Food allergy is a widespread condition. About 10% of the world's population suffers from allergies to certain foods. Such reactions can lead to serious consequences, including rashes and even death. Let's look at the symptoms, causes, and five most allergenic foods.
What is Food Allergy?
An allergy is an immune system reaction to substances that are perceived as foreign, called allergens. These can be foods, substances you inhale, or those you touch. The reaction can manifest as coughing, sneezing, hives, rashes, itchy eyes, runny nose, and throat irritation. In severe cases, allergies can lead to a drop in blood pressure, difficulty breathing, asthma attacks, and even death, reports the publication Aussiedlerbote, citing the journal Health One.
Food allergy occurs when the immune system reacts to certain foods. This leads to an increase in histamine levels and the onset of an allergic reaction. In severe cases, angioedema can develop, causing swelling of the mucous membranes and potentially leading to suffocation within minutes. It is important to know the symptoms of allergies.
Symptoms of Food Allergy
Difficulty breathing;
Swelling of the eyelids;
Rash and itching;
Vomiting;
Low blood pressure;
Hives;
Diarrhea;
Swelling of the face, mouth, or tongue. Difficulty speaking may also be observed.
5 Allergenic Foods
Milk
Milk allergy occurs when the immune system reacts negatively to proteins found in milk. This allergy is most common in infants and children but can persist into adulthood. People with this allergy should avoid dairy products and processed items with high milk protein content.
It is important not to confuse milk allergy with lactose intolerance, which is related to digestive issues arising from a lack of enzymes to break down lactose.
Alternatives to milk include almond, soy, or coconut milk, provided there is no allergy to them.
Peanuts
Peanuts, seemingly harmless nuts, are responsible for many dangerous allergic reactions worldwide. Approximately 16%-21% of children suffer from peanut allergies, which may resolve with age. In some cases, this allergy is hereditary. People with a family history of peanut allergies are at greater risk of developing it. Reactions to peanuts can manifest as difficulty breathing, rashes, and swelling.
Eggs
Egg whites are a common allergen, especially in children under 6 years old. Most often, chicken egg allergies resolve with age. Many processed or packaged foods contain egg whites; however, packaging does not always indicate “contains eggs.” Be attentive to ingredient lists.
If you have an egg allergy, you can substitute them with cornstarch, tofu, or flaxseed oil.
Wheat
With wheat allergy, the immune system reacts to a protein in wheat known as gluten. Wheat is found in bread, pasta, beer, oats, and crackers, making it a staple food that is hard to avoid.
It is recommended to replace wheat-based products with gluten-free alternatives. Gluten-free bread and oatmeal are becoming increasingly popular among people with allergies. Other types of flour, such as rice or chickpea flour, can also be used.
Fish
Allergic reactions can be triggered by fish proteins and gelatin found in bones and skin. Most people with fish allergies react to all types. Therefore, doctors recommend completely eliminating fish and fish products from the diet. Discuss with your doctor the possibility of consuming certain types of fish, such as salmon or tuna, which may be safe alternatives.
