This is Why I NEVER Take Vitamin A Supplements

Here’s what you need to know about vitamin A deficiency and vitamin A toxicity.

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0:00 Introduction: Vitamin A explained
0:10 Vitamin A and your skin
1:50 Symptoms of vitamin A deficiency
2:18 Symptoms of too much vitamin A
2:52 Vitamin A toxicity
3:10 Synthetic vitamin A
4:16 The best sources of vitamin A
5:25 Causes of vitamin A deficiency
6:30 Accutane
7:16 What to do for vitamin A toxicity
7:43 Get unfiltered health information by signing up for my newsletter

Let’s talk about vitamin A—the benefits of vitamin A and the dark side.

Vitamin A is a non-keratinizing vitamin. Keratinization is a condition that causes skin issues.

Both a vitamin A deficiency and excess vitamin A can affect the internal and external skin in many ways.

Vitamin A is involved in supporting the immune system as well. There is an association between vitamin A deficiency and autoimmune conditions like Graves’ and Hashimoto’s. Vitamin A also allows iodine to be absorbed.

Signs of vitamin A deficiency:
• Poor night vision
• Blindness
• Dry eyes
• Poor immunity
• Skin problems
• Bone issues

Signs of too much vitamin A:
• Abnormal bone formation
• Dry lips
• Dry skin
• Double vision
• Alopecia
• Oily skin
• Peeling skin
• Heart valve calcification
• Hypercalcemia
• Intracranial pressure

Vitamin A toxicity is rare, but taking a synthetic vitamin A supplement may increase your risk. Synthetic vitamin A may also increase the risk of lung cancer. Accutane, a form of synthetic vitamin A, has serious potential side effects.

I suggest getting your vitamin A from food sources or natural food-based supplements.

Foods high in vitamin A (retinol):
• Cod liver oil
• Egg yolks
• Grass-fed butter
• Grass-fed cheese
• Liver

Beta carotene is the precursor to the active form of vitamin A (retinol). Beta carotene is in foods like carrots and spinach.

But, If you’re relying on beta carotene alone to get your vitamin A or if you have a liver or gallbladder issue, you could be deficient in vitamin A.

Dr. Eric Berg DC Bio:
Dr. Berg, age 58, is a chiropractor who specializes in Healthy Ketosis and intermittent fasting. He is the author of the best-selling book The Healthy Keto Plan, and is the Director of Dr. Berg Nutritionals®. He no longer practices, but focuses on health education through social media.

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Disclaimer:
Dr. Eric Berg received his Doctor of Chiropractic degree from Palmer College of Chiropractic in 1988. His use of “doctor” or “Dr.” in relation to himself solely refers to that degree. Dr. Berg is a licensed chiropractor in Virginia, California, and Louisiana, but he no longer practices chiropractic in any state and does not see patients so he can focus on educating people as a full-time activity, yet he maintains an active license. This video is for general informational purposes only. It should not be used to self-diagnose and it is not a substitute for a medical exam, cure, treatment, diagnosis, prescription, or recommendation. It does not create a doctor-patient relationship between Dr. Berg and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition.

#keto #ketodiet #weightloss #ketolifestyle

Thanks for watching! I hope this helps you better understand vitamin A. I’ll see you in the next video.

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58 Comments

  1. @UniversalPatriots on November 24, 2023 at 11:01 am

    Who else loves Dr.Berg?

    • @JSFGuy on November 24, 2023 at 11:06 am

      Stop with the fake polling, watch the video learn something.

    • @UniversalPatriots on November 24, 2023 at 11:09 am

      ​@@JSFGuyThis is just to show Dr. Berg he’s appreciated from time to time nothing more , so please stay off my comments .

    • @stefanustanudjaja5029 on November 24, 2023 at 11:12 am

      @@JSFGuythe video out 10 minutes ago, he commented 8 mins ago. He only watched for 2 min..

    • @margareth1504 on November 24, 2023 at 11:33 am

      You are doing well. Love Dr Bergs videos.

    • @arimaackerman7769 on November 24, 2023 at 11:50 am

      I am the number 1 fan hahaha

  2. @Dave.... on November 24, 2023 at 11:16 am

    I’m watching this, just after I just cooked and ate liver for the first time a few hours ago. I avoided liver so long because of the fear of vitamin A toxicity. But after months of research, I found out it is safe to consume (I hope). If you just do it in very minimal amounts of just an ounce.

    I mean I’ve heard of the people who eat liver everyday and the people who eat a full pack of liver. I’m only looking to probably eat an ounce like 2-3 times a week and keep the rest in the freezer.

    But due to my damaged gut from sibo and autoimmune disorders. I know I’m lacking so much in vital nutrients and minerals. And all those symptoms I’ve been suffering with for a while, like the night vision, skin issues, peeling skin and more. Especially how my old diet was for many years prior, where I mainly ate garbage all day. Where I barely got any neccasary nutrients in my daily before.

    • @UniversalPatriots on November 24, 2023 at 11:22 am

      Onions with liver makes it taste better.

    • @rebeccahowie623 on November 24, 2023 at 11:47 am

      What’s the taste like? Did you cook it up with other things?

    • @SS-io7oz on November 24, 2023 at 12:02 pm

      Very easy to cook, just add onion, garlic, &a piece of ginger, tomato green or red chilli and salt to taste, don’t add water, cook for 15 minutes on low flame, then add little oil, and it’s ready to eat,

    • @dawnelder9046 on November 24, 2023 at 12:10 pm

      Just stay away from polar Bear liver and you should be fine.

    • @rebeccahowie623 on November 24, 2023 at 12:14 pm

      @@SS-io7oz Soinds good.👍

  3. @jackoverton8343 on November 24, 2023 at 11:55 am

    There have been more studies, some showing far worse 12:1 and even 21:1 conversion of beta-carotene to vitamin A. The conversion also varies drastically based on genetics (certain European genes heavily reduce it). Essentially, a decent portion of the population is incapable of ever converting enough. Without consumption of animal products, many will be deficient.

    Also, my own personal anecdote I eat primarily beef and eggs with butter, and I recently added cod liver to my diet for the omega-3(didn’t trust rancid capsules). I didn’t even realize it had SOO much vitamin A. Anyways, I noticed a week or so later that my morning and nighttime vision was significantly better. I guess dozens of eggs a week were still not enough for my needs. I’m curious why my diet wasn’t enough.

    • @Immortal_One on November 24, 2023 at 3:44 pm

      💯! Lots of people can’t make the conversion. I wish he would address this more. 🙏🙏

    • @szililolabu on November 24, 2023 at 6:26 pm

      Thank you for sharing. My eyesight is quite weak, especially my night vision.
      I eat lots of beef, pasture raised eggs, good butter, fry in tallow.
      I eat liver once a week.
      Very healthy.
      Maybe I should go back to taking 1/2 teaspoon of cod liver oil daily.

    • @Helenegardener on November 24, 2023 at 8:44 pm

      Hmm 🧐 good points. Cod liver oil is some of the very best of omega 3 too and it’s not easy to get it from foods and it’s one of the nutrients helpful for eyes health. Dr Berg’s videos /articles on cod liver oil and on the eyes may help understand this better.

  4. @ziZat on November 24, 2023 at 12:03 pm

    Doc! Would you be so kind to go over the actual benefits of L-lysine?

    • @serfinusa9532 on November 24, 2023 at 5:13 pm

      agreed. i read a study claiming it can help prevent liver fat accumulation

  5. @BiteMyShinyMetal4ss on November 24, 2023 at 12:27 pm

    I would be very interested to see if you could make more in-depth videos about the spleen. It seems to be something that is widely ignored in western medicine, because in Chinese medicine, it is one of the most important organs in the body.

    • @vickig7261 on November 24, 2023 at 12:37 pm

      Spleen is important.

    • @kevinstarski1598 on November 24, 2023 at 2:29 pm

      Since I started watching his videos, I forgot about spleen lol. I agree 100%

    • @Helenegardener on November 24, 2023 at 8:33 pm

      He’s made at least one video on the spleen, have you seen it?

    • @vickig7261 on November 24, 2023 at 8:37 pm

      @@Helenegardener I haven’t seen it. Thanks I will look at it.

  6. @kt6332 on November 24, 2023 at 1:11 pm

    Many thanks, since I started following you over a year ago I have incorporated a lot of the foods you just mentioned and I’m doing so much better!😁😁😁

    • @Helenegardener on November 24, 2023 at 8:34 pm

      Awesome 👏 Thanks for sharing!

  7. @naziasaid2816 on November 24, 2023 at 1:20 pm

    Thank you for the life changing videos, Doctor Berg!

    • @Drberg on November 24, 2023 at 2:18 pm

      Oh wow! I’m so glad you found them helpful.

  8. @TheVortexRoom on November 24, 2023 at 1:39 pm

    Interesting. I recently started taking Vitamin A and it has done wonders for me. Cleared my brain fog and improved my skin psoriasis. I do happen to have a gall bladder chock full of stones so maybe that’s why i can’t get as much from food? I may switch to cod liver oil after seeing this.

    • @frank0ate on November 24, 2023 at 4:48 pm

      What type are you taking?

    • @Helenegardener on November 24, 2023 at 8:46 pm

      Great 👍 Dr Berg’s videos /articles on gallstones may help.

    • @TheVortexRoom on November 24, 2023 at 10:21 pm

      @@frank0ate i was taking a brand that was a combo A and D and it was best. Unfortunately i threw away the bottle without jotting the brand. I was trying to use up what i had before realizing what worked best. Now i am taking A and D individually and both are the NOW brand. Still really good so far.

    • @LivingstonLabs on December 4, 2023 at 1:38 am

      I highly recommend you don’t take synthetic vitamin A for too long. I recently had a toxicity episode from a daily multivitamin and its miserable. And I’m still not fully over it. Be careful!

    • @theabilitytochooseyourownt1004 on December 8, 2023 at 4:28 pm

      @@LivingstonLabswhat multivitamin if you don’t mind sharing

  9. @delmaquezada6733 on November 24, 2023 at 3:05 pm

    A lot of people love Dr. Berg, he has educated all of us. Anybody banning him is just plain jealous. Thank you Dr Berg.

    • @sheryldruce8531 on November 27, 2023 at 6:29 pm

      It’s not jealousy, it’s a deliberate agenda 😢

    • @UnderwaterShadow on November 29, 2023 at 1:33 am

      Jealous lmao actually you might be right I’d be jealous too if someone stole my research and work and presented it as if they did the work!

    • @AwesomeK285 on November 29, 2023 at 11:25 am

      @@UnderwaterShadow “stolen …. Use as his?” How could it be stolen when for public use and he never gave credit to himself the one doing the research, and everyone knows that? He use his time and effort to translate those medical term in simple language so that we could understand and make good decisions for our health. Everything that you’ve learned since you were a child, from school from books and such must be stolen too right. The information he presented help and educate many simple people, including myself.

    • @lee4847 on November 30, 2023 at 10:49 pm

      ​@UnderwaterShadow this person is a bit wonky people.

    • @kissjulianna27 on December 1, 2023 at 6:52 am

      ​@@AwesomeK285 🤔👍❤

  10. @robbrown4621 on November 24, 2023 at 4:44 pm

    I have been cutting up a small piece of banana each day and applying it to my skin for the last two weeks. The dark spots under my eyes are now about 50% lighter and the age spots are also about 50% lighter. I assume that the vitamin A in the banana is what is helping…

  11. @madalenmcclure4074 on November 24, 2023 at 5:41 pm

    I have learned so much in details. Thank you Dr. Berg. Stay with us.

    • @Drberg on November 25, 2023 at 3:32 pm

      Glad to hear that. Thanks for watching the video. Take care.

  12. @denisemain1028 on November 24, 2023 at 8:49 pm

    Thank you once again Dr Berg for your great educational video ❤

    • @Drberg on November 25, 2023 at 7:46 pm

      You’re most welcome!

  13. @asddj7118 on November 24, 2023 at 9:23 pm

    Hey Dr Berg, I thank you for making any medical topic very easy and simple to understand, this is your super power.

    • @Drberg on November 25, 2023 at 10:42 am

      Glad that my videos helped you. Thank you as well for your support!

  14. @dressseller on November 25, 2023 at 12:48 am

    Dr. Berg… Happy Thanksgiving. It is my best one in a few years because of working so diligently to get my health back under control because of your teaching. I had a thought ..I wonder what Dr. Berg’s Thanksgiving table looks like. You should do a video to show a typical Thanksgiving or Christmas feast in the Berg household. Just a thought…..or maybe that’s too stalker-ish🤔😃
    All the best to you and if I remember correctly from a previous video you have a precious grandchild now so I hope the holidays are especially joyous for you all💝

    • @Helenegardener on November 25, 2023 at 12:35 pm

      His family has a recipe channel and his website also has recipes including for such times as holidays.

  15. @Am_Brew on November 25, 2023 at 1:35 am

    Hey Dr.Berg I would love to hear your thoughts on marijuana consumption and the pros and cons of it during a fast.

  16. @Shubsru on November 26, 2023 at 5:56 am

    Vitamin A and dry eye itch. What a fine line between too much vitamin A or too little vitamin A-in my case. Wish I could be for sure which.

  17. @NoName-bt6xd on November 27, 2023 at 1:57 am

    Dr. Berg, what about prenatal vitamins that contain vitamin A? And does synthetic vitamin E in supplements would aid preventing vitamin A toxicity? I realized I very rarely, if ever, eat those foods you mentioned as best source of vit A except eggs and that, also quite rarely

    • @AwesomeK285 on November 29, 2023 at 11:32 am

      There is freeze dried form of real organ meat, such as beef liver, in capsule that can be taken as supplements. They are very effective as reported by many.

  18. @ginatrevino2078 on November 27, 2023 at 5:12 pm

    That’s why I personally take the natural food source supplement form of it from Standard Process called Cataplexy A. I take kelp for iodine and Cataplex A which helped stopped thyroid pain and sluggishness for me. Love Dr. Berg videos.

    • @olgaj9267 on November 29, 2023 at 1:42 am

      This Cataplex A contains Beta-carotene. Didn’t Dr Berg just say it’s was a bad thing to consume?

    • @theduke7268 on December 6, 2023 at 6:38 am

      @@olgaj9267 No, watch the video again. You don’t need to worry about overdosing on natural Beta-carotene compared to the synthetic Vitamin A supplement version.

  19. @richieheetebrij8189 on December 2, 2023 at 8:40 pm

    Vitamin A has an involvement in insulin sensitivity. The most common association with the majority of disease is insulin issues.

  20. @JB-qt3wo on December 21, 2023 at 7:17 am

    I had extremely oily skin and took accutane as a teenager. As if my hormones weren’t already raging, the accutane made me depressed and borderline suicidal. It was a total mind…f. To put it starkly. Combine that with recreational drug use, binge drinking, and anabolic steroids, and it is a wonder that I am a free man. Thank you doctor Berg for being a TRUE doctor and a disseminator of TRUTH in this corrupt world!

    • @JB-qt3wo on December 27, 2023 at 8:08 am

      @@ANitinS i’m doing great 👍

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