New Allergens to Spot for Allergy Risk Prevention
- By 2025, the World Health Association (WHO) projects that half the global population will experience allergies.
- Pollution: Rising carbon dioxide emissions are making pollen more potent. Pollen can attach to fine particulate matter, prolonging its suspension in the air.
- To protect yourself during peak pollen days, consider wearing a surgical mask and limiting physical activity.
Allergies on the Rise: Identifying and Preventing reactions
By 2025, the World Health Association (WHO) projects that half the global population will experience allergies. This surge includes not onyl reactions to known allergens but also sensitivities to new substances and previously unrecognized aggravating factors. Factors such as increased pollution, global warming, and evolving dietary habits are believed to contribute to this rise. Here’s what you need to know to identify new allergens and prevent allergic reactions.
Respiratory Allergies: The Impact of Pollution,Pollen,and Weather
Pollution: Rising carbon dioxide emissions are making pollen more potent. Pollen can attach to fine particulate matter, prolonging its suspension in the air. Pollutants can also alter the structure of pollen grains,releasing smaller,more easily inhaled fragments. The increase in temperatures is also shifting and extending pollen seasons.
To protect yourself during peak pollen days, consider wearing a surgical mask and limiting physical activity.
thunderstorms: Following temperature increases that weaken respiratory mucous membranes, thunderstorms can exacerbate allergic reactions. They lift pollution particles and altitude pollens, which absorb water, disintegrate, and become finer, making them more irritating. As these particles descend with atmospheric depression,they penetrate deeper into the airways.
Stronger winds also convey more pollen and increase symptoms of allergic rhinitis.
Molds: A 15% increase in precipitation in 2024 has led to greater humidity in homes, creating favorable conditions for mold and allergenic mites. To combat this, ventilate your home, change bedsheets frequently, use anti-mite covers, and employ moisture extractors.
Skin Allergies: Emerging Everyday Allergens
Beyond nickel and perfumes, new allergens have recently been identified. Awareness is key to limiting exposure.
Washing Products and Paint: Be wary of products containing methylisothiazolinone (MI). This preservative was banned in leave-on cosmetic products after 2015 due to allergy risks but remains permitted in soaps, shampoos, detergents, flower-preserving powders, slime, and water-based paints.
Varnish and Medical Devices: Many products contain allergenic (meta) acrylates, including semi-permanent nail polish, artificial nail kits, surgical glues, dental resins, blood sugar sensors, and ECG electrodes.
Essential Oils: Exercise caution with tea tree oil, as its high concentration of active substances can be highly sensitizing.
How to Guard Against It: If you suspect a cosmetic product is causing a reaction, apply a small amount to the inner elbow daily for a week. If the skin becomes irritated, it suggests an allergy to one of the formula’s ingredients. For precise identification of the responsible molecule, epicutaneous tests, also known as patch tests, are recommended. These tests involve applying 32 allergens to the back, with readings taken two to five days later to identify the specific allergen to avoid.
Food Allergies: Rising Prevalence and Multiple Causes
Over the past 20 years, food allergies in children have increased by 300%. These allergies can also be linked to cross-reactivity, where sensitivity to pollen (e.g., birch, sagebrush) increases the risk of developing allergies to certain foods (e.g., apples, nuts) in adulthood.
Ultra-processed Products: A recent allergy congress highlighted the increased risk of food allergies associated with consuming ultra-processed foods, which can alter the intestinal mucosa. Exposure to detergents (from dishwasher residue) and pollen may also elevate the risk of food allergies.
New Allergens: In addition to rising allergies to goat’s and sheep’s milk,buckwheat,kiwi,and seed products,an increase in food allergies to insects is anticipated as insects are increasingly used in flour for animal and human consumption.
New forms of allergies are also being identified. Food protein-induced enterocolitis syndrome (FPIES) manifests as diarrhea and vomiting. Eosinophilic esophagitis is characterized by painful esophageal spasms. While not life-threatening, these conditions can cause discomfort and warrant medical consultation to adjust management strategies, as adrenaline and antihistamines are not typically recommended in these cases.
Spa Treatments for Allergy Relief
Spa treatments can alleviate symptoms related to respiratory allergies, such as asthma, allergic rhinitis, and frequent colds. Certain thermal spas offer treatments based on sulfur-rich thermal water, administered in pollution-free environments.
Choosing Cosmetics to Avoid Allergens
Hypoallergenic Products: These products are formulated with fewer components and exclude the most common allergenic substances.
Organic Products: While beneficial for environmental protection, organic products may not necessarily prevent allergic reactions. Individuals can still be sensitive to natural components like essential oils or nut-derived vegetable oils.Creating homemade cosmetic products with culinary ingredients is also discouraged, as food products are naturally complex and can sensitize allergic individuals.
allergies on the Rise: A Comprehensive Guide
by 2025, the World Health Association (WHO) projects that half the global population will experience allergies.This rise is due to a combination of factors, including increased pollution, global warming, and changes in dietary habits. This article will explore the causes, symptoms, and preventive measures for various types of allergies.
What are the Main Types of Allergies?
Allergies can manifest in several ways, affecting different parts of the body. The most common types include respiratory allergies, skin allergies, and food allergies.
Respiratory Allergies: These affect the respiratory system, causing symptoms like sneezing, nasal congestion, and coughing.
Skin Allergies: These cause reactions on the skin, such as rashes, itching, and hives.
Food Allergies: These involve an immune response to specific foods, leading to symptoms like digestive issues, skin reactions, or, in severe cases, anaphylaxis.
What Causes Allergies?
Allergies are triggered by the immune system’s response to substances that are usually harmless. Several factors contribute to the increase in allergies:
Environmental Changes: Pollution, rising temperatures, and changing weather patterns are all playing a role. Increased carbon dioxide emissions make pollen more potent, while warmer temperatures extend pollen seasons.
Exposure to New Substances: Modern life introduces us to various chemicals in products like cosmetics and cleaning agents, increasing exposure to potential allergens.
Dietary Changes: The rise in ultra-processed food consumption and the introduction of new ingredients, such as insects in flour, contribute to the increase in food allergies.
Respiratory Allergies: What to Know?
Respiratory allergies are frequently enough triggered by airborne allergens.
How Does Pollution Affect Respiratory Allergies?
Rising carbon dioxide emissions are making pollen more potent. pollen attaches to fine particulate matter, prolonging it’s suspension in the air. Pollutants can also alter pollen grains, releasing smaller, more easily inhaled fragments.
How Do Thunderstorms Exacerbate Allergies?
Thunderstorms can worsen allergic reactions by lifting pollution particles and pollens. These particles absorb water, disintegrate, and become finer, making them more irritating. Stronger winds also convey more pollen.
What Can be done to Manage Respiratory Allergies?
During peak pollen days: Consider wearing a surgical mask and limiting physical activity.
Mold control: Ventilate your home, frequently change bedsheets, use anti-mite covers, and employ moisture extractors.
Skin Allergies: Common culprits and Prevention
Manny everyday products contain potential allergens that can trigger skin reactions.
What Are Some Common Skin Allergens?
Methylisothiazolinone (MI): Found in soaps, shampoos, detergents, and paints.
(Meta) Acrylates: Found in: Semi-permanent nail polish,artificial nail kits,surgical glues,dental resins,blood sugar sensors,and ECG electrodes.
Tea Tree Oil: Its high concentration of active substances can be highly sensitizing.
How Can You identify Skin Allergens?
If you suspect a cosmetic product is causing a reaction, apply a small amount to the inner elbow daily for a week. If the skin becomes irritated, it suggests an allergy to one of the formula’s ingredients. For precise identification of the responsible molecule, epicutaneous tests, or patch tests, are recommended.
Food Allergies: Understanding the Rise
Food allergies have seen a significant increase in recent years.
Why are Food Allergies increasing?
Over the past 20 years, food allergies in children have increased by 300%. Factors contributing to this rise include:
Ultra-processed Foods: These can alter the intestinal mucosa, potentially increasing allergy risk.
Cross-Reactivity: Sensitivity to pollen can increase the risk of developing allergies to certain foods.
New Allergens: increased use of insects in flour and rising allergies to goat’s and sheep’s milk, buckwheat, kiwi, and seed products.
what Are Some of the Newer Food Allergy Conditions?
Food protein-induced enterocolitis syndrome (FPIES): characterized by diarrhea and vomiting.
Eosinophilic esophagitis: Characterized by painful esophageal spasms.
Choosing Cosmetics and products to Minimize Allergen Exposure
Selecting the correct products can help minimize allergic reactions.
Are Hypoallergenic Products a Good Choice?
Hypoallergenic products are formulated with fewer components and exclude the most common allergenic substances.
Are Organic Products Always Safe?
While beneficial for environmental protection, organic products may not necessarily prevent reactions since individuals can still be sensitive to natural components like essential oils or nut-derived vegetable oils.
Summary Table: Identifying and Managing Allergies
| Allergy Type | Common triggers | Prevention/Management |
| ——————— | ————————————————————————————————————– | ————————————————————————————————————————————————— |
| Respiratory Allergies | Pollen, pollution, thunderstorms, mold | Wear masks, limit activity during high pollen counts, control mold in the home, consult with your doctor. |
| Skin allergies | MI in products, (meta) acrylates, tea tree oil | Read labels carefully, consider patch testing, choose hypoallergenic products. |
| Food Allergies | Ultra-processed foods, pollen cross-reactivity, new allergens (insects), dairy products. | Monitor food sensitivities, avoid known allergens, adapt dietary habits, and in food induced enterocolitis syndrome (FPIES) and eosinophilic esophagitis seek medical advice. |
