About Food Allergy
Key Highlights
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Accurate identification of food triggers causing skin symptoms.Non-invasive or minimally invasive diagnostic testing options.Personalized management plan combining dietary advice and skin care.Helps differentiate food allergies from other skin conditions like eczema or psoriasis.Can prevent recurrent skin flare-ups and improve quality of life.
Who is this surgery for?
- Recurrent episodes of hives (urticaria) or swelling (angioedema) after eating.
- Worsening of pre-existing eczema (atopic dermatitis) linked to food intake.
- Suspected contact dermatitis around the mouth from food.
- Skin rashes, itching, or redness with a temporal relationship to specific foods.
- When a patient or pediatric patient's guardian suspects a food is causing skin problems.
How to prepare
- Keep a detailed food and symptom diary for 1-2 weeks before the appointment.
- Do not take antihistamines for 3-7 days prior to testing, as advised by the dermatologist.
- Inform the doctor about all current medications and supplements.
- Be prepared to discuss personal and family history of allergies, asthma, or eczema.
- Wear loose-fitting clothing that allows easy access to the arms or back for testing.
Risks & possible complications
- Mild itching, redness, or swelling at the test site (common and temporary).
- Risk of a systemic allergic reaction (anaphylaxis) from skin testing, though rare and managed in-clinic.
- False positive or false negative test results, requiring clinical correlation.
- Skin irritation or discomfort from patch testing adhesives.
- Anxiety or stress related to diagnosis and dietary restrictions.
Recovery & hospital stay
- Test site reactions typically subside within a few hours to a couple of days.
- Apply cool compresses or prescribed topical creams to soothe minor skin irritation.
- Avoid scratching the test areas to prevent infection or skin damage.
- Follow the dermatologist's specific dietary elimination plan and review schedule.
- Schedule a follow-up appointment to discuss test results and long-term management strategy.
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Typical hospital stay: 0 days (outpatient procedure)
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Expected recovery time: 0-2 days
Frequently Asked Questions
If you are considering food allergy in Turkey, these questions and answers can help you make a confident, informed decision.
Top-rated hospitals in Turkey with dermatology departments and experienced surgeons are ideal for this procedure. Use MediFyr to compare facilities, reviews, and doctor profiles before you decide.
Look at the doctor’s years of experience, hospital association, patient reviews, and how often they perform food allergy. MediFyr helps you compare dermatologists and book consultations online.
The overall cost depends on hospital category, surgeon’s experience, room type, implant or device used (if any), length of stay, tests, and post-operative care. Our team can help you get cost estimates from multiple hospitals before you decide.
Procedure cost in other countries
Here is an overview of how the estimated cost, hospital stay, and recovery time for food allergy compare across other countries where we have data.
Navya Verma, a 28-year-old software engineer,...
Navya Verma, a 28-year-old software engineer, had always had sensitive skin, but a few months after moving to a new city, she developed a persistent, itchy rash on her neck and arms. It would flare up unpredictably, often after meals, leaving her self-conscious and uncomfortable in her professional attire. Her primary care doctor suspected contact dermatitis, but treatments provided only temporary relief. Frustrated and exhausted from the constant itching, Navya was referred to a dermatologist, Dr. Sharma. After a detailed history, Dr. Sharma suspected a food allergy manifesting as atopic dermatitis. She recommended specific IgE blood testing and a strict elimination diet, followed by a supervised oral food challenge in the clinic to confirm the trigger. The process was methodical and sometimes challenging, especially the elimination phase. During the food challenge, Navya reacted to cashew nuts with a return of the rash and mild lip swelling, which was promptly managed. Post-diagnosis, eliminating cashews from her diet led to a dramatic clearing of her skin within three weeks. Emotionally, Navya journeyed from frustration and anxiety about her unpredictable skin to immense relief and empowerment. Knowing the precise cause allowed her to take control, transforming her from feeling victimized by her body to being an active manager of her health.