Welcome to Debate Club! Please be aware that this is a space for respectful debate, and that your ideas will be challenged here. Please remember to critique the argument, not the author.

Can diet affect your mental health?

Options
1235789

Replies

  • GottaBurnEmAll
    GottaBurnEmAll Posts: 7,722 Member
    Options
    lemurcat12 wrote: »
    I'm curious why lectins (one type of anti-nutrient) are problematic, but oxalic acid, phytic acid, and glucosinolates aren't a problem in the Gundry approved list of foods.

    gundrymd.com/plant-paradox-shopping-list/

    He's rather inconsistent and it would seem to me that a careful read on anti-nutrients shows just about ALL foods except fruits

    Also interesting in that the poster going on about anti-nutrients went on about fruit being problematic in another thread.

    Yeah, plants are bad for us. I think not.

    The problem with the US diet is too many plants. LOL.

    On topic, I find that I feel distinctly better in a day (more energetic, more positive, more feelings of well-being) in which I started out with vegetables (and maybe some fruit) as part of my breakfast. I am pretty sure that this is at least somewhat a placebo effect, but it's significant enough that I make a point of doing so.

    I also feel better when eating a calorie appropriate diet and controlling what I eat in a healthy way, but again I think this is more because I feel in-control and like I am doing positive things (like if I feel crappy and go for a run or even just do some household chore or complete a work task I will generally feel better).

    Well, if it's the placebo effect, I've noticed the same thing. I need vegetable content in my diet to feel my best and have noticed that for years, long before my weight loss efforts. I have more energy and definitely have an overall sense of well-being like you describe when I eat more vegetables.

    I agree that I also feel much better eating a calorie appropriate diet than I did when I overate.
  • zjpq
    zjpq Posts: 198 Member
    edited July 2017
    Options
    Yes! I feel like rubbish (slow, sluggish, lazy, almost depressed) if I only eat sugar and carbs

    But I also feel like rubbish if I don't get a little chocolate every day haha so it's a balancing act for me ;)
  • rheddmobile
    rheddmobile Posts: 6,840 Member
    Options
    lioness803 wrote: »
    I've read some things that links (and no, I have no info saved on it that I can share right now) the gut bacteria issues to anxiety and depression. I've had digestive issues (IBS) and anxiety for most of my life, so anecdotally it seems possible that its a contributing factor. I need to get better at taking probiotics regularly and see if anything improves. Also purely anecdotal, but some people found cutting back on sugar improves mental health issues, but I think its impossible to pinpoint if that's just sugar, or part of overall lifestyle changes.

    Scientists are definitely making some astounding discoveries with the microbiome, although the field is distinctly in its infancy. Apparently we are just crazy giant meat puppets controlled by our gut flora and fauna, if it is indeed true (as research is theorizing) that our microbiome can manipulate our hormones and such.

    However, pills and yogurts labeled "probiotic" are unproven and increasingly strike me as scammy; although I eat my fair share of yogurt, there is no way the commercial, industrialized strains of bacteria are going to have a fighting chance against the gut bacteria that is there dietically, familially and genetically. A more effective way of introducing and maintaining new gut taxa is by a long-term regimen of ingesting "crapsules" and having poop enemas, supported by an appropriately supportive course of prebiotics.

    Does autism fall under mental health? That is one of the most fascinating areas of current microbiome research:

    https://www.theatlantic.com/health/archive/2015/11/how-microbes-shape-autism/416220/

    I have only recently started digging into this, but from the studies I have read, I would not be surprised if our microbiome may be able to play our mental state and emotions like a violin. It's super freaky and super cool at the same time.

    ETA: For more information on specifically depression and anxiety as related to microbiome and diet. It looks like this is an opinion piece, but it is layman-accessible and includes a robust list of citations for further reading: https://www.researchgate.net/profile/Felice_Jacka/publication/268746977_OPINION_The_gut_microbiome_and_diet_in_psychiatry_focus_on_depression/links/54753b0c0cf2778985aec8ae.pdf

    Great links! We actually had a great but slightly hippy-dippy pediatrician who I think bought into microbiome/autism link. My oldest son had chronic ear infections and she really stressed feeding him healthy gut foods every single time she had to prescribe antibiotics.

    While this is a tangent from the food/mental health issue, your links made me think about the fecal transplants for weight loss theory . Has there been a thread for that?

    LOL I hope not. In my reading I have seen it emphasized again and again not to run out and start looking for poop pills, because as noted above, the science is in its infancy, and by infancy read: three-pounder in the NICU. There are particular taxa associated with low BMI, but it's not like the crapsules will be a quick fix for someone with entrenched overeating habits. I suspect it just makes things a touch easier. But after some of the things I have read here, I can see people lining up around the block for their high-priced poop pills...any kind of "magic" to avoid the tough process of actually cutting calories.

    Out of curiosity, what did she think the connection was between gut issues and ear infections? Just that a healthy gut might cure one problem so it might cure them all? Or was it to help re-establish his gut flora after the antibiotics did their damage to it?

    There have been several recent studies about trying to establish different kinds of critters in the gut - one found that despite being introduced they promptly died off, and another found that certain ones are highly heritable - that is to say, they are more frequently found in identical than fraternal twins. So crapsules are very much a... ahem... crap shoot at this point, since nobody quite knows which individual strains do what and even if they did, and the transfer process worked, they don't know how to keep them alive once transferred.

    It's a heck of a lot more complicated than "eat more kimchi."