How to discover food allergy
Food allergy is a reaction of the immune system to certain foods. This reaction may vary from mild to severe and may affect different parts of the body. Finding out if you have food allergy is important to avoid possible reactions and ensure healthy diet.
Food Allergy Symptoms
Food allergy symptoms may vary from person to person, but the most common include:
- Skin rashes : redness, itching and swelling on the skin;
- Difficulty breathing : shortness of breath, chest squeaking and cough;
- Gastrointestinal problems : nausea, vomiting, diarrhea and abdominal pain;
- anaphylaxis : a severe allergic reaction that can cause difficulty breathing, falling blood pressure and loss of consciousness.
How to discover food allergy
There are different methods to find out if you have food allergy. Some of them include:
- Skin Tests : A doctor will apply small amounts of food extracts to the skin and observe if any reaction occurs;
- Blood Tests : Blood tests are performed to detect the presence of specific antibodies for certain foods;
- Food elimination and reintroduction : It consists of temporarily eliminating a suspicious diet food and then reintroduced it to observe if reactions occur;
- Food Diary : Write down all foods consumed and symptoms that arise after ingestion of each;
- Consultation with an expert : An allergologist can perform a complete assessment and indicate the best diagnostic methods.
Treatment and Prevention
Treatment for food allergy involves avoiding the consumption of foods that cause allergic reactions. In addition, it is important to carefully read food labels and avoid contact with possible contaminants.
In cases of severe allergic reactions, drugs such as anti -allergic and adrenaline, which should be prescribed by a doctor, is recommended.
Conclusion
The discovery of food allergy is critical to ensuring healthy diet and avoiding allergic reactions. If you suspect you have food allergy, it is important to seek guidance from a specialist doctor to perform proper tests and receive proper treatment.