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    Home » Health Information

    Why I'm Not Vegan

    Modified: Aug 18, 2024 • Published: Nov 8, 2019 by Dr. Erin Carter • This post may contain affiliate links • 2 Comments

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    As a physician and health and wellness blogger I often get asked why I'm not vegan since for many people it can lead to health benefits. Unfortunately for me a vegan diet did not work well and lead to many health problems.

    Girl in kitchen with floral dress and red drink with title "Why I'm Not Vegan"

    Why I'm Not Vegan: Introduction

    I've been really nervous to post this. I've actually been holding onto these thoughts for weeks, too scared to hit the publish button because I know I am going to receive a number of negative comments for sharing this. But I know this is important and that other people need to hear this. So before you get angry with me or pass judgement, please hear me out. 

    First of all I am not trying to tell you how to eat or not eat. You need to do what's best for you and your health, and if you are vegan and it's working well for you please please please continue eating that way. I am also absolutely not encouraging you to eat a typical North American style diet. There is overwhelming evidence that it is not good for your health.

    Whatever healing diet you do choose to follow, my one piece of advice is to eat real food. Food that is as natural and as unprocessed as possible. Because there are healthy and unhealthy ways to do every type of diet, and eating processed, refined food, even if it is "allowed" on whatever diet you are following is not good for you.

    I also want to say that from an ethical perspective I 100% support a vegan diet. I think that what is happening in modern day factory farms is horrific and it breaks my heart. It's not only cruel to the animals involved but also leads to really unhealthy meat that is not good for our health and can lead to a number of health problems (which has been demonstrated time and time again in multiple studies). I have written about this before in my post: The Biggest Mistake You Can Make on the Paleo Diet.

    That is why I only buy meat from local farmers who I know treat their animals with respect and feed them properly, hence producing meat that is anti-inflammatory in nature with optimal vitamin and mineral contents (which studies show can actually improve your health). 

    However, when it comes to nutrition, it needs to be individualized and unfortunately the vegan diet does not work for everyone, and in fact, for some people (including myself) it can be disastrous.

    Why I'm Not Vegan: Why I wrote this post

    What spurred me to write this post was after I saw a very prominent vegan physician who has hundreds of thousands of followers on Instagram post that "it's false that you can lose your period on a vegan diet if are doing it properly." But here's the thing: I did lose my period when I was on the vegan diet, and I was doing it properly.

    Her words left me feeling hurt, frustrated and dismissed. It was like being told I was a liar. 

    Why I'm Not Vegan: My health suffered when I tried it

    Years ago I tried going vegan for 6 months and it was the worst thing I could do for my health. I was getting enough calories, balancing my proteins properly, and still my health suffered like it never has before. Besides losing my period I also experience a number of other health problems including:

    • I had horrible GI symptoms (gas, bloating and diarrhea)
    • I became iron deficient and anemic
    • My acne flared
    • My KP (keratosis pilaris) flared
    • My hair stopped growing and became really thin and dry
    • My nails became thin and brittle
    • My Hashimotos (thyroid) numbers were worse than they have ever been (which I think was a secondary effect from all the GI problems and vitamin deficiencies it caused)

    For me a vegan diet is not what my body needs. I cannot tolerate all the legumes, grains, nuts and seeds that are eaten on a vegan diet. I also do very poorly with a lot of raw vegetables and many raw fruits.

    I also know that I am not the only one who's health has suffered on a vegan diet. It's not ideal for everyone because we are all unique.

    Unfortunately, I have seen a trend in the online world lately where people (including myself) are being shamed for not promoting a vegan diet. I have received numerous hurtful messages implying that I am a horrible person for eating meat. And this is not okay. I should not have to feel ashamed for the choices I need to make in order to improve my health and neither should you.

    We are all individuals with different genetic backgrounds, health issues, and gut microbiomes and when it comes to food, what works well for one person can be disastrous for someone else. Please don't let someone make you feel lesser than for doing what you need to do for your health. We should all be working towards one common goal: improving our health. So instead of shaming and blaming each other for our nutrition choices, let's instead work on supporting each others health journeys, no matter what those journeys may look like. 

    I hope you found this helpful. Again, I am not trying to offer nutrition advice but simply trying to share my experience and the fact that diets need to be individualized. Just because something is popular or trendy does not mean that it's right for you.

    Other Posts You Might Like:

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    DISCLAIMERS: The statements made on this website have not been approved by the Food and Drug Administration or Health Canada. The information is not intended to diagnose, treat, cure, or prevent disease. You assume full responsibility for how you use this information. Always consult with your physician or other health professionals before making any diet or lifestyle changes. This post may contain affiliate links whereby if you purchase these products I receive a small percentage of the sale price. This allows me to keep the blog running and I thank you for allowing me to do that!

    Reader Interactions

    Comments

    1. Joanne

      November 11, 2019 at 10:18 pm

      Thank you for this honest post. Like you, I only buy meat from local farmers and Butcher Box.
      I have never considered a Vegan Diet because my body cannot handle a lot of grains and legumes either I can certainly understand and support any person who chooses that diet, but always have wondered why some people do when their health is fine. There was a time when I ate little red meat, but now I enjoy it and actually feel better eating more protein. My hair has definitely looks so much better in the past 10 years and I try to eat a healthy diet.

      Reply
    2. Daleen

      November 11, 2019 at 3:22 pm

      Thanks for posting this. I can’t tolerate grains or legumes (or seed spices) either. However I do not think people who choose to eat meat should be shamed anyway.(1) Factory farming is bad - but large scale farming of plants that turn vast acres into heavily sprayed ‘deserts’ of one type of plant is also factory farming. It relies the manufacture of chemicals on a vast scale. A smaller scale farm - integrating crop growing with animal husbandry is much kinder on the environment. Animal manure can provide a large proportion of the fertilizer. (2) We only need 100 to 200 grams of protein a day. (3) Vilifying on a general scale is not sensible. Here in Ireland a lot of the land is marshy marginal land. Growing grass and raising herbivorous livestock makes the most sense. Water is more than plentiful, so draining local dairy milk , rather than almond milk from a dry area like California. As far as methane is concerned- vast herds of herbivores have roamed since al least the time of the dinosaurs. Methane has a much shorter half life than carbon dioxide.

      Reply

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