It is considerable in the immunobiological process by which the development of allergic sensitization to research chemicals is initiated and orchestrated. Since Industrialisation, there has been an indicatory increase in the prevalence of allergic diseases such as asthma and contact dermatitis. The reasons behind this purpose are multiple, one likely cause being that we are exposed to many more chemicals than before.

One of the most spiteful aspects of chemical allergy is the fact that it can take a variety of forms. Some chemicals ( contract allergens) appear preferentially to induce skin ( contact) sensitization and allergic contact dermatitis, where others (respiratory allergens) favor sensitization of the respiratory tract.

It is true that certain chemicals or groups of chemicals favor the induction of respiratory Allergy and occupational asthma. Including among these are the diisocyanates, acid anhydrides, chloroplatinate salts, and certain reactive dyes. You can learn more from

Which chemicals can cause allergy?
Unfortunately, there are very few chemicals that can create very clear allergic responses. That's because the immune system makes a specific antibody for each allergen. The best way to confirm the causes of allergic reaction is to find the allergen's distinct antibody in a blood test. But if the scientists or doctors don't know what the antibody looks like, then they' re just bathing in the dark. Following the chemicals can create Allergy:

  • Chromium, which has been used in leather products like shoes, gloves, and handbags for many years. It can release from the leather into, and even into, a person's skin which causes an allergic reaction in some people.
  • Nickel, which is the main cause of skin allergy in Europe. The use of nickel has been restricted in products that are in long -term contact with the skin, Such as in necklaces, earrings, wristwatches, and zippers in garments.
  • Suppliers placing products holding certain isocyanates ( MDI) on the market, you have to make sure that the packaging contains protective gloves and warns as a consumer about possible allergic reactions as if you are already sensitized to diisocyanates. People who have existing asthma and skin problems must avoid this product.
  • Chromium, which is used in leather products, can cause skin allergies.
  • Dimethyl fumarate ( DMF) is an anti-mold chemical, is commonly used in sachets following consumer products like shoes and sofas - the substance can be transferred from the product to a person's skin, making allergic reactions such as itching, redness, and irritation.
  • Formaldehyde resin, an ingredient in many nail care products
  • Sunscreen, in most cases found in cosmetics moisturizers, lip balms.
  • Chemical in permanent hair dyes along with other hair products.
  • Some preservatives and antibacterials
  • Fragrances in soap, colognes, body creams, deodorants, and detergents.

Symptoms: skin is the first place where the warning signs can show up. They often seem 24 to 48 hours later, but can start as late as a week after contacting the irritating chemical.

The symptoms may vary from person to person. Some of the most common are:

  • Red skin
  • Blisters that ooze
  • Scaly patches
  • Hives
  • Burned or itching, which may be intense
  • Swelling of the eyes, face and genital area
  • Darkened, " leathery" and cracked skin.
  • Sun sensitivity

The symptoms tend to be worst when you touch the thing you're allergic to. If someone gets the allergen on his/her finger and then touches another portion of the body, like face or neck, he/ she can set off an allergic reaction there.

What should you do?
You have to identify and avoid the chemical that appears to cause your allergic reaction. If you come into contact with it, wash your skin with soap properly and water quickly. If you have the allergen on your hands, avoid touching other parts of your body until washing your hands. Consult your doctor if you have frequent or severe outbreaks. The doctor can help you to find out what is the actual thing behind in your reaction and give you a prescription, if you need them.

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