Any food can cause an allergy. Using laboratory techniques, doctors are now able to detect allergenic proteins (ban allergens). In young children, Food Allergies in Evansville IN can disappear over time and allow the child to ingest certain things without issue. This happens especially with milk and egg. After 5 years, the chances of tolerating food is sensitized. Most food-allergic patients remain asymptomatic by avoiding ingestion. However, experts note that people may have symptoms with very small amounts of food, which can be found at a surprising rate. It is important to know that an allergic reaction is not dependent on the amount ingested but the patient’s sensitivity to that food.
Many doctors now use microarray technology, which allows them to determine, in a single test, the reactivity of the patient to molecular components of foods, pollens, dust mites, animal dander, latex, etc. When a patient is sensitized to multiple foods, doctors are there to help him, or she set up a balanced diet to ensure their nutritional needs and avoid foods indicated by the specialist. Food Allergies in Evansville IN is considered an allergic reaction that a body perceives as harmful. These substances, which are usually proteins, can trigger an exaggerated immune response that manifests itself in various body organs. What are the symptoms?
- Itchy mouth and palate
- Welts and hives on the skin
- Vomiting and/or diarrhea
- Trouble breathing
Milk, eggs, and fish are the most common causes of allergies in children under 5. From that age, allergens are more common in plant foods, such as legumes, fruits, nuts or vegetables that have common allergenic proteins. To add, pollen is a common cause of allergies once a child turns 15 years old. Depending on the severity of the patient’s reactions and the type of allergen to which he or she is sensitive, food restriction will be more or less extensive.
The diagnosis is made through a simple skin test, the doctor will apply drops containing a known amount of allergen. The basis of this technique is to reproduce skin reactions in other parts of the body. In addition, it is possible to perform blood tests, as this will more accurately quantify and demonstrate the presence of antibodies specific to that allergen. Contact Dr. Smith to learn more.