Gel Nails Contact Dermatitis: What You Need To Know

what is contact dermatitis from gel nails

Contact dermatitis is a skin condition that can be caused by exposure to certain allergens or irritants, and it's a risk that comes with the use of gel nails. This condition can affect both clients and nail technicians, with symptoms ranging from mild redness and itching to severe reactions like widespread skin lesions. The primary solution for contact dermatitis is to identify and eliminate the irritant, which, in the case of gel nails, often involves discontinuing the use of gel nail products and opting for hypoallergenic alternatives.

Characteristics Values
Symptoms Redness, inflammation, burning, pain, itching, blistering, peeling, swelling, nail lifting or separation, nail colour change, skin lesions on the hands, lip swelling, widespread skin lesions
Causes Acrylates, tosylamide formaldehyde resin, butyl acetate, colourants, methacrylates, hydroxyethyl methacrylate (HEMA), nail polish, nail enamel removers, cuticle removers, artificial nails
Treatment Remove the polish or extensions, topical corticosteroid creams or ointments, oral antihistamines, allergy shots, hypoallergenic nail products, gel or dip powder, moisturising hands, taking breaks between nail applications
Prevention Using the correct products, proper application techniques, proper ventilation, nitrile gloves

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Symptoms of contact dermatitis from gel nails

Contact dermatitis can also cause nail diseases such as paronychia and other nail dystrophies. In rare cases, individuals can experience more widespread symptoms, such as skin lesions on the hands, lip swelling, or skin lesions in other parts of the body. These would require oral antihistamines, which are particularly effective at reducing itching and swelling associated with allergic reactions to gel nail polish.

The symptoms of contact dermatitis from gel nails can be similar to those of a delayed hypersensitivity reaction, which is an immune response that occurs in people who have had repeated exposure to the chemical. Over time, the person's immune system learns to recognize and react to that chemical, so even the smallest exposure can trigger a full inflammatory cascade. Symptoms of a delayed hypersensitivity reaction can include inflammation, burning, itching, and blistering.

It is important to note that the symptoms of contact dermatitis from gel nails may not appear immediately and can sometimes take several months to develop. Additionally, the symptoms can worsen with continued exposure to the irritant, so it is crucial to remove the polish or extensions as soon as possible to prevent further irritation.

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Causes of gel nail contact dermatitis

Contact dermatitis is a localised allergic reaction that can sometimes spread to other parts of the body, although this is rare. It is caused by an irritant or an allergen and can be of two types: allergic contact dermatitis and irritant contact dermatitis.

Gel nail contact dermatitis is an allergic reaction to gel nail polish. It can be caused by a variety of factors, including the chemicals found in gel nail polishes, such as acrylates like 2-hydroxyethyl methacrylate (HEMA), which is a common ingredient in these products. Acrylates have been deemed a "significant cause of allergic contact dermatitis" by Advances in Dermatology and Allergology in 2021. Methacrylate-based glue, which is commonly used in artificial nails, may also cause allergic contact dermatitis.

Another cause of gel nail contact dermatitis is the use of nail polish removers. These contain strong solvents such as acetone, alcohol, and amyl, butyl, or ethyl acetate, which can irritate and dry the nail plate and surrounding skin. If used excessively, they can cause nail dryness and brittleness. Cuticle removers can also cause irritant contact dermatitis as they contain alkaline chemicals such as sodium or potassium hydroxide, which destroy the skin around the cuticle.

In addition to the chemicals in the nail products themselves, the development of gel nail contact dermatitis can also be attributed to the use of different brands of gel nail polish. Manufacturers may change the formulation of gel nail polishes by adding new chemicals or increasing the concentration of existing ones, which can trigger an allergic reaction.

Furthermore, the risk of developing gel nail contact dermatitis is higher for those who mix and match lamps and gels. This is because the use of different lamps can affect the curing process of the gel nail polish, potentially leading to incomplete curing and increasing the risk of exposure to uncured gel, which can cause irritation or allergic reactions.

It is important to note that some people may be more prone to developing gel nail contact dermatitis than others, and symptoms can vary depending on individual sensitivity.

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Treatment for gel nail contact dermatitis

If you suspect a reaction to a gel manicure, the first step is to remove the polish or extensions, as long as you are not experiencing a severe reaction. In cases of severe reactions, such as extremely painful, cracked, or oozing skin, it is important to consult a physician to prevent infection. Mild reactions can be addressed by a trained professional, who can safely remove the product and avoid any further residue contact with other body parts.

Immediate removal of the irritant is crucial, as prolonged contact can lead to a more severe reaction. Once the product is removed, the skin should be washed to ensure no residue remains. It is important to avoid dry wiping or using fingers or nail tools, as these can leave behind uncured product on the skin, potentially contributing to further irritation or allergy. Instead, use IPA or a gel cleanser for removal.

After removal, it is essential to avoid further exposure to the identified allergen. This may involve discontinuing the use of gel nail products altogether and opting for non-acrylate nail polish formulas. Additionally, it is worth noting that acrylates are present in various other products, including dental treatments, shampoos, conditioners, and lotions, and certain medical treatments.

To prevent future occurrences of gel nail contact dermatitis, it is recommended to only visit properly trained nail technicians who use reputable brand gels and manufacturer-recommended lights. Patch testing new products on a small area of the skin can also help identify potential allergens before full application.

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Prevention of gel nail contact dermatitis

Choose the Right Products

Look for gel nail polishes labelled as "hypoallergenic", which are formulated to minimize the risk of allergic reactions. Check the ingredient labels and avoid polishes that contain common allergens such as acrylates, tosylamide formaldehyde resin, and butyl acetate. Acrylates, such as methacrylate and hydroxyethyl methacrylate (HEMA), are found in all artificial sculpted nails and shellac nail polishes and are a significant cause of allergic contact dermatitis.

Ensure Proper Ventilation and Protection

When applying or removing gel nail polish, ensure that the area is well-ventilated to reduce dust exposure from filing and buffing. If you are a nail technician, wear protective gloves, such as nitrile gloves, to limit skin contact with allergens.

Practice Good Nail Hygiene

Keep your nails and skin healthy by moisturizing your hands often and taking breaks between nail applications. Watch for early signs of irritation, such as itching, redness, or blistering, and discontinue use if any symptoms occur.

Consult with Professionals

If you are unsure about the products or experience any adverse reactions, consult a dermatologist or allergist for appropriate diagnosis and treatment. A patch test can be performed to identify specific allergens causing reactions.

Be Mindful of Changes

Gel nail polish allergies can develop suddenly, even if you have been using a product without issues. Manufacturers may change formulations by adding new chemicals or increasing existing concentrations, triggering an allergic reaction. Be mindful of this when choosing a gel nail polish brand and always read the ingredient labels.

By following these prevention strategies, you can reduce the risk of developing contact dermatitis from gel nail polish and maintain healthy nails and skin.

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Diagnosis of gel nail contact dermatitis

If you suspect an allergic reaction or skin issues, it is important to consult a dermatologist or allergist for a proper diagnosis and treatment. They may refer you for patch testing if you present with dermatitis of the nail fold or fingertip. Symptoms of gel nail polish allergy can vary depending on the individual's sensitivity, but common symptoms include redness, inflammation, swelling, itching, and blisters around the nails.

It is important to note that contact dermatitis can be caused by various irritants, including nail polish, nail polish remover, cuticle remover, and artificial nails. These products contain strong solvents, such as acetone, alcohol, and acetate, which can irritate and dry the nail plate and surrounding skin. Artificial nails may contain methacrylate-based glue, which is a common cause of allergic contact dermatitis.

If you experience a mild reaction to gel nails, it is recommended to remove the polish or extensions as soon as possible to prevent further irritation. In more severe cases, it is important to seek medical attention to prevent infection and manage symptoms with treatments such as topical corticosteroid creams or oral antihistamines.

To prevent allergic reactions to gel nail polish, you can choose hypoallergenic products, use proper application techniques, and ensure proper ventilation during application and removal to reduce dust exposure.

Frequently asked questions

Contact dermatitis is a type of allergic reaction that occurs when your skin comes into contact with certain substances, in this case, gel nail polish.

Symptoms can include redness, inflammation, itching, blistering, and nail changes such as detachment from the nail bed (onycholysis) or discolouration.

Contact dermatitis from gel nails is often caused by an allergy to acrylates, specifically methacrylates, found in gel nail polishes and artificial nail products.

If you suspect contact dermatitis, remove the gel nails and consult a dermatologist or allergist. Treatment may include topical corticosteroid creams, oral antihistamines, or allergy shots in severe cases.

To prevent contact dermatitis, choose hypoallergenic nail products, ensure proper ventilation and use nitrile gloves when applying gel nails. Patch testing can also help identify specific allergens.

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