A 61-year-old woman went to a hospital in Lyon, France, because she was worried about her eyesight. It had become increasingly common in recent days. blurry and he was afraid of losing her completely. It took several tests and a conversation with the patient to discover the curious reason for this condition: her hair dye.
The symptoms started very soon after she dyed her hair. Because the dye remained in her hair, blurred vision aged due to retinopathy, which could have worsened if it had not been diagnosed in time.
Fortunately, as soon as a woman changed hair dye The symptoms passed without problems. Soon after, his vision was completely restored, and after 4 years, there was no relapse. Now take a close look at the composition of your hair dye, because you know very well which group the causes of your vision problems belong to: aromatic amines.
The Mystery That Led Doctors to Hair Dye
As soon as the patient came to the department ophthalmological centerseveral tests were performed that showed significant damage to the eyes. This was shown not by one, but multiple retinal detachments as well as unhealthy thickening of the neurosensory retina.
These retinopathies can have different causes, so they had to be ruled out first. Mainly, it could be related to infections or cancerbut he tested negative for all of that. All that was left was to interview her to find out what she had done shortly before the symptoms appeared. And then came the answer.
The hair dye the patient had used shortly before her vision became blurred contained aromatic amines, chemicals known to disrupt vision. neurochemical pathway what is important for retinal pigment epithelium. This is a layer of pigmented cells that are located inside the retina and are responsible for nourishing the visual cells. Therefore, if it does not work properly, vision can deteriorate.
There were other cases
In this patient’s case, the hair dye ingredient that caused the symptoms was para-phenylenediamineOther of these substances that can also be found in dyes include: 2,5-toluylenediamine (PTD), hydroxyethyl-p-phenylenediamine, p-aminophenol or 5-amino-6-chloro-o-cresol.
Cases where they cause vision problems are very rare, although this patient’s situation was not exceptional. In fact, three similar retinopathies were reported in 2022, including in women using Hair dye with aromatic amines.
For them, the solution was the same. Change your hair dye. None of them ever lost their sight completely, although the speed resolution of symptoms This depended on how much they were exposed to aromatic amines.
Nowadays, there are many hair dyes that do not include aromatic amines in their formula. It is true that this is not common. Moreover, if they are found in cosmetics, it is because they have been properly controlled and do not pose a danger, except in exceptional cases. In any case, prevention is always better than cure. If you usually follow the composition on the labels of cosmetics, be careful with these substances.
Source: Hiper Textual
