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Tag Archives: vitamin d and immunity

  • Men and Vitamin D: The Top 4 Benefits

    If you're like most guys, every time you open your Facebook account, you'll see your wall flooded by fitness websites telling you which supplements to take to make you more of a man. With thousands of supplements on the market, it can be a little overwhelming to figure out which one you should be taking on a daily basis. What's more, most of the supplements that are recommended are usually a specific brand that's being sponsored. Rarely do you find a sponsored supplement backed by studies and research.


    Guys, if you want a clear cut, scientifically proven supplement to take, look no further than Vitamin D. Let's review the top 4 reasons why you should be taking this vitamin every day.


    1. Immune System


    With the weather changing, there's no better time to start taking Vitamin D. Unlike Vitamin C, which springs up everywhere around this time, Vitamin D has been shown to boost your immune response. Here's how it works: There are specific cells in your body that combat illness. These special cells utilize Vitamin D to work efficiently. If you aren't getting enough Vitamin D through food, supplements, and the sun, you may see yourself getting sick more often. Taking a daily dose of Vitamin D may help to improve your immune response and defend your body from the common cold among other illnesses. (1)


    1. Testosterone


    For men, having a low testosterone level can be more than an inconvenience in the bedroom, it can negatively impact your health in a big way. Symptoms of low testosterone include losing muscle mass while gaining fat mass. You'll feel more irritable and go through mood swings. You'll start feeling tired more often. Arguably, the worst symptom is low libido and poor bedroom performance. Vitamin D supplementation has been shown to dramatically impact your testosterone levels in a positive way. (2)


    1. Mood


    Speaking of your mood, Vitamin D is an excellent mood booster. Have you ever noticed that you have more bad moods during the colder, winter months? Since it's so cold, you aren't going outside. Since you're not going outside, you aren't getting your daily rays of sunshine. Sunshine helps the body create Vitamin D. You need a healthy level of Vitamin D to stabilize your mood. Taking Vitamin D supplements has been shown to support your mood and mindset. (3)


    1. Muscle


    Last but not least, if you want to be ensuring your lean muscle tissue gains, then you need to be supplementing with Vitamin D. This important vitamin has been shown to support muscle building and fat loss. Studies show that those supplementing with Vitamin D demonstrated a higher level of muscle and a lower level of fat. If you're a guy who has the bodybuilding stage on his mind, remember that Vitamin D supports testosterone levels. Testosterone plays a critical role in building muscle mass. (4)




    It doesn't matter if you are a gym rat or you just want to avoid the worst of cold season, taking Vitamin D is a smart idea. It has been shown to support your testosterone levels, balance out your mood, beef up your immune system, and support lean muscle. Find a quality Vitamin D supplement and talk with your doctor if you're currently on any other medications.




    1. Holick MF. Vitamin D deficiency. N Engl J Med. 2007 Jul 19;357(3):266-81.


    1. Pilz S, Frisch S, Koertke H, Kuhn J, Dreier J, Obermayer-Pietsch B, Wehr E, Zittermann A. Effect of vitamin D supplementation on testosterone levels in men. Horm Metab Res. 2011 Mar;43(3):223-5. doi: 10.1055/s-0030-1269854. Epub 2010 Dec 10.


    1. Sue Penckofer, PhD, RN, Joanne Kouba, PhD, RD, Mary Byrn, BSN, RN, and Carol Estwing Ferrans, PhD, RN, FAAN. Vitamin D and Depression: Where is all the Sunshine? Issues Ment Health Nurs. 2010 Jun; 31(6): 385–393.


    1. Lars Rejnmark, PhD. Effects of Vitamin D on Muscle Function and Performance: A Review of Evidence from Randomized Controlled Trials. Ther Adv Chronic Dis. 2011 Jan; 2(1): 25–37.
  • Vitamin D: Effecting Immunity

    Lacking vitamin D? How to know if you need it and what it can do for you.
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