Microplastics – Live Laugh Love Do http://livelaughlovedo.com A Super Fun Site Sun, 04 Jan 2026 20:59:22 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.1 Study Finds Microplastics In The Brain http://livelaughlovedo.com/health-wellness/study-finds-microplastics-in-the-brain-heres-what-to-do-about-it/ http://livelaughlovedo.com/health-wellness/study-finds-microplastics-in-the-brain-heres-what-to-do-about-it/#respond Sat, 18 Oct 2025 21:15:34 +0000 http://livelaughlovedo.com/2025/10/19/study-finds-microplastics-in-the-brain-heres-what-to-do-about-it/ [ad_1]

Study Finds Microplastics In The Brain — Here’s What To Do About It

Lila Chen – Sustainable Living & Beauty Enthusiast

Did you know a recent study finds microplastics in the brain equivalent to about 7 grams—the weight of a plastic spoon—and levels have spiked 50% in just eight years? As I sort through my zero-waste bathroom swaps after a vibrant weekend farmers’ market haul, where I scored fresh produce in my reusable totes, this news hits home. At 31, celebrating my recent skin glow-up from ditching plastic-heavy routines, I’m all about glowing green inside and out. Microplastics aren’t just an ocean issue—they’re infiltrating our bodies, potentially linking to inflammation and dementia. But don’t panic; empowerment starts with knowledge. In this guide, we’ll unpack what the study finds microplastics in the brain means, backed by science, and share joyful, doable steps to minimize exposure. Whether you’re revamping your kitchen or wardrobe, these tips will help you live lighter on the planet and healthier for yourself. Let’s turn awareness into action for that radiant, eco-conscious life!

In the first 100 words alone, it’s clear: a groundbreaking study finds microplastics in the brain at higher concentrations than in livers or kidneys, with polyethylene shards dominating. Published in Nature Medicine, this research from UNM highlights a 50% rise from 2016 to 2024, sparking urgent calls to curb plastic pollution. As an eco-beauty blogger, I’ve woven sustainable swaps into my routine—like trading plastic bottles for glass during my market hauls—and seen the glow. Join me as we explore risks and solutions, blending fun DIYs with product picks to reduce your load.

Your brain is full of microplastics: are they harming you?

Illustration depicting microplastics accumulating in the human brain, highlighting potential health concerns

The Groundbreaking Study: Key Findings on Microplastics in the Brain

Picture this: trillions of tiny plastic particles, smaller than a grain of sand, sneaking into the most protected part of your body—your brain. That’s the reality unveiled in a pivotal study from the University of New Mexico, published in Nature Medicine in February 2025. Researchers analyzed autopsy tissues from kidneys, livers, and brains, discovering that brains harbored 7 to 30 times more micro- and nanoplastics than the other organs.

Using advanced techniques like pyrolysis gas chromatography-mass spectrometry, they identified polyethylene as the main culprit, appearing as nanoscale shard-like fragments. Shockingly, concentrations in brains from 2024 decedents were 50% higher than those from 2016, suggesting a rapid bioaccumulation trend. Even more concerning, brains from individuals with dementia showed elevated levels, hinting at possible links to neurological decline. As the Guardian reports, this exponential rise mirrors the surge in global plastic production over the past 50 years.

In my Seattle apartment, surrounded by my collection of reusable essentials, this data reinforces why I prioritize zero-waste swaps—it’s not just about the planet; it’s personal health. For a deeper dive, explore the full study details on Nature’s site.

Health Implications: What Microplastics in the Brain Might Mean for You

Beyond the “ew” factor, what does a study finding microplastics in the brain spell for our well-being? Emerging research points to inflammation as a key concern. These particles can trigger immune responses, potentially contributing to oxidative stress and cellular damage, as noted in Smithsonian Magazine’s coverage.

In the UNM study, higher microplastic loads correlated with dementia cases, with shards lodging in cerebrovascular walls and immune cells. While causation isn’t proven, parallels to heart disease—where microplastics in arteries raise stroke risks by 4.5 times, per a New England Journal of Medicine report—suggest similar brain vulnerabilities. AARP’s analysis adds that damaged blood-brain barriers in dementia may allow more infiltration.

From my eco-journey, I’ve noticed clearer focus since cutting plastics—perhaps tied to reduced exposure. If you’re exploring biotech innovations in skincare, consider how internal detox supports external glow. Prioritizing reduction now could safeguard long-term cognitive health.

Microplastics appear to be increasing in brains

Close-up illustration of nanoscale microplastic shards in brain tissue, based on recent research findings

Common Sources: How Microplastics Sneak Into Our Daily Lives

Microplastics lurk everywhere—from synthetic clothing shedding fibers in the wash to bottled water leaching particles. The Environmental Working Group estimates we ingest a credit card’s worth weekly through air, food, and water. Beauty products with microbeads (banned but lingering in some), single-use plastics, and even teabags contribute.

Inhalation is another route: Indoor air can carry dust-bound plastics straight to our lungs and bloodstream. My farmers’ market ritual reminds me to choose fresh over packaged—simple shifts add up. Understanding these sources empowers us to act, aligning with embracing a zero-waste lifestyle for cleaner living.

Actionable Step 1: Filter Your Tap Water to Block Hidden Particles

Start simple: Install a quality water filter to trap microplastics before they reach your glass. Studies show standard filters remove up to 99%, per Byrdie insights. During my weekend hauls, I fill reusable bottles from filtered sources—keeps me hydrated and plastic-free.

The exact one I use daily is this Santevia bath filter for showers too, ensuring whole-home protection. For drinking, pair with a Jolie shower head alternative that doubles as a purifier. These swaps not only reduce exposure but enhance that fresh glow.

Actionable Step 2: Swap to Glass and Stainless Steel Kitchenware

Ditch plastic containers—heat them, and microplastics leach into food. Opt for glass mason jars for storage; they’re versatile for meal prep and market finds. My kitchen glow-up included this switch, noticing fewer mystery particles in my smoothies.

The set I reach for constantly is these glass sealed jars—perfect for leftovers. For on-the-go, an insulated bottle like the Owala FreeSip keeps drinks pure. Weave in clean water wellness checklist habits for holistic detox.

How to Avoid Microplastics: Proven Tips to Protect Your Health

Guide showing everyday tips to minimize microplastic exposure, including water filtration and reusable items

Actionable Step 3: Choose Natural Fabrics to Minimize Microfiber Shedding

Synthetic clothes release thousands of microfibers per wash—enter natural alternatives like organic cotton or bamboo. My wardrobe refresh focused on sustainable fabrics for everyday use, cutting laundry pollution dramatically.

Look for pieces from ethical brands; the complete capsule wardrobe style guide helped me curate. Wash less, air dry, and use a Cora Ball to catch strays—the exact tool I toss in every load.

Actionable Step 4: Go for Eco-Friendly Beauty and Cleaning Products

Beauty routines often harbor microplastics in scrubs and creams—switch to natural hacks. My skin glow-up came from ditching them for Oribe gold lust nourishing hair oil, which nourishes without synthetics.

For cleaning, natural cleaning products guide recipes use vinegar and baking soda—effective and plastic-free. The reusable silicon bags I stock for bulk buys keep everything organized and waste-low.

Actionable Step 5: Reduce Packaged Foods and Embrace Fresh Eating

Processed foods in plastic wrappers are microplastic magnets—opt for farmers’ market hauls like mine. Bulk bins with reusable bags cut exposure; tie into exploring functional foods benefits for nutrient boosts.

Meal prep in Pyrex to avoid leaching—the set that handles my weekly batches seamlessly. This shift not only protects health but amps flavor and vitality.

Reduce Your Exposure to Microplastics — Beyond Plastics – Working …

Infographic with practical ways to avoid microplastics, focusing on sustainable living choices

Actionable Step 6: Advocate for Broader Changes and Track Your Progress

Beyond personal swaps, support policies banning single-use plastics—sign petitions via Environmental Working Group. Track reductions with a journal; my burnout buster checklist includes eco-goals for motivation.

Community actions amplify impact—host swap meets or join cleanups. This collective glow keeps us resilient against pollution.

The Broader Impact: Microplastics and Environmental Health

Microplastics harm wildlife too, cycling back to us via food chains. As levels rise, per the Guardian, systemic shifts are crucial. My eco-conscious energy drives advocacy—small acts ripple out.

Link to understanding digital ethics today? Mindful consumption extends to all realms.

Supporting Your Body: Detox Tips Amid Microplastic Exposure

While we can’t eliminate all, support detox with fiber-rich diets and hydration. Probiotics aid gut clearance; explore benefits of cold plunges for circulation boosts.

My routine includes matcha tea for antioxidants—the set that kickstarts my days.

7 Easy Ways To Prevent Ocean Plastic Pollution – Environmental …

Illustration of strategies to prevent ocean plastic pollution, tying into reducing personal microplastic intake

Future Outlook: Research and Hope for a Plastic-Free World

Ongoing studies, like those in Scientific American, urge action. Innovations in biodegradable materials offer hope—stay informed for progress.

In my beauty world, biotech innovations in skincare inspire clean alternatives.

Essentials for Reducing Microplastic Exposure: 7 Must-Haves

To tackle what a study finds microplastics in the brain head-on, these eco-tools make sustainable living effortless:

  • Hydrate purely with this Owala FreeSip water bottle—the exact one I carry to markets.
  • Sip sustainably using a STANLEY Quencher H2.0 tumbler, keeping drinks hot or cold without plastic.
  • Adventure-ready with the STANLEY Quencher ProTour tumbler for on-the-go eco-hydration.
  • Measure precisely in the kitchen via an Amazon Basics digital kitchen scale—handles bulk buys flawlessly.
  • Enjoy coffee plastic-free with an Owala SmoothSip coffee tumbler, my daily ritual companion.
  • Filter showers effectively using this Jolie shower head—the one that transformed my routine.
  • Purify baths with a Santevia bath filter for full-body detox.

These picks keep exposure low—currently some on sale, perfect for starting strong.

Embracing Change: Your Path to a Greener Glow

A study finds microplastics in the brain as a wake-up call, but with these tips, you’re empowered to reduce risks joyfully. From my farmers’ market hauls to zero-waste swaps, small changes yield big glows—inside and out.

P.S. Ready to glow green? Sign up for my free sustainable beauty checklist—packed with swaps to build your eco-routine and join our community of conscious living enthusiasts.

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]]> http://livelaughlovedo.com/health-wellness/study-finds-microplastics-in-the-brain-heres-what-to-do-about-it/feed/ 0 7 Plastic Kitchen Tools You Should Toss ASAP http://livelaughlovedo.com/hobbies-and-crafts/7-plastic-kitchen-tools-you-should-toss-asap/ http://livelaughlovedo.com/hobbies-and-crafts/7-plastic-kitchen-tools-you-should-toss-asap/#respond Sat, 09 Aug 2025 17:03:44 +0000 http://livelaughlovedo.com/2025/08/09/7-plastic-kitchen-tools-you-should-toss-asap/ [ad_1]

Once considered convenient, inexpensive, and even stylish, many plastic kitchen tools are now considered both an environmental and health risk. Yikes! But if your kitchen is full of beloved tools made of the material, how do you know which to toss? Are any safe to use?

“A lot of my clients feel pretty overwhelmed when I recite a list,” says Dani Dominguez, MS, RDN, “but I recommend that they start small and begin replacing one category at a time.”

Below, see the most important plastics to ban from your kitchen to start working towards reducing plastic use at home. “By reducing plastic in your kitchen, not only are you taking a step in the right direction to protect your health, but also creating a safer environment,” says Dominguez.

Plastic Spatulas

Credit:

Grace Cary / Getty Images


With their most popular use involving the stove, plastic spatulas have the potential to release microplastics into your food, especially as time goes on or with frequent use.

This is also true for plastic mixing spoons. Though less likely to be exposed to heat, they can develop scratches over time that could harbor bacteria and also release microplastics. “If possible, switch to stainless steel, wood, or bamboo,” suggests Dominguez.

Nonstick Coated Utensils and Cookware

You’ll want to go through your utensil drawer and check for tools and pans with nonstick coatings containing PFAS (per- and polyfluoroalkyl substances), also known as “forever chemicals.” When these are heated, they can release toxic fumes that can be harmful, says Dominguez.

While the most harmful PFAS have been phased out, their replacements haven’t been around long enough for researchers to fully understand if they might have the same (or even different) health effects, notes the American Cancer Society.

Single-Use Utensils

Credit:

mamadela / szefei


“Disposable cutlery often contains phthalates, which are chemicals used to make the plastic flexible,” Dominguez explains. “Not only are these an environmental concern, but also a health hazard that can lead to hormone disruption and developmental issues.”

These phthalates have the potential to leach into food, especially when heated or used for hot food. If you need single-use items for an event, opt for more eco-friendly or compostable options like bamboo, Dominguez suggests.

Melamine Dishes

Credit:

mamadela / Getty Images


Melamine dishware can be colorful, stylish, and durable—but it should only be used for cold foods—and especially not used in the microwave. “While it is generally considered safe for cold foods,” Dominguez explains, “when it is heated, it could release harmful chemicals like formaldehyde.”

If you just can’t part with your pretty plates, remember to keep them out of the microwave and away from hot dishes.

BPA Plastics

A chemical found in many plastics, Bisphenol A (BPA) is associated with a laundry list of risks. “Research has shown that BPA exposure is associated with endocrine system disruption, infertility, growth disruption, immune system suppression, and even the formation of cancer,” Dominguez says.

According to Dominguez, some BPA substitutes can be similarly harmful, so be wary of plastics labeled BPA-free, too. Be on the lookout for both BPS (bisphenol B) and BPF (bisphenol F), Dominguez says, and consider switching to bamboo, wood, or stainless steel utensils and glass storage containers.

Damaged Plastic Cutting Boards

Credit:

Mladen_Kostic / Getty Images


“Plastic cutting boards with deep grooves carved into them will likely harbor bacteria that will then get into your food,” notes Dr. Angela Downey, MD, family physician and host of the Codependent Doctor podcast. Factor in the microplastics that can end up in your food from plastic cutting boards, and they should probably be tossed. Opt for wooden, bamboo, or paper composite cutting boards.

Imperfect Plastic Kitchenware

If it’s hard for you to toss all your plastics at once, start with those that show wear and tear. “You should consider getting rid of any utensils that are no longer in working order,” says Dr. Downey. “Utensils that are melted, cracked, and hard to sanitize will be more likely to release microplastics or carry harmful bacteria.”

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]]> http://livelaughlovedo.com/hobbies-and-crafts/7-plastic-kitchen-tools-you-should-toss-asap/feed/ 0 Polyester vs. Recycled Polyester: Which is More Sustainable? http://livelaughlovedo.com/sustainable-living/polyester-vs-recycled-polyester-which-is-more-sustainable/ http://livelaughlovedo.com/sustainable-living/polyester-vs-recycled-polyester-which-is-more-sustainable/#respond Thu, 12 Jun 2025 05:05:42 +0000 http://livelaughlovedo.com/2025/06/12/polyester-vs-recycled-polyester-which-is-more-sustainable/ [ad_1]

Last Updated on April 10, 2025

You’ve probably heard of polyester fabric before: It’s commonly used to make clothes and home furnishings. But what is it and how does it compare to recycled polyester? Which is more sustainable? 

Personally, I try to opt for natural fibers whenever I can. Synthetic materials shed microplastics over time, aren’t as durable, and can’t be composted at the end of their life. Plus, I don’t really like how synthetic materials feel on my skin. 

However, there are certain items that are harder to find synthetic-free, like athletic-wear and period underwear. These clothing items tend to need synthetics to offer stretchability and enhance performance.  

When I first started going zero waste, I wanted to live a completely plastic free lifestyle, even free of recycled plastic. But then I started learning a lot more about recycled plastic materials, emissions and looking at the bigger picture. 

Recycling plastic, like recycled polyester, definitely has its place in the sustainability movement. If you’re wondering which is better for the environment, here’s everything you need to know. 

what is polyester? 

Polyester is a synthetic fabric made from petroleum-based chemicals, specifically polyethylene terephthalate (PET). Petroleum (aka crude oil) is a non-renewable material that is often extracted from the earth unsustainably. 

To create virgin polyester, 70 million barrels of oil are used annually, and turning this oil into fabric releases a lot of toxins into the environment.     

However, most of our clothes are made of polyester because of how cheap it is to make. If you check a clothing label, chances are it will contain a certain amount of polyester in it. 

Polyester is non-biodegradable, meaning it can take hundreds of years to decompose in landfills.

Its widespread use in fast fashion exacerbates the issue, as discarded garments often end up as long-lasting waste. Not so fun fact: We have enough clothes on the planet right now to for the next six generations!

Polyester vs. Recycled Polyester: Which is More Sustainable?Polyester vs. Recycled Polyester: Which is More Sustainable?

what is recycled polyester? 

Recycled polyester, often referred to as rPET, is made by repurposing existing plastic waste, such as used PET bottles or discarded fishing nets. This process reduces the need for virgin raw materials and diverts plastic waste from landfills and oceans. 

The production of rPET uses significantly less energy compared to virgin polyester and results in lower greenhouse gas emissions. It’s a step towards a circular economy, where materials are reused rather than discarded. 

Kayaness, a sustainable period company I co-founded with Shelby Orme, utilizes recycled polyester. The period underwear is made using ethical manufacturing and undergoes rigorous testing for safety. 

Plus, period underwear is reusable and helps keep a lot of single-use period products out of landfills (the average pad contains four plastic bags worth of plastic in it!).

RELATED: How to Use Period Underwear: The Ultimate Guide to Period Panties

There is so much plastic in the world — we should be turning it into something. In fact, we shouldn’t be using any virgin plastic! After all, the most ecofriendly plastic is the one that already exists. 

And plastic is only recycled 5-6% of the time, down from 9%. If we want to see that recycling rate go up, the best thing we can do is support brands that utilize recycled materials.

is recycled polyester a good material? 

In comparison to virgin polyester, yes, recycled polyester is a good material.

RPET repurposes plastic waste, such as PET bottles, reducing the need for virgin resources and diverting waste from landfills and oceans.

It requires significantly less energy (59% less to be exact) to produce compared to virgin polyester.

Additionally, rPET retains the durability and versatility of virgin polyester, making it suitable for a wide range of applications.  

does recycled polyester release microplastics? 

Yes, recycled polyester does release microplastics. Like virgin polyester, it sheds tiny plastic fibers during washing and wear.

These microplastics can enter waterways and contribute to environmental pollution. While rPET reduces the need for new plastic production, addressing the issue of microplastic pollution remains a challenge for both recycled and virgin synthetic fabrics. 

can recycled polyester be washed? 

Yes, recycled polyester can be washed, and it is generally easy to care for. It can be machine-washed, but it’s recommended to use cold water and a gentle cycle to preserve the fabric’s quality.  

For example, Kayaness (made from recycled polyester) can be machine-washed on delicate in cold water with a mild detergent. Just make sure to air dry them!  

To minimize microplastic shedding with polyester fabrics, consider using a washing bag designed to capture fibers or washing less frequently. Always check the care label for specific instructions. 

is recycled polyester cool in summer? 

Recycled polyester is lightweight and moisture-wicking, which can help keep you dry in hot weather.

However, it is less breathable than natural fibers like cotton or linen, which makes it less ideal for staying cool in summer.

It’s a better choice for activewear or situations where moisture wicking is a priority, but for ultimate breathability and comfort, natural fabrics might be preferable. 

Polyester vs. Recycled Polyester: Which is More Sustainable?Polyester vs. Recycled Polyester: Which is More Sustainable?

which is more sustainable? 

In terms of polyester vs. recycled polyester, you may be wondering which is more sustainable. Recycled materials are always going to be more sustainable than virgin materials.  

Here are the key differences. 

environmental impact: 

  • Virgin polyester relies on non-renewable fossil fuels and contributes to resource scarcity. 
  • Recycled polyester reduces plastic waste and conserves resources, making it a more sustainable option. 

energy and water consumption: 

  • Producing recycled polyester uses about half the energy required for virgin polyester. 
  • The extraction of virgin raw materials and manufacturing them into single use items uses up water. Recycling reduces the need for materials, thus creating a smaller water footprint. 

durability and quality: 

  • Both materials are durable, but recycled polyester offers comparable performance while being more eco-friendly. 

microplastics: 

  • Both virgin and recycled polyester shed microplastics during washing, which can pollute waterways. Innovations in fabric technology are needed to address this issue. 

Recycled polyester is the more sustainable choice. By repurposing existing materials, it reduces the environmental footprint of production and helps tackle the global plastic waste crisis.

However, it’s not a perfect solution, as it still sheds microplastics and relies on synthetic materials. The most sustainable choice will always be to thrift natural fabrics and materials when possible. Or support sustainable, nontoxic clothing brands.

What are your thoughts on recycled polyester? Do you utilize it in your wardrobe? Let me know in the comments!

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