Food hypersensitivity is due to several mechanisms. Any undesirable reaction when eating or drinking could be described as food hypersensitivity. Getting Food Allergy Treatment in Birmingham, AL as soon as possible is necessary.
The above type of reaction can come from several mechanisms:
• The food can be toxic
• Symptoms can suggest a food intolerance
• Or it can be an actual food allergy
These mechanisms explain why many people (more than 20% of the population) report food-related symptoms and that, in the end, only a small number of people have a genuine food allergy.
Food allergies are constantly increasing
Authentic food allergies hinder 4% of the general population and 6% of children. The increase in food allergies are for several reasons, foremost among which are:
• An increase in varied foods
• Increased number of technological manipulations of the food industry
There are two main mechanisms of a food allergy:
• In young children, the ingestion of certain foods causes a sensitization to the food and then an allergy, which is responsible for digestive, cutaneous (eczema, itching) or respiratory symptoms.
• A food allergy can be due to a respiratory allergy to a natural allergenic product (pollen, cat, mites). The child then reacts to certain proteins in foods that are like the certain proteins of the allergenic natural product. The immune system reacts to these food proteins as it reacts to certain pollen proteins.
What clinical manifestations do people encounter with a food allergy?
Food allergies are extra-digestive, manifesting itself in the skin and/or mucous membranes, oropharynx, or the respiratory tract. It may, but this is rarer, cause symptoms concerning the digestive system (stomach, intestines). Getting Food Allergy Treatment in Birmingham, AL fast is important.
The symptoms observed:
• Oropharyngeal symptoms: redness and swelling of the lips, tongue, palate, throat, ears
• Systemic symptoms: acute itching, swelling, anaphylaxis
• Respiratory symptoms: rhinitis, asthma (a cough, bronchospasm)
• Cutaneous symptoms: eczema (30% of children with atopic eczema have a food allergy)
• Digestive symptoms: nausea, vomiting, diarrhea, abdominal pain
The amount of allergen in a food that triggers the child’s allergic reaction is extremely variable from one subject to another. The onset of symptoms varies, from a few seconds to a few minutes to 3 hours. For more information, contact Alabama Allergy & Asthma Center or visit online https://alabamaallergy.com/.
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