Are Microplastics Causing Upticks in Dementia?

[throwanem]

It was easy to take lead out of gas compared to this.

[api]

The low hanging fruit is to get them out of products where there's no really good reason for them to be there in the first place, especially if those products are used on the body or ingested.

I'm thinking of toothpaste, face wash, shampoo, etc.

[gravitronic]

I'm getting worried about the retainer I wear at night to prevent teeth clenching related problems. It's old and starting to decay.. time for a new one but what's worse? grinding my teeth at night or slowly degrading this plastic retainer and ingesting the wee bits?

[Reason077]

Those "wee bits" will still be relatively big and you're probably pooping most of them out again. Assuming the plastic itself is fairly benign and non-toxic I wouldn't be overly concerned about swallowing a little bit of it.

I'd be more worried about all the tiny micro-plastic fibres you're breathing in every day that are going in your lungs, blood, and other organs.

[UltimateEdge]

If it's decaying, then presumably you're clenching your teeth and damaging it over time. So the retainer is working and protecting you from the certain (as opposed to hypothetical/not-yet-proven) harm of tooth degradation.

[christophilus]

I’ve been thinking about this, too. I have a few caps due to me grinding my teeth for so many years, so for me, the choice is between plastic from a retainer and little bits of whatever the caps are made of.

[wil421]

I’d bet you swallow more from your toothpaste, face wash, or other microplastic sources.

[baz00]

Depends if your partner strangles you or not.

(this is why I gave up mechanical keyboards)

[permo-w]

get one made out of rubber

[fasteddie31003]

There are other upticks in conditions which are potentially caused by microplastics that are a little more politically controversial to have discussions about.

[Cthulhu_]

The fact you don't actually say what you're thinking of implies it's not a strong or defensible position.

[Ancalagon]

Autism is what you're getting at?

Truth be told I don't even know where to begin having a conversation about this. There's so much conflicting information and so many knee-jerk reactions (see other comments).

[thecoser42]

Emerging scientific research is uncovering indications of microplastics penetrating deep into our physiological systems

[hettygreen]

Do microplastics accumulate in blood, and does donating blood reduce this amount?

[stvltvs]

I don't like where this line of questioning is going, but yes they've been found in human blood.