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Vitamin C & the Immune System | How to Beat Sickness | How Immune Cells Work- Thomas DeLauer

Vitamin C & the Immune System | How to Beat Sickness | How Immune Cells Work- Thomas DeLauer

Vitamin C & the Immune System | How to Beat Sickness | How Immune Cells Work- Thomas DeLauer

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did you know that you don’t produce a vitamin C inside your body now this doesn’t sound like that big of a deal but if you’re actually on a low-carb or a ketogenic diet it’s hard to get adequate sources of vitamin C if you’re not really consuming a lot of fruits and vegetables so this becomes pretty important especially when we’re talking about the immune system so knowing when you actually deplete vitamin C can help you out a lot it can help you with knowing when you should be taking exhaustion as vitamin C or when you should ultimately be paying more attention to your body’s needs hey if you haven’t already make sure you hit that subscribe button I’ve got new videos coming out every single Tuesday every single Friday and every single Sunday at 7 a.m. Pacific time plus a plethora of other videos throughout the week as well hit that Bell to turn on notifications so you know whenever I go live and be sure to check out highlight calm down in the description below to check out all the apparel that I’m always wearing in my videos all right so what do we need to know about the immune system to make a full comprehension with vitamin C okay well the immune cells are very unique you see immune cells actually have specific vitamin C receptors on them they’re unlike any other cell in the body so they receive vitamin C and they have the ability to pump it inside the cell when need be so an immune cell on its membrane has a receptor vitamin C comes in the body and the immune cell picks it up and has its own discretion whether or not it uses that vitamin C or keeps it solid on the membrane so when we get sick or during a time of infection or anything like that the immune cell has the ability to pump that vitamin C in from the membrane into the center of the cell now what’s kind of wild is that researchers don’t have a lot of conclusive evidence as to what is actually happening once the vitamin C is inside of immune cell we know some of the things but all we do know is that when we’re sick or when we’re battling an infection our needs for vitamin C upregulate tremendously so that receptor that pump that ability to move the vitamin C from the membrane into the center of the cell ends up ramping up as soon as we’re sick so we can end up having an increase of a hundredfold when it comes down to vitamin C inside the cell compared to the plasma level so when we’re sick a hundred times the amount of vitamin C inside the cell this obviously starts a vicious cycle because when you’re sick you need more vitamin C but you’re not getting it from your diet it’s the worst time to be up regularly in the worst time to be in a vitamin C deprived state that’s exactly why when you get sick we always hear that you should be consuming vitamin C the problem is it’s been so over marketed and so just put out there that we’re kind of numb to it we’re immune to it for lack of a better term but I want to make sure that we understand how awesome it truly is to have vitamin C in our corner so let’s look at the different immune cells and how vitamin C is known to at least function with these particular immune cells first off we have natural killer cells okay NK cells are sort of like the Hitmen of the immune system you have specific T cells that go around and they place a label on foreign bodies okay so foreign invaders different different kind of infections things like that they place a label on it then it’s the job of the NK cells to travel throughout the body and kill whatever has a label on it well vitamin C increases the natural killer cells ability to find where there’s a label that’s all that we really know we just know that there is more effectiveness with the natural killer cells in identifying where the T helper cells have placed a label okay then we have the neutrophils a neutrophils fight bacterial infection and we’re talking about bacterial infections they are neutralized or killed in a completely different way than typical viruses so what they do is they travel around the body and they go ahead and they engulf or actually envelop the bacterial infection and then they shoot them with a very short-lived oxygen free radical what this does is it kills it at its very root and it’s a very precise process so happens with vitamin C is vitamin C improves the ability for these neutrophils to actually engulf the bacterial infection that’s all we know again as well we know they have a greater ability to engulf larger infections then we talked about another process the immune system we’re talking about lymphocytes it’s the job of lymphocytes to produce what are called antibodies antibodies are what allow us to resist the cold and flu or resist diseases so if we have these lymphocytes and we have a good number of lymphocytes we can produce more antibodies and vitamin C has of course been shown to produce more lymphocytes so therefore were actually able to produce more antibodies which leads me into the next thing vitamin C has also been shown to directly stimulate the production of IgA IgG and IgM immune cells meaning that we have the ability to produce the right kind of antibodies for any given situations directly just from extra see but this wouldn’t be a typical Thomas de Lauer video if I didn’t reference of course a study so this study was published in the journal and nutrients and it took a look at 28 individuals broken into two separate groups one group received 1000 milligrams of vitamin c daily the other group a placebo okay what they found at the end of this study is the group that ended up receiving the placebo had an 85 percent instance of contracting the common cold reverses the vitamin c group only at 47 percent now they also found at the end of the study that the vitamin c group on average had a cold length that was 59 percent shorter in duration so that means that not only does vitamin C actually boost our immune system as far as this research study goes but also shortens the life of a cold – now there’s another Avenue in which vitamin C could be helping us out okay we have to remember that our first line of defense against any kind of illness is our mucous membranes okay our nose catches stuff our saliva catches stuff and it stops these colds from coming into the system in the first place they literally our first line of defense but the big thing that people forget about is that vitamin C is pivotal in collagen production and when it comes down to mucus there’s well there’s a lot of collagen in that so if we’re not producing enough collagen then we’re not able to actually have that first line of defense and that’s one of the key roles inside the body for vitamin C is to allow us to produce collagen so remember you’re not getting vitamin C unless you’re actually getting it from an exogenous source other vitamins your body can make endogenously so you need to be aware especially if you’re on a low-carb diet and as always make sure you’re keeping it locked in here on my channel if you 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Vitamin C & the Immune System | How to Beat Sickness | How Immune Cells Work- Thomas DeLauer

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Vitamin C & the Immune System | How to Beat Sickness | How Immune Cells Work- Thomas DeLauer… The human body does not produce vitamin C, it must be obtained from outside-the-body sources. Water-soluble vitamin C is quickly excreted, which is why it makes sense to supplement daily with vitamin C to ensure the body has the protection it needs. Aging individuals tend to have lower levels of vitamin C circulating in their bloodstream and immune cells – this can lead to impaired immune function.

One of the most important functions of vitamin C is to support and energize the body’s immune system – immune cells have active vitamin C transporter molecules embedded in their membranes that actively pump the vitamin into the cells when more vitamin C is required. Vitamin C produces beneficial effects on virtually all of the immune system’s cells:

Natural killer (NK) cells: These “hit men” of the immune system move in on infectious and malignant targets that have been identified as foreign by other immune system components. Vitamin C helps NK cells track and destroy tumor cells as well by reducing the shielding effect of platelets (blood clotting cell fragments) that would prevent NK cells from destroying them.

Neutrophils: are the main immune system cell for fighting bacterial infections. Neutrophils engulf invading organisms, then destroy them with powerful blasts of short-lived oxygen free radicals. Vitamin C supports many aspects of neutrophil function, aiding in their ability to chase down bacterial targets and improving their ability to engulf and kill such targets.

Lymphocytes: are immune system cells that produce antibodies (called B-lymphocytes) and coordinate with other immune cells to guide them towards threats needing destruction. When they detect a threat, lymphocytes rapidly reproduce in a proliferative response that is enhanced in the presence of vitamin C.

Antibodies: are noncellular components of the immune system that help identify and destroy invading threats and cancerous cells. Vitamin C benefits this portion of the immune system by raising levels of three main classes of antibody immunoglobulins: IgA, which protects against infections mainly on mucosal surfaces, such as the respiratory and digestive tracts, IgG, which provides long-term protection in the bloodstream, and IgM, which is the earliest immunoglobulin to appear in blood in response to threats.

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