Spandex, also known as Lycra, is a synthetic fiber. Spandex can cause allergy, resulting in rashes, redness, itchiness and hives. The chemicals used in the processing of spandex are responsible for allergies. If an individual has spandex allergy, he/she should avoid spandex fabrics and switch to natural fabrics such as cotton.
Spandex is used in sock tops, bathing suits, lingerie straps and other elastic clothing. However, usually no clothing is made from 100 percent spandex.
Symptoms:
Spandex allergy can result in redness, itchiness, hives and rashes. In severe cases, the skin can also break out in blisters.
What causes Spandex Allergy?
Spandex is made by processing chemical agents. These chemical agents are
responsible for irritating the skin and causing allergies. Here are
some of the chemicals present in spandex which can result in an allergy:
MDI: MDI is used in the manufacturing of spandex. It can irritate the skin and result in rashes and redness
TDI: TDI is another chemical which is used in the making of spandex and it can cause allergy
Manufacturers have to ensure that there is no residual and unreacted TDI or MDI. This can prevent an allergic reaction.
How to Prevent Spandex Allergy?
Switch to natural fibers such as cotton. You can also choose 100% cotton products
Avoid synthetic fibers as they are more likely to cause allergy
Be careful with clothing containing elastic as they may contain spandex
If you suspect you have an allergy to spandex, try eliminating spandex
containing products. If your allergy subsides, avoid spandex products.
Treatment:
If you experience spandex allergy, do consult your allergist. You would
be prescribed topical corticosteroids or antihistamines for treating the
reaction.
(http://allergies.ygoy.com/2010/06/09/what-is-spandex-allergy/)
25 comments
Carolyn Pruitt
I am realizing that a rash that develops on my ankles and lower leg is from when I wear hose which I am assuming contains spandex or elastic of some kind. Also, I think I am allergic to black dye in my casual pants which cause the same rash. I wonder if there are any hose that I will be able to wear.
Bonnie MC lafferty
After suffering a blistreing spandex latex allergy to those contents in my t shirt bra, I was considering a 100% cotten bra from Cottenique but it says elastic for comfort. why do they use elastic? I do non want an encore reaction. Did not order because of that
Robin
I buy cotton tankinis for swimming at Decent Exposures.
George
I think I’m allergic to bicycling shorts, bought 2 pairs of Castelli shorts. My thighs and quads broke out in a rash and hives. It has 19% Elastane, could this be the cause? Thanks.
Deena Erni
After a year I have just found out that I have a Lycra allergy. It has gone on so long that just a few weeks ago I started having oozing blisters. Complicating the matter and key to-my”investigation is that I am a CPAP user and first started noticing how itchy my scalp was where the CPAP headgear touched my skin. I complained to several of the doctors I visited. They all said it wasn’t that because it wasn’t on my face. So now one year later, I called the CPAP company and asked what the components of manufacture were when they told me Lycra, nylon and a poly foam, I followed the path and here I am. I should have done my own research in the beginning. My problem now is how to fix the bra fastening. That’s where my itchiness is extreme. Bras are labeled 100% cotton—except at the fasteners at on my back.
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