to limiting alcohol and added sugars, start supporting your immune system now by fueling your cells with nutrient-dense superfoods. If you don’t have time to prepare meals with green leafy veggies, you can drink them down and have it delivered to your home

Because of COVID, in addition to green, leafy veggies, I’ve been getting more edible mushrooms in my diet. Mushrooms are one of the best foods for immune support. Just like my Organic Green Drinks make it easy to get green leafies in your diet, mushroom powders make it easy to get ‘shrooms. 

Organic Hand Sanitizer

Are you still using hand sanitizer after every time you go out in public? I can’t say I blame you. However, I am concerned about the long-term health effects to the gut microbiome when using conventional hand sanitizer so often. 

This is especially true if you’re frequently disinfecting your hands with antibacterial soap. 

And when I travel, instead of antibacterial soap, I use organic hand sanitizer or an essential-oils based disinfectant like Thieves spray. 

Another thing you can do is carry some extra napkins on you when traveling. If you have to open a bathroom stall door, whip out the napkin and use it to grab the handle. I know it may sound wasteful, but, hey, as the saying goes, reduce, reuse, recycle. Don’t grab a huge wad of napkins next time you’re getting coffee to go. But if you already have napkins or tissues on hand, why not put them to good use for the rare times when you fly?

Take a good Probiotic

 Especially important before I travel, I make sure I eat probiotic-rich foods and take a high-quality probiotic supplement to colonize my gut with friendly bacteria. I recommend the brand probiotic I take it’s called Bio-k. They have dairy and non dairy fermented options. To me it’s the best source because it’s fresh not a pill. I have one bottle for three day’s servings, each day, on an empty stomach. Then I wait 15-30 minutes before having my Green Drink. 

probiotic

Nasal Spray

The bone-dry air of an airplane is the perfect breeding ground for viruses. Now, in fairness to many airlines like Southwest, they have done a great job installing high-tech air filters that, according to Southwest’s website, offers “a full exchange of cabin air with fresh, outdoor air and HEPA filtered air every 2-3 minutes.”

But even so, the dry air on an airplane can cause microscopic tears in your nostrils. This makes it more likely for any potentially-pathogenic virus to penetrate the mucosal barrier in your nose and infect you. The antidote to this is moisturizing your nose with a saline nasal spray or nasal lubricant gel or oil, as soon as you get on the plane. (Or better yet, apply it before you enter the airport.) 

Viruses Aren’t The Only Concern When Traveling

COVID-19 is the predominant health concern for those traveling. But don’t forget about traveler’s diarrhea, food poisoning and other digestive maladies that arise. 

As I mentioned in a previous post I wrote about traveling with kids, I always make sure to bring remedies that will soothe an upset tummy. Read it to find out why I like yeast probiotic and Oregon Grape Root the best as well as tea tree oil for other health mini-crises that may arise while traveling. 

child on plane

Stress Management

And perhaps the best advice I can give is to not give into fear. 

One excellent way to keep negative or fearful thoughts at bay is to maintain a daily health-manifestation practice. Repeat a simple mantra a few times a day that you’re healthy and your immune system is supporting you and well-balanced. 

You can recite the mantra mentally so the person on the plane next to you doesn’t think you’re kooky. 

And don’t forget to take long, deep breaths several times per day. If you’re currently not doing that now and your trip is coming up, start a breathing/meditation practice today, especially if you’re somebody who experiences a bit of anxiety before a big trip. 

Chef V and kale

Vitamin D for a healthy Immune System

Vitamin D and Covid

We’re taking our health seriously in these uncertain times – and maintaining a healthy immune system may be the most important way to protect ourselves against Covid-19. Before all else, we need to eat healthy and stay active. After that, according to the experts, Vitamin D, the “Sunshine Vitamin”, can help.

Vitamin D: What is it?

Vitamin D is a substance naturally produced by our own bodies after exposure to sunlight. Our ability to absorb calcium depends on it – for strong bones, we need plenty of Vitamin D. Numerous studies have shown that Vitamin D regulates the immune system, lowers blood pressure, and reduces the risk of Type 2 Diabetes. It protects against influenza and and is possibly a factor in protecting against Covid-19.

How much do I need?

Adults need 600 IU of Vitamin D each day, increasing to 800IU per day if you are over 70. Everyday Health says: “very few foods have enough Vitamin D to reach recommended daily intakes, and sunshine can be unreliable in certain climates. Men and women relying on sourcing Vitamin D through diet alone typically don’t exceed 288 IU a day on average.”

Have you had your Vitamin D level tested recently? It might shock you. Nearly half of people tested for it were deficient in a recent study. A “good” level of Vitamin D in lab testing is a serum concentration of 25 ng/ml. In your lab results, anything under 20 is considered low, and 35-55 ng/ml is considered optimal.

If you don’t know your Vitamin D level and want to make sure you are getting enough, should you take supplements? The NHS suggests taking 10 micrograms of Vitamin D a day, But getting vitamins from food is preferable for most of us.

Vitamin D foods

What foods have Vitamin D?

If you don’t want to take a supplement, you can get Vitamin D from certain foods. Vitamin D is found in oily fish (like salmon and sardines), in red meat, liver, egg yolks, and foods that are fortified. If you are a vegetarian, you can find yogurt, oatmeal, and some cereals that are fortified with Vitamin D.

I’m pretty much a vegetarian, but I occasionally enjoy healthy fish like wild salmon. Try my Salmon Carpaccio  and Ginger Glazed Salmon Recipes. And read my article: Benefits of Wild Salmon (and The Best Recipe).

wild salmon

The Vitamin D – Covid-19 Connection

Vitamin D keeps our immune systems at their best, and new studies find that not only does it keep your immune system healthy, it may protect against respiratory illnesses, possibly including Covid-19.

Researchers at Northwestern University have found that Covid-19 patients with Vitamin D deficiency are twice as likely to get more severely ill and to die. And the researchers also found that normal levels of Vitamin D have a beneficial effect on patient outcome.

According to Dr Vadim Blackman, “Vitamin D will not prevent a patient from contracting the virus but it may reduce complications and prevent death in those who are effected”. He continues: ““Our analysis shows that it might be as high as cutting the mortality rate in half,” Blackman said. “It will not prevent a patient from contracting the virus, but it may reduce complications and prevent death in those who are infected.”

As you might expect, numerous studies of Vitamin D and Covid-19 are underway. Here are a few of the most promising:

  • A recent study cited by the NIH: “Vitamin D might induce antimicrobial peptides to reduce Covid-19 replication”.
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7175848/
    More simply stated, it might keep the virus from multiplying in your body. And that’s a good thing.
  • A study of older people showed that Vitamin D has protective effects from influenza. “…vitamin D has been shown to have protective effects and the researchers concluded that vitamin D appears to be a safe strategy to protect against acute respiratory infections. ”
    https://pubmed.ncbi.nlm.nih.gov/28202713/
  • A former director of the Center for Disease Control and Prevention, Dr. Tom Frieden, proposed using Vitamin D to combat the COVID-19 pandemic in a recent news interview. He said: “Vitamin D supplementation reduces the risk of respiratory infection, regulates cytokine production and can limit the risk of other viruses such as influenza. A respiratory infection can result in cytokine storms – a vicious cycle in which our inflammatory cells damage organs throughout the body – which increase mortality for those with COVID-19. Adequate Vitamin D may potentially provide some modest protection for vulnerable populations.”

Where do we go from here?

First and foremost, we continue to drink our Green Drink, eat a healthy diet, and stay active. Unhealthy habits and food deficiencies hurt your immune system and make it harder to fight off disease-causing bacteria, viruses and toxins. Getting tested for your Vitamin D level is a good idea, I’m doing that. And most important, stay calm, stay focused, and stay safe.

Chef V and kale

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