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IS POLYESTER BAD FOR YOU? TRUTH YOU SHOULD KNOW

For decades, polyester has been a dominant force in the world of clothing, prized for its durability, wrinkle resistance, and affordability. But in recent years, questions have been swirling about the potential downsides of this synthetic fabric. Is it truly bad for you? This article delves into the truth you should know about polyester, exploring its potential impact on your health and the environment.

WHAT IS POLYESTER?

Polyester, unlike natural fabrics such as wool or silk, is a synthetic material derived from petroleum oil extracted from the earth. Its widespread popularity stems from its cost-effectiveness, as manufacturing brands find it more economical to produce fabrics from crude oil components compared to labor-intensive natural sources. Technically categorized as a man-made plastic, polyester exhibits a prolonged decomposition period, ranging from 20 to 200 years, depending on varying perspectives. 

Pure polyester has a distinctive rubbery texture, distinguishing it from natural fibers commonly encountered. Garment manufacturers typically avoid using 100 percent polyester and instead opt for blends with other fibers to impart a more conventional clothing feel. Consequently, fabric labels often indicate combinations like “80 percent polyester, 20 percent cotton,” with higher quality fabrics incorporating lesser proportions of polyester.

HOW DO MANUFACTURERS MAKE POLYESTER?

Polyester, initially developed in the 20th century by E.I. du Pont de Nemours and Co., emerged as a fabric through the efforts of chemist W.H. Carothers. Seeking to create long plastic fibers from petroleum derivatives, du Pont made significant progress, introducing nylon fibers in the 1930s. By 1946, the company acquired rights to produce and sell polyester fabrics in the United States, launching it as Dacron in 1951.

Today, two main types of polyester dominate the market. Regular PET, known for its strength, elasticity, and resilience, is widely used in clothing. The other variant, PCDT, is woven into thicker sheets, catering to heavy-duty applications like draperies and furniture coverings.

Manufacturing polyester begins with gathering materials, primarily ethylene derived from petroleum. The “polymerization” process transforms ethylene molecules into polyester strands. To produce filament yarn, manufacturers react dimethyl terephthalate with ethylene glycol and a catalyst at high heat. The resulting compound is combined with terephthalic acid, extruded into ribbons, and prepared for drying. After cutting into chips, the polyester is melted into a syrupy solution and spun through a spinneret, adding various chemicals. The spinning process aligns molecules, imparting strength and flexibility to the polyester fibers.

While the polyester manufacturing process may sound complex, spinning polyester is relatively straightforward. Post-1951, it gained global popularity, becoming the fabric of choice in the 1960s for machine washable napkins and tablecloths. However, polyester’s negative image, stemming from its tacky feel in the past, has shifted to concerns about potential impacts on human health in contemporary times.

THE TOXICITY OF POLYESTER

Polyester, as a synthetic material, has raised concerns about its potential impact on human health and the environment. Here are some key points regarding the toxicity of polyester:

CHEMICAL ADDITIVES

During the manufacturing process of polyester, various chemical additives may be used. These can include flame retardants, dyes, and finishing agents. Some of these additives may have potential health risks, and concerns have been raised about their release into the environment over the life cycle of the product.

PETROCHEMICAL DERIVATIVES

Polyester is derived from petrochemicals, and its production involves the use of substances like ethylene derived from petroleum. While the final polyester fabric itself is generally considered inert, the extraction and processing of petrochemicals can have environmental consequences.

MICROFIBER POLLUTION

One significant environmental concern associated with polyester is microfiber pollution. When polyester fabrics are washed, they can release microfibers into the water, which may end up in oceans and waterways. These microfibers can accumulate in aquatic environments, potentially causing harm to marine life and ecosystems.

SKIN SENSITIVITY

Some individuals may experience skin sensitivity or allergic reactions to certain chemicals used in the production of polyester fabrics. This can vary from person to person, and it’s important for individuals with sensitive skin to be aware of the materials in their clothing.

BREATHABILITY

Polyester is known for being less breathable than natural fabrics like cotton. Wearing polyester in hot and humid conditions may lead to discomfort and increased sweating, potentially contributing to skin irritation.

ENVIRONMENTAL IMPACT

 Beyond human health concerns, the environmental impact of polyester production and disposal is a significant consideration. Polyester is not biodegradable and takes a long time to break down, contributing to issues related to waste and landfill space.

IS RECYCLED POLYESTER SAFER?

Amid concerns about potential health issues associated with conventional polyester, there is growing interest in whether recycled polyester offers a safer alternative. The eco-fashion industry is actively promoting products made from recycled PET-based polyester fabrics, often derived from recycled plastic bottles.

The process involves crushing and cutting the bottles into small pieces, which are then melted down and extruded into yarn, following a similar method as described earlier. While recycled polyester is generally considered more eco-friendly as it reduces waste and pollution to some extent, it still involves processes that may have environmental and health implications.

Despite the positive aspect of reducing waste, recycled polyester relies on similar manufacturing processes as its non-recycled counterpart, which raises concerns. Some recycled polyester fabrics may contain Bisphenol A (BPA) derived from plastic bottles. BPA exposure has been associated with health issues, particularly impacting the brain and prostate glands of children, elevating blood pressure, and increasing the risk of diabetes and heart disease, especially when exposed to heat.

In certain cases, recycled polyester might pose even greater health risks due to the presence of BPA. As consumers weigh their choices, it’s essential to consider not only the environmental benefits of recycling but also the potential health implications associated with recycled polyester. Ongoing research and advancements in eco-friendly alternatives aim to address these concerns and provide more sustainable choices for conscientious consumers.

WHAT TO USE INSTEAD OF POLYESTER

If you’re looking for alternatives to polyester, there are several natural and sustainable materials to consider. Here are some options:

Cotton: A widely used natural fiber, cotton is breathable and comfortable. Look for organic cotton to reduce environmental impact.

Linen: Made from the fibers of the flax plant, linen is a breathable and biodegradable material. It has a natural, textured look.

Hemp: Hemp fabric is durable, breathable, and environmentally friendly. It requires fewer pesticides and water compared to some other crops.

Tencel (Lyocell): Tencel is produced from sustainably sourced wood pulp, often from eucalyptus trees. It’s known for its softness, breathability, and eco-friendly manufacturing process.

Bamboo: Bamboo fabric is derived from the fast-growing bamboo plant. It is soft, moisture-wicking, and has natural antibacterial properties.

Wool: Wool comes from the fleece of sheep and is known for its warmth and natural insulation properties. Look for ethical and sustainable wool options.

Silk: While a luxury option, silk is a natural fiber produced by silkworms. It has a smooth and luxurious feel.

Recycled Fabrics: Consider fabrics made from recycled materials, such as recycled cotton or polyester, to minimize environmental impact and reduce waste.

Organic Fabrics: Opt for organic versions of cotton, linen, or other materials. Organic farming practices eliminate the use of synthetic pesticides and fertilizers.

Synthetic Alternatives: If you prefer synthetic materials, some alternatives to traditional polyester include recycled polyester, which repurposes plastic bottles, and bio-based synthetics made from renewable resources.

FAQ

1. Is polyester bad for sweating and breathability?

Yes, polyester is not as breathable as natural fibers like cotton. It absorbs less moisture, leading to a feeling of dampness and making it less ideal for hot weather or intense physical activity.

2. Is polyester bad for the environment?

Yes, polyester production has a larger environmental footprint compared to natural fibers. It’s derived from fossil fuels and requires significant energy for production. Additionally, microplastics can shed from polyester clothing during washing, contributing to pollution.

3. Are there any health benefits to wearing polyester?

While not directly a health benefit, polyester offers some advantages: it’s durable, wrinkle-resistant, and quick-drying. This can be beneficial for clothes needing to withstand frequent wear or resist creasing.

CONCLUSION

While polyester offers affordability and versatility, concerns about its potential impact on health and the environment exist. The manufacturing process involves petrochemicals, and additives may pose risks.  Exploring alternatives like organic cotton, linen, and sustainable synthetics can provide conscious consumers with choices that align with both personal well-being and environmental responsibility. 

HOW TO GET RID OF RED EYES: HOME REMEDIES AND HEALTH TIPS

As one of the highlights of the face, eyes are the point that attracts attention. The eyes are also one of the most sensitive parts of the body, so the occurrence of eye discomfort is quite common, including puffy eyes, dark circles under the eyes, dry skin under the eyes, especially red eyes. Red eyes, also known as conjunctivitis, can be a real drag, making you look like you haven’t slept in weeks (even if you have!). But don’t be afraid. You don’t have to surrender to bloody sadness. This guide will equip you with effective home remedies and smart health tips to get rid of redness and get your eyes sparkling again.

WHAT CAUSE RED EYES 

Bloodshot or red eyes often result from exposure to external irritants, commonly known as allergens. The appearance of irritated eyes can be displeasing, characterized by pink or red streaks in the conjunctiva and sclera, typically white. Accompanying symptoms frequently include itchiness, tearing, and a burning sensation.

Various common irritants contributing to bloodshot eyes encompass pollen (common in hay fever), chlorine from swimming pools, pet dander, dust, mold, cigarette smoke, and perfumes. In response to these irritants, the eyes produce histamine, a substance that dilates and inflames the tiny blood vessels beneath the eye’s surface.

For many cases, red eyes are harmless and can be effectively managed with home remedies or over-the-counter treatments. Identifying and avoiding the specific allergen responsible for the red eye is often the best course of action. However, certain causes of red eyes may necessitate a medical diagnosis and prescription medication.

When faced with red or bloodshot eyes, determining the appropriate course of action is crucial. Brenda Pagán-Durán, MD, an ophthalmologist in New Jersey, provides valuable tips to help individuals make informed decisions. It’s essential to understand what steps can be taken at home and recognize when seeking professional medical advice is necessary.

HOW TO TREAT RED EYES

To alleviate red eyes, consider incorporating the following practices into your routine:

ARTIFICIAL TEARS

Start by using over-the-counter artificial tears, which effectively relieve irritation and help wash away allergens from the eyes. Limit usage to four times per day, and if you find the need for more frequent application, opt for preservative-free artificial tears to avoid potential irritation.

ANTIHISTAMINE EYE DROPS

If you find yourself susceptible to seasonal allergies, particularly those affecting your eyes, over-the-counter antihistamine eye drops can prove highly beneficial in providing relief from itchiness and discomfort. Antihistamines work by blocking histamine, a chemical released during an allergic reaction, thereby reducing symptoms like itching and redness. Follow the recommended dosage instructions on the product packaging and adhere to any guidelines provided by your healthcare professional. 

COLD TREATMENT

To provide soothing relief for your eyes, consider incorporating the practice of applying cool compresses or washcloths multiple times throughout the day. This simple yet effective remedy can be particularly beneficial in alleviating redness, irritation, and overall discomfort. To create a cool compress, you can dampen a clean washcloth with cold water and gently place it over your closed eyes. Alternatively, you may use ice packs wrapped in a thin cloth to avoid direct contact with the skin. Ensure that the compress is not too cold to prevent potential discomfort or injury.

AVOID STIMULATIONS

To effectively manage and prevent red eyes, it’s essential to proactively identify and avoid potential triggers and irritants such as smoke, fumes, pollen, dust, chlorine, or pet dander. Steer clear of environments with heavy smoke or strong fumes, including industrial areas and places with exposure to potent chemicals. Stay informed about pollen levels and take precautions during peak allergy seasons, such as wearing sunglasses and limiting outdoor activities. Implement measures to reduce indoor allergens like regular cleaning, dusting, and the use of air purifiers. 

MAINTAIN GOOD HYGIENE 

Maintaining good hygiene is crucial for preventing eye infections and minimizing the risk of red eyes. A key practice is frequent handwashing. Wash your hands thoroughly with soap and water, especially before touching your face or eyes. This helps prevent the transfer of bacteria and viruses that could cause infections. Refrain from touching your eyes unless your hands are clean. The eyes are sensitive organs, and touching them with dirty hands can introduce germs and irritants, potentially leading to redness or infections. If you wear contact lenses, always wash your hands before handling them, as improper handling can increase the risk of eye infections.

Lastly, ensure cleanliness in your environment by using clean bedding and towels on a daily basis. These practices collectively contribute to managing and preventing red eyes effectively.

ENSURE A CLEAN ENVIRONMENT

Ensuring a clean environment is a crucial aspect of treating and preventing red eyes. Start by maintaining cleanliness in your living spaces, particularly in areas where you spend a significant amount of time. Regularly dust and vacuum to reduce the presence of dust particles, a common irritant that can contribute to redness and discomfort. Be attentive to indoor air quality by using air purifiers to filter out allergens and pollutants. This can be especially beneficial for individuals prone to allergies, as clean air contributes to overall eye health.

HOW TO PREVENT RED EYES 

To prevent red eyes, it’s essential to adopt a range of proactive measures that contribute to overall eye health. First and foremost, avoid exposure to smoke, pollen, dust, and other potential triggers that can irritate the eyes. Minimizing contact with these irritants helps reduce the risk of developing redness and discomfort.

If you’re experiencing red eyes, it’s advisable to refrain from wearing contact lenses until the issue clears. Additionally, for those who wear contact lenses regularly, always clean them properly and avoid reusing disposable lenses to prevent eye infections and complications.

Maintaining good hygiene practices is crucial in preventing red eyes. Wash your hands regularly and refrain from touching your eyes, especially if your hands are not clean. This helps prevent the transfer of bacteria or irritants to the eyes, reducing the risk of inflammation.

Regular laundering of clothes, pillowcases, and towels is another important preventive measure. Keeping these items clean helps eliminate potential allergens and irritants that could contribute to red eyes.

For individuals with seasonal allergies, incorporating bathing or showering before bedtime or after coming inside from outdoor activities can be beneficial. This helps remove allergens from the body, minimizing the likelihood of triggering red eyes.

When spending time outdoors, especially during high pollen or dusty conditions, wearing sunglasses provides an extra layer of protection. Sunglasses shield the eyes from pollen, dust, and other airborne particles, helping to prevent irritation and redness.

By integrating these practices into your daily routine, you create a comprehensive approach to preventing red eyes and promoting overall eye health. If red eyes persist or worsen, seeking guidance from an eye care professional ensures a thorough assessment and appropriate intervention. Regular eye check-ups remain essential for ongoing eye care and early detection of potential issues.

OTHER CAUSES AND TREATMENTS

Red eyes can stem from various common conditions. It’s important to note that the redness might not always be limited to the surface of the eye; instead, the broader eye area surrounding it may exhibit a reddish appearance.

BLEPHARITIS

Common symptoms of this inflammation include itching, redness, flaking, and crusting along the eyelid margins. This condition, often arising from bacterial infection or issues with the glands beneath the eyelids, may necessitate medical intervention to avert potential complications.

STYE

The emergence of a red bump on the eyelid is typically associated with a bacterial infection, often connected to blepharitis. To alleviate this condition, applying a warm compress three to four times daily for a week can effectively unblock the pores in the eyelid.

CHALAZION

This is a lump that typically develops farther from the eyelid’s edge compared to a stye. Unlike a stye, it is not bacterial in origin but results from the blockage of a gland in the eyelid.

Treatment and self-care methods resemble those for conjunctivitis, involving the application of warm compresses. It is important not to squeeze styes or chalazion. They might resolve with home treatments, but if persistent, medical intervention may be necessary, such as the application of antibiotic ointment or a steroid injection.

In cases where large bumps resist healing or impede vision, an eye specialist may opt for surgical removal.

DRY EYES

These conditions can cause red eyes, a prevalent issue arising from decreased tear production or increased loss of the watery component from the eyes. The use of artificial tears can be beneficial in such cases.

If dry eyes are linked to the work environment or prolonged computer use, making certain adjustments may offer relief. Employing protective eyewear in dusty surroundings or taking breaks from extended screen sessions are potential solutions.

CONTACT LENSES

Wearing contact lenses for too long can make your eyes turn red. It’s a good idea to take breaks and not wear them too much. If your eyes get red, you can use artificial tears to feel better.

BLACK EYE

If your eye turns red and there’s bruising from an injury, use an ice pack for 15 to 20 minutes every hour on the first day to lessen swelling. If your vision is affected, you see blood in your eye, or you feel pain when moving your eye, it’s important to see a doctor right away.

SOME SERIOUS CONDITIONS LINKED TO RED EYE

Conditions such as uveitis, glaucoma, and acute angle-closure glaucoma may lead to red eye and require prompt medical attention. Uveitis involves inflammation of the middle layer of the eye, while glaucoma is a group of eye diseases that can result in optic nerve damage. Acute angle-closure glaucoma is a sudden and severe form of glaucoma. These conditions can have serious consequences for vision, so if you experience persistent red eyes or other concerning symptoms, it is crucial to seek the advice of an eye care professional for proper evaluation and treatment.

FAQ

1. How do you get rid of red eyes fast?

Cool compresses and artificial tears can provide relief for viral and allergic conjunctivitis. Viral symptoms typically resolve within two weeks. In the case of allergic conjunctivitis, cool allergy eye drops can also be helpful.

2. How long does red eye last?

A painless red eye is usually caused by minor issues like conjunctivitis or a burst blood vessel. These conditions typically don’t impact vision and usually improve within a week or two.

3. How do you get rid of red eyes in 5 minutes?

Using a warm compress can help with a red eye. Place a damp, warm cloth over your eyes for a few minutes.

4. Can you sleep off a red eye?

Yes. Although you may not experience top-tier sleep quality on a red-eye flight, you can still catch some rest and arrive feeling well-rested.

5. Can a red eye go away on its own?

In most cases, a red eye is not a cause for concern and often resolves on its own. However, occasionally it may indicate a more serious issue, necessitating medical assistance.

CONCLUSION

Incorporating these home remedies and health tips into your routine can be effective in addressing and preventing red eyes. By understanding the causes and adopting proactive measures, you empower yourself with practical ways on how to fix red eyes. Remember, consistency in eye care practices and seeking professional advice when needed contribute to maintaining clear and healthy eyes.