Is it true that leaving the nail polish for a very long time damages the nail? – 09/14/2022

They shield the ideas of the fingers and toes, assist deal with small objects and supply self-care, hygiene and wonder when glazed. Nails have many capabilities, in order that they require particular care that nail polishes can not all the time present and may even injury them if left on for a very long time.

Regardless of the frequent use of nail polishes amongst women and men and even amongst youngsters, extended use carries a larger danger of antagonistic occasions. Amongst them, essentially the most fragile nails attributable to dryness of the nails, the change in cohesion between the cells that type the nail and allergic reactions.

“It’s because sure substances in nail polish are absorbed by our physique, both by contact or by inhalation and even by ingestion,” says pharmacist Juliana Rodrigues Cardoso. She provides: “After absorption, these substances are metabolized, reaching our bloodstream and excreted within the urine.”

You will need to emphasize that nail polish may injury the nail if utilized by individuals who don’t have any indications on use or who’ve allergic reactions to the formulation, or if used improperly.

“We all know that there are solvents within the nail polish, which if left on the nail for a very long time can result in a digestion of the proteins that type the nail”, warns dermatologist Tatiana Villa Boas Gabbi. “Then grainy, whitish-looking areas seem, referred to as keratin beads, which trigger roughness within the place,” she factors out.

One other injury that nail polish could cause – unconventional, however gel polish – is the detachment and alteration of the nail mattress in these people who find themselves allergic to acrylates, compounds within the product. “With the detachment, there isn’t any longer adhesion of the blade to the nail, leaving an unsightly and uncomfortable look”, Gabbi completes.

Then again, the dermatologist factors out that, most of the time, the enamel might be protecting, particularly the therapeutic ones that strengthen the construction of the nail. “They will also be used to deal with mycoses, corresponding to antifungals,” says Gabbi.

An essential query is figuring out how to decide on the best product. Relying on the nail polish chosen, it might trigger dryness, weakening, staining or yellowing. “When it comes to well being as an entire, it might set off crises of contact dermatitis (particularly on the eyelids), complications and respiratory allergic reactions,” warns dermatologist Máira Astur. And she or he advises: “Keep away from nail polishes that include parabens, formaldehyde derivatives, toluene, phthalates and camphor”.

Appropriate use of nail polish

To stop the nail from turning into tough and whitish, inflicting alterations of the tissues and likewise favoring the looks of mycosis, it’s crucial to make use of the enamel with discretion and take note of the residence time.

“The perfect is to not depart the nail polish on for greater than seven days, and a great time to take away is when it begins to peel off. Depart the nail with out product and moisturize,” advises Gabbi.

It is usually advisable to let the nail relaxation for a interval of three days, earlier than glazing it once more. “It’s important that the whole construction rests, avoiding potential injury, corresponding to dryness, dehydration, porosity and brittleness,” says Cardoso.

For removing, using acetone needs to be averted, because the product causes drying. In accordance with Gabbi, acetone can steal what little protein is on the floor of the nail. The pores and skin, like nails and hair, has a layer of fats and that is essential so as to not lose water. Using acetone facilitates this loss.

Actually, acetone can injury the nails and weaken them, as it’s a very aggressive thinner which, in touch with the nail, leaves it more and more weak and whitish. As well as, inhalation of this substance could cause irritation, allergic reactions, nausea, dizziness and respiratory issues.

“The proper factor is to make use of acetone-free make-up removers that don’t assault and / or dry the nails, make-up removers don’t stain the nails and may have moisturizing properties that assist in the damage of nail polishes. There are numerous kinds of make-up removers corresponding to sponges, pens, handkerchiefs and even form of capsules for every finger “, Cardoso factors out.

crucial breaks

Extreme use of nail polish doesn’t enable the nails to relaxation from the toxicities current within the product and, subsequently, they can not recuperate to develop sturdy and hydrated. Like pores and skin, nails must breathe. “It’s good to care for your nails and they’re much more lovely as soon as they’re carried out, however having them sturdy and wholesome goes past magnificence, additionally it is caring for our physique”, admits Cardoso.

If the nail is dry, it’s advisable to spend three days with out portray. “Make the most of this time to hydrate them,” advises Santana.

These breaks are crucial as they’re events to hydrate and recuperate the nail plate. “They don’t have to be lengthy, however they’re welcome, leaving the nail with nothing and treating it solely with particular or regular moisturizers. The moisturizer will assist return the fats to the nail which, in flip, will return the water and depart it with a more healthy look “, argues Gabbi.

nail polish coloration

The formulations of darkish glazes are the identical as these of sunshine glazes, what modifications is just the pigment that may give coloration to that product. The care wanted for many who use nail polish that has a darkish coloration are the identical care for many who use mild colours. “What modifications is just the dye that may give completely different shades to every nail polish”, Cardoso ensures.

In accordance with Gabbi, the colour of the nail polish has nothing to do with kind of injury to the nails. You will need to level out that some drugs, corresponding to these for most cancers and even some dermatological ailments, can result in a situation we name photo-onycholysis, which signifies that utilizing the drug will trigger the nail to be uncovered to daylight. the day or the solar turns into extra prone to detachment.

“In these circumstances, darkish nail polishes present ultraviolet safety to the nail plate and stop this nail detachment, so it may be attention-grabbing for that,” recollects the dermatologist.

One other curiosity in relation to the colour of the enamel, based on Gabbi, are the crimson pigments, which disturb the presence of fungi to guard it from a fungal an infection. “They do not deal with this fungal an infection, however pigments referred to as fungistatics forestall the fungus from proliferating, so it is attention-grabbing to apply it to already indifferent nails to forestall a fungal an infection from settling,” he recommends.


Usually neglected, toenails obtain much less consideration and care than fingernails. Additionally as a result of they conceal in closed sneakers and take longer to develop. “The customized is to go away the nails painted longer, which might trigger stains and yellowing,” Astur warns.

Neglecting the area might be detrimental not solely to aesthetics, however to the well being of the physique generally. “Lack of therapy can result in numerous extra severe issues, corresponding to allergic reactions, fungal infections and even infections. As with the nails, the therapies are the identical,” Cardoso reiterates.

These precautions, whereas the identical, have some caveats. “Cuticles ought to by no means be eliminated, nor ought to we do it from the hand, however within the toes the danger of an infection is vastly elevated in case of neglect or accident throughout removing,” says Gabbi. Cuticles are protecting skins that vastly have an effect on nail progress and people with brittle nails might be broken.

As well as, the dermatologist recommends that the toenails stay shorter than the finger, to forestall the detachment and institution of mycoses and ailments corresponding to traumatic ingrown toenails. “Hold the nails quick, don’t take away the cuticles and don’t clear beneath, eradicating the little little bit of clay, not even the nails, to keep away from detachment, are crucial care.”

Sources: Jaci Maria Santanaphysician graduated from UFPE (Federal College of Pernambuco), dermatologist on the SBD (Brazilian Society of Dermatology), tutor of the residency in dermatology on the Otávio de Freitas Hospital, in Recife; Juliana Rodrigues Cardosobasic pharmacist, specialist in scientific pharmacy and masters in pharmacology; Maria Astur, specialist dermatologist of the SBD (Brazilian Society of Dermatology), tutor on the dermatology clinic of Unifesp (Federal College of Sao Paulo) and grasp’s diploma in nails from Unifesp; And Tatiana Villa Boas Gabbispecialist dermatologist of the SBD (Brazilian Society of Dermatology), head of the Outpatient Clinic of Nail Ailments of the HC-FMUSP (Hospital das Clínicas, School of Medication, College of São Paulo).

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