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throwoutway 2 days ago

I would love to see this same analysis with a gut probiotic! I am never convinced if I'm wasting my money, which strains are best, should I do refrigerated or shelf-stable, etc.

thom 2 days ago | parent | next [-]

Anecdata/placebo/whatever: I use BioGaia's Gastrus tablets and they increase my quality of life noticeably, and I can tell when I've been off them for a while. I got refrigerated deliveries of probiotic yoghurt drinks for a while previously and in addition to the faff, didn't notice as good results.

tonyarkles 2 days ago | parent [-]

Additional Anecdata: I head about BioGaia's Gastrus tablets here on HN a couple of years ago and they have dramatically improved my wife's quality of life as well. She suffered from significant GI problems. We bought a pack of the BioGaia tablets based on an anecdote here. Within about 3 weeks her year-long GI problems were gone. She discontinued the tablets and the GI issues stayed away. About 18 months later, after a period of heavy stress and travel, her GI issues returned and then disappeared again after another round of BioGaia tablets.

throwoutway 2 days ago | parent [-]

Thank you both for the anecdata!

staticassertion 2 days ago | parent | prev [-]

As far as I am aware, fiber has infinitely superior research behind it with far more drastic effects. Just take fiber if you're worried about gut health imo.

throwoutway 2 days ago | parent | next [-]

I agree, but if one has ever taken an antibiotic then they should replace the bacteria that they lost? Strong antibiotics completely destroy the gut biome

staticassertion a day ago | parent [-]

The research doesn't strongly support probiotics even in that case one way or the other.

monkpit 2 days ago | parent | prev [-]

Yes, feeding good bacteria is the best bet. Probiotics are transient, they don’t colonize.

ungreased0675 2 days ago | parent [-]

How do they get there initially?

ac29 2 days ago | parent [-]

The environment we live in and the foods we eat are hardly sterile.

There is also a significant microbiome on your skin.