About a year and a half ago, I developed intolerance to fermentable dietary fibre. It increased my brainfog, aches and overall malaise. Non-fermentable fibre (psyllium) was okay. I hoped this problem would simply pass, and just put up with avoiding fibre. Recently, I was thinking about it, and it occurred to me to give probiotics a try. It hadn't occurred to me earlier, because i had tried probiotics before, and they had no noticeable effect, so I suppose I put them in the category of "health scam". I had several brands of yoghurt during this period, and those had no effect on this problem. I didn't expect it to work, but <$20 was worth trying. I picked the highest number of strains (14) at the lowest price at Walmart (Jamieson brand).
To my surprise, it did work. I took two caps, morning and evening, rather than one a day, because overdosing didn't seem risky. I also added a tsp of oats with my meals, to give the bacteria something to work on. After a few days I increased the amount of oats, and didn't get the expected rise in symptoms. Even 5 tsps of oats didn't cause problems. I then tried other fibre foods (wheat flour, whole wheat flour, wheat bran, rice, potatoes), and had no problems. I stopped taking them to check whether the effect was long-term or whether I needed to continue supplementing with capsules. After two weeks without capsules, still no problems with fibre. So, it seems I managed to successfully restore a missing strain (or more).
Lessons learned:
1) It is possible to lose a strain, even a common and abundant strain, with no obvious cause.
2) It is possible to restore a strain with probiotics. Our guts hold around 1000 strains of bacteria, so a capsule with 14 strains has less than 1.4% chance of having the missing strain, so keep that in mind. An FMT would offer a better chance of having the missing strain. Furthermore, our microbiome also has fungi and viruses, which the probiotics capsules lack.
3) Being able to eat a variety of food again is really, really wonderful!
I don't know whether it's attributable to the probiotics, or to one of the food I've reintroduced to my diet, but 6 days ago, I walked to the end of my driveway ( 1.25 km walk), and instead of feeling achey as usual, I lacked those leg aches and felt energetic and for the first time in over a year, I felt like walking further. I continued hiking through the woods, up and down hills, for another km or more. I only turned around then because this was the first day of feeling that well and I didn't want to find myself hours out in the woods and suddenly returning to the weak/achey state. Since then I've enjoyed similarly long hikes each morning. I do feel worse sometime in the afternoon, and I'm trying to find out what factor is causing that. I'm also pleased that we're having a nice autumn here, with pleasant temperatures and only occasional patches of snow remaining in shady spots (we had about 6" earlier), so it's great for hiking in the woods. Yay probiotics!
To my surprise, it did work. I took two caps, morning and evening, rather than one a day, because overdosing didn't seem risky. I also added a tsp of oats with my meals, to give the bacteria something to work on. After a few days I increased the amount of oats, and didn't get the expected rise in symptoms. Even 5 tsps of oats didn't cause problems. I then tried other fibre foods (wheat flour, whole wheat flour, wheat bran, rice, potatoes), and had no problems. I stopped taking them to check whether the effect was long-term or whether I needed to continue supplementing with capsules. After two weeks without capsules, still no problems with fibre. So, it seems I managed to successfully restore a missing strain (or more).
Lessons learned:
1) It is possible to lose a strain, even a common and abundant strain, with no obvious cause.
2) It is possible to restore a strain with probiotics. Our guts hold around 1000 strains of bacteria, so a capsule with 14 strains has less than 1.4% chance of having the missing strain, so keep that in mind. An FMT would offer a better chance of having the missing strain. Furthermore, our microbiome also has fungi and viruses, which the probiotics capsules lack.
3) Being able to eat a variety of food again is really, really wonderful!
I don't know whether it's attributable to the probiotics, or to one of the food I've reintroduced to my diet, but 6 days ago, I walked to the end of my driveway ( 1.25 km walk), and instead of feeling achey as usual, I lacked those leg aches and felt energetic and for the first time in over a year, I felt like walking further. I continued hiking through the woods, up and down hills, for another km or more. I only turned around then because this was the first day of feeling that well and I didn't want to find myself hours out in the woods and suddenly returning to the weak/achey state. Since then I've enjoyed similarly long hikes each morning. I do feel worse sometime in the afternoon, and I'm trying to find out what factor is causing that. I'm also pleased that we're having a nice autumn here, with pleasant temperatures and only occasional patches of snow remaining in shady spots (we had about 6" earlier), so it's great for hiking in the woods. Yay probiotics!