What are the common symptoms of food allergy bumps. How can you manage food allergy rashes effectively. What treatments are available for food allergy-related skin reactions.

Understanding Food Allergies: Prevalence and Impact

Food allergies affect a significant portion of the population, with statistics revealing their widespread nature. According to recent data, over 50 million Americans experience some form of allergy. More specifically, the Food Allergy Research and Education (FARE) organization estimates that up to 15 million individuals in the United States alone suffer from food allergies.

These numbers underscore the importance of understanding food allergies and their various manifestations, including skin reactions like bumps and rashes. As we delve deeper into this topic, we’ll explore the range of symptoms, management strategies, and treatment options available for those dealing with food allergy-related skin issues.

Common Symptoms of Food Allergy Skin Reactions

When it comes to food allergies, skin reactions are among the most visible and uncomfortable symptoms. While not all food allergy reactions involve skin manifestations, those that do often present with distinctive characteristics.

Typical Skin Symptoms

• Hives
• Redness
• Itchiness
• Swelling

These symptoms typically develop shortly after exposure to the allergenic food. In cases of food sensitivity, the rash may appear around the mouth, neck, or face – areas where food has come into direct contact with the skin. However, it’s important to note that food allergy rashes can also occur on other parts of the body, which is more common in systemic allergic reactions.

Additional Symptoms Accompanying Skin Reactions

While skin reactions are often the most visible sign of a food allergy, they rarely occur in isolation. Other symptoms that may accompany a food allergy rash include:

• Abdominal cramps
• Diarrhea
• Itchy or watery eyes
• Itchy, stuffy nose
• Sneezing
• Vomiting

The presence of these additional symptoms can help distinguish a food allergy reaction from other skin conditions.

Common Food Allergens and Cross-Reactivity

Understanding the most common food allergens is crucial for managing and preventing allergic reactions. According to the American Academy of Allergy, Asthma, and Immunology (AAAAI), the following foods are responsible for the majority of food allergies:

1. Cow’s milk
2. Eggs
3. Fish
4. Nuts
5. Peanuts
6. Shellfish
7. Soy
8. Wheat

However, it’s important to recognize that an individual can potentially be allergic to any food. In fact, FARE estimates that at least 170 different foods have been known to cause allergic reactions.

Cross-Reactivity: A Hidden Danger

Cross-reactivity in food allergies occurs when proteins in one food are similar to those in another, causing an allergic reaction to both. This phenomenon can lead to unexpected allergic responses and underscores the importance of comprehensive allergy testing.

For example, individuals allergic to ragweed may also react to foods in the same botanical family, such as melons. Another common cross-reactive allergy is between latex and certain fruits. People with latex allergies may find themselves allergic to bananas, kiwi, and avocados due to similar protein structures.

Diagnosing Food Allergies: From Childhood to Adulthood

Food allergies often manifest during early childhood, typically as a result of an adverse reaction to a particular food. However, the development and diagnosis of food allergies is not limited to children.

Diagnostic Methods

To confirm a food allergy, healthcare professionals employ various diagnostic tools:

• Blood tests: These can measure the immune system’s response to specific foods by looking for antibodies in the blood.
• Skin prick tests: A small amount of the suspected allergen is placed on the skin, which is then pricked. A positive reaction usually indicates an allergy.
• Oral food challenges: Under medical supervision, small amounts of the suspected allergen are consumed to observe any reactions.

While many children outgrow their food allergies, some allergies can persist throughout life. It’s also possible for adults to develop new food allergies, although this is less common than childhood-onset allergies.

Managing Food Allergy Rashes: Immediate Actions and Long-Term Strategies

When a food allergy rash occurs, prompt action can help alleviate symptoms and prevent further complications. Here are some immediate steps to take:

Immediate Response to Food Allergy Rashes

1. Remove the allergen: Stop consuming the suspected food immediately.
2. Wash up: Thoroughly clean your hands, face, and any surfaces that may have come into contact with the allergen.
3. Apply soothing treatments: Over-the-counter creams like hydrocortisone can help relieve itching and inflammation.
4. Take an antihistamine: Oral antihistamines can help reduce overall allergic symptoms.

It’s crucial to note that antihistamines take time to build up in your system, so consistent use as directed is key for effectiveness. Avoid mixing different types of antihistamines without medical guidance.

Long-Term Management Strategies

For long-term management of food allergies and associated skin reactions, consider the following approaches:

• Consult an allergist: A specialist can help identify your specific allergens and recommend appropriate treatments.
• Work with a nutritionist: A dietitian can provide guidance on maintaining a balanced diet while avoiding allergens.
• Create an emergency action plan: Develop a plan for managing severe allergic reactions, including the use of epinephrine auto-injectors if prescribed.
• Read food labels carefully: Always check ingredient lists to avoid hidden allergens.
• Educate yourself and others: Learn about your allergies and teach those around you how to recognize and respond to allergic reactions.

Timeline and Duration of Food Allergy Rashes

Understanding the typical timeline of food allergy rashes can help individuals better manage their symptoms and know when to seek medical attention.

Onset of Symptoms

The timing of rash development can vary depending on the individual and the specific allergen. In some cases, a food allergy rash may appear within minutes of exposure, while in others, it may take several hours for symptoms to manifest.

Duration and Resolution

Once the immune system’s reaction subsides, the rash typically begins to improve. With proper management, most food allergy rashes resolve within one to two days. However, scratching the affected area can prolong the rash and increase the risk of skin infection.

In rare cases, individuals may experience a second wave of food allergy symptoms, which can occur up to four hours after the initial reaction. This phenomenon, known as a biphasic reaction, underscores the importance of continued monitoring even after initial symptoms appear to subside.

Recognizing Severe Allergic Reactions: When to Seek Immediate Medical Attention

While many food allergy reactions are mild to moderate, it’s crucial to be aware of the signs of severe allergic reactions, which can be life-threatening.

Anaphylaxis: A Medical Emergency

Anaphylaxis is the most severe type of allergic reaction and requires immediate medical intervention. Symptoms of anaphylaxis may include:

• Difficulty breathing or wheezing
• Swelling of the throat or tongue
• Dizziness or fainting
• Rapid pulse
• Severe drop in blood pressure

If you or someone around you experiences these symptoms following exposure to a known or suspected allergen, call emergency services immediately and administer epinephrine if available.

Signs of Infected Rashes

While most food allergy rashes resolve on their own, it’s important to watch for signs of infection, which may require medical attention. Contact your healthcare provider if you notice:

• Increased redness, swelling, or warmth around the rash
• Pain that worsens or becomes disproportionate to the visible symptoms
• Discharge or pus from the rash
• Fever or chills
• Rash that continues to spread or doesn’t improve with home treatment

Early recognition and treatment of infected rashes can prevent more serious complications and ensure proper healing.

Other Symptoms, Management, and Treatments

Food allergies

More than 50 million Americans have an allergy of some kind. Food Allergy Research and Education (FARE) estimates up to 15 million people in the United States have a food allergy.

A rash is one of several common symptoms that can occur if you have an allergic reaction to a food. Keep reading to learn more about what food rashes may look like and what you can do about them.

Food allergy reactions don’t always include rashes. However, rashes associated with food allergies have symptoms such as:

• hives
• redness
• itchiness
• swelling

A rash tends to develop shortly after coming into contact with the food. With a food sensitivity it may appear around your mouth, neck, or face — basically anywhere food has come into contact with your skin.

It’s also possible to have a rash on other parts of your body. This is more common with a food allergy. Overall, the symptoms of a food allergy rash are the same among children and adults.

You may be able to tell your rash is from a food allergy if you also have other symptoms of a food allergy, such as:

• abdominal cramps
• diarrhea
• itchy or watery eyes
• itchy, stuffy nose
• sneezing
• vomiting

Food allergy rashes are caused by ingesting foods you’re allergic to. Your immune system treats the proteins in the food as harmful substances and tries to fight them. Even trace amounts can lead to an allergic reaction.

According to the American Academy of Allergy, Asthma, and Immunology (AAAAI), the most common food allergens include:

• cow’s milk
• eggs
• fish
• nuts
• peanuts
• shellfish
• soy
• wheat

While these are the most common, it’s possible to be allergic to any food. In fact, FARE estimates that at least 170 foods can cause allergies.

There’s also the possibility of cross-reactivity. For example, if you’re allergic to ragweed, you could also be allergic to foods in the same family, such as melons. A common cross-reactive allergy is latex and foods. People with latex allergies may also be allergic to fruits including bananas, kiwi, and avocado.

Food allergies are often detected during early childhood as a result of an adverse reaction to a particular food. Blood or skin tests can also help diagnose food allergies. Many children outgrow food allergies, but it’s possible to have lifelong allergies. Adults can also develop new food allergies, though this is less common.

The only way to avoid an allergic reaction is to avoid a food allergen entirely. While food labels are very important, it’s also important for you to be prepared in case of a reaction.

Food allergy rashes eventually subside once the underlying reaction stops. One of the best ways to help is to stop your exposure to the allergen.

Wash up

Wash your hands and face, if needed, as well as any surfaces that may have come in contact with the suspected food. This can help prevent more rashes. Some people rinse off with a quick shower.

Apply a soothing cream or gel

If the rash is bothersome, you can apply over-the-counter (OTC) creams, such as hydrocortisone.

Take an antihistamine

An oral antihistamine can also help. These will help alleviate the itchiness, inflammation, and overall discomfort.

There are different OTC antihistamines, each with a different active ingredient. Some may work better than others for you and your symptoms. It takes time for the antihistamine to build up in your system. You shouldn’t mix antihistamines. Take one type of antihistamine as directed while your rash is present.

Read more about different antihistamine brands such as Benadryl, Claritin, and Allegra.

Speak to a doctor

For your long-term health and comfort, it can be helpful to consult an allergist or even a nutritionist or dietitian. An allergist can help you to identify your allergens and determine what OTC antihistamine is appropriate for you.

In addition, a nutritionist or dietitian can provide you with useful tips and suggestions for foods so you avoid your allergy trigger while still getting the right nutrition.

A food allergy rash may not appear until your immune system reacts to the food. Depending on the food and the amount you ingest, this can take a few hours. Other cases can develop within minutes.

Scratching at it can make it last longer. This can also increase your risk for skin infection.

Once your immune system calms down, your symptoms will subside. Antihistamines and topical creams can help alleviate minor symptoms. Overall, the rash should subside within a day or two.

According to FARE, it’s possible to have a second wave of food allergy symptoms, which may occur up to four hours after the initial reaction, though this is rare.

Call your doctor if you think your initial food allergy rash has become infected. Signs may include inflammation, pain, and discharge. The size of the rash can also increase if it’s infected.

The most severe type of allergic reaction is anaphylaxis, which is a life-threatening condition. This is not a complication of a food rash itself, but rather a complication of the overall allergic reaction. Hives and anaphylactic reactions often occur together, but you can have hives without having anaphylaxis.

On top of the food allergy symptoms listed above, anaphylaxis may cause:

• breathing difficulties
• chest pain
• dizziness
• fainting
• low blood pressure
• severe swelling in the mouth, face, neck, and throat
• tightness in the throat
• tingling lips, hands, and feet
• wheezing

If your doctor recommends epinephrine shots for severe food allergies, it’s important to keep them on hand at all times. Even breathing in a food allergen can cause severe issues. Also, the severity of a reaction may vary — just because one reaction was mild, doesn’t mean the next will also be mild.

Anaphylaxis is a medical emergency. Call 911 or your local emergency services and take your epinephrine shot as soon as you experience symptoms. Antihistamines can’t treat anaphylaxis because the symptoms are too severe at this stage.

A food allergy occurs when your immune system adversely reacts to proteins in a certain food you’re allergic to. This is not the same thing as a food intolerance.

Food intolerance is primarily a digestive issue that can cause symptoms similar to food allergies, except that it’s not life-threatening.

Non-itchy rashes from a food intolerance can also develop over time, such as “chicken skin” on arms. This is unlike a food allergy rash, which tends to occur within minutes or hours of eating the suspected food. Food intolerance can also cause bloating, stomach pain, and mild digestive upset.

Another key difference is that you can sometimes have small amounts of a food without a problem if you have an intolerance. With an allergy, even a small amount of the food can cause issues.

According to the AAAAI, most suspected cases of food allergies are actually intolerances. However, you don’t want to take a chance with self-diagnosis. An allergist can help you determine the difference.

If you suspect moderate to severe food allergies, make an appointment with an allergist. This type of specialist can accurately diagnose food allergies and rule out any possible food sensitivities.

Since there’s no cure for food allergies, the best way to prevent them — and subsequent symptoms like rashes — is to avoid the culprit completely.

Other Symptoms, Management, and Treatments

Food allergies

More than 50 million Americans have an allergy of some kind. Food Allergy Research and Education (FARE) estimates up to 15 million people in the United States have a food allergy.

A rash is one of several common symptoms that can occur if you have an allergic reaction to a food. Keep reading to learn more about what food rashes may look like and what you can do about them.

Food allergy reactions don’t always include rashes. However, rashes associated with food allergies have symptoms such as:

• hives
• redness
• itchiness
• swelling

A rash tends to develop shortly after coming into contact with the food. With a food sensitivity it may appear around your mouth, neck, or face — basically anywhere food has come into contact with your skin.

It’s also possible to have a rash on other parts of your body. This is more common with a food allergy. Overall, the symptoms of a food allergy rash are the same among children and adults.

You may be able to tell your rash is from a food allergy if you also have other symptoms of a food allergy, such as:

• abdominal cramps
• diarrhea
• itchy or watery eyes
• itchy, stuffy nose
• sneezing
• vomiting

Food allergy rashes are caused by ingesting foods you’re allergic to. Your immune system treats the proteins in the food as harmful substances and tries to fight them. Even trace amounts can lead to an allergic reaction.

According to the American Academy of Allergy, Asthma, and Immunology (AAAAI), the most common food allergens include:

• cow’s milk
• eggs
• fish
• nuts
• peanuts
• shellfish
• soy
• wheat

While these are the most common, it’s possible to be allergic to any food. In fact, FARE estimates that at least 170 foods can cause allergies.

There’s also the possibility of cross-reactivity. For example, if you’re allergic to ragweed, you could also be allergic to foods in the same family, such as melons. A common cross-reactive allergy is latex and foods. People with latex allergies may also be allergic to fruits including bananas, kiwi, and avocado.

Food allergies are often detected during early childhood as a result of an adverse reaction to a particular food. Blood or skin tests can also help diagnose food allergies. Many children outgrow food allergies, but it’s possible to have lifelong allergies. Adults can also develop new food allergies, though this is less common.

The only way to avoid an allergic reaction is to avoid a food allergen entirely. While food labels are very important, it’s also important for you to be prepared in case of a reaction.

Food allergy rashes eventually subside once the underlying reaction stops. One of the best ways to help is to stop your exposure to the allergen.

Wash up

Wash your hands and face, if needed, as well as any surfaces that may have come in contact with the suspected food. This can help prevent more rashes. Some people rinse off with a quick shower.

Apply a soothing cream or gel

If the rash is bothersome, you can apply over-the-counter (OTC) creams, such as hydrocortisone.

Take an antihistamine

An oral antihistamine can also help. These will help alleviate the itchiness, inflammation, and overall discomfort.

There are different OTC antihistamines, each with a different active ingredient. Some may work better than others for you and your symptoms. It takes time for the antihistamine to build up in your system. You shouldn’t mix antihistamines. Take one type of antihistamine as directed while your rash is present.

Read more about different antihistamine brands such as Benadryl, Claritin, and Allegra.

Speak to a doctor

For your long-term health and comfort, it can be helpful to consult an allergist or even a nutritionist or dietitian. An allergist can help you to identify your allergens and determine what OTC antihistamine is appropriate for you.

In addition, a nutritionist or dietitian can provide you with useful tips and suggestions for foods so you avoid your allergy trigger while still getting the right nutrition.

A food allergy rash may not appear until your immune system reacts to the food. Depending on the food and the amount you ingest, this can take a few hours. Other cases can develop within minutes.

Scratching at it can make it last longer. This can also increase your risk for skin infection.

Once your immune system calms down, your symptoms will subside. Antihistamines and topical creams can help alleviate minor symptoms. Overall, the rash should subside within a day or two.

According to FARE, it’s possible to have a second wave of food allergy symptoms, which may occur up to four hours after the initial reaction, though this is rare.

Call your doctor if you think your initial food allergy rash has become infected. Signs may include inflammation, pain, and discharge. The size of the rash can also increase if it’s infected.

The most severe type of allergic reaction is anaphylaxis, which is a life-threatening condition. This is not a complication of a food rash itself, but rather a complication of the overall allergic reaction. Hives and anaphylactic reactions often occur together, but you can have hives without having anaphylaxis.

On top of the food allergy symptoms listed above, anaphylaxis may cause:

• breathing difficulties
• chest pain
• dizziness
• fainting
• low blood pressure
• severe swelling in the mouth, face, neck, and throat
• tightness in the throat
• tingling lips, hands, and feet
• wheezing

If your doctor recommends epinephrine shots for severe food allergies, it’s important to keep them on hand at all times. Even breathing in a food allergen can cause severe issues. Also, the severity of a reaction may vary — just because one reaction was mild, doesn’t mean the next will also be mild.

Anaphylaxis is a medical emergency. Call 911 or your local emergency services and take your epinephrine shot as soon as you experience symptoms. Antihistamines can’t treat anaphylaxis because the symptoms are too severe at this stage.

A food allergy occurs when your immune system adversely reacts to proteins in a certain food you’re allergic to. This is not the same thing as a food intolerance.

Food intolerance is primarily a digestive issue that can cause symptoms similar to food allergies, except that it’s not life-threatening.

Non-itchy rashes from a food intolerance can also develop over time, such as “chicken skin” on arms. This is unlike a food allergy rash, which tends to occur within minutes or hours of eating the suspected food. Food intolerance can also cause bloating, stomach pain, and mild digestive upset.

Another key difference is that you can sometimes have small amounts of a food without a problem if you have an intolerance. With an allergy, even a small amount of the food can cause issues.

According to the AAAAI, most suspected cases of food allergies are actually intolerances. However, you don’t want to take a chance with self-diagnosis. An allergist can help you determine the difference.

If you suspect moderate to severe food allergies, make an appointment with an allergist. This type of specialist can accurately diagnose food allergies and rule out any possible food sensitivities.

Since there’s no cure for food allergies, the best way to prevent them — and subsequent symptoms like rashes — is to avoid the culprit completely.

Food allergy – causes, symptoms, signs, diagnosis, treatment (drugs)

Causes

Pathogenesis

Symptoms and signs

Diagnosis

Treatment

Food allergy refers more often to allergic reactions of an immediate (humoral) and less often delayed (cellular) type.

Causes of food allergies

An allergic reaction occurs to whole milk allergens, in particular p-lactoglobulin, egg white antigens, fish (perch, hake, cod), crayfish meat, oysters, crabs, cattle meat. Food allergens can be cereals (wheat), legumes (soy, beans), nuts, citrus fruits, tomatoes.

Due to antigenic commonality, cross-sensitization to a number of products is observed, for example, to cereals and grass pollen, citrus fruits (oranges) and berries (strawberries, strawberries).

Pathogenesis

Excessive intake of antigens in the intestinal mucosa leads to the formation of allergic antibodies of the IgE type. When highly specific IgE interacts with a food antigen, mast cells abundantly secrete biologically active substances (histamine, serotonin), which cause an increase in the excitability of the smooth muscle elements of the stomach and intestines and a change in the secretory function of the digestive glands in the “shock” organ. The ability of circulating IgE antibodies to deposit on mast cells in food allergy predisposes to allergic reactions far beyond the gastrointestinal tract.

Symptoms and signs of food allergy

Food allergies can develop periodically (once every few days or even weeks). Great variability and polymorphism are noted. With food allergies, along with diseases of the gastrointestinal tract, various reactions from other organs are possible.

In the gastrointestinal tract, signs of esophagitis, gastritis with motor and secretory disorders can be detected. Changes in the small and large intestines are often accompanied by cramping pain, bloating, and the appearance of mucous stools. In some cases, the picture of the disease may resemble an “acute” abdomen (signs of acute appendicitis, acute cholecystitis) with the development of general reactions (fever, eosinophilia, lymphocytosis, thrombocytopenia, drop in blood pressure).

Individuals with food allergies can also experience isolated reactions without the manifestation of gastrointestinal disorders in the form of fever, itching of the skin, urticaria, Quincke’s edema, eczema, rhinitis, bronchitis.

Diagnostics

Allergological anamnesis, allergological testing, laboratory methods of specific diagnostics are of great importance in the diagnosis of food allergy.

An elimination diet method is used – a suspected product is excluded from the diet, the patient’s condition is monitored, which makes it possible to determine which foods cause allergic reactions in the patient.

Coprological examination reveals eosinophilia, Charcot-Leyden crystals, histological examination reveals infiltration with lymphocytes, eosinophils and neutrophils.

Also of great importance in the diagnosis are the data of scarification and intradermal tests with food allergens, as well as the results of provocative tests.

Of the laboratory diagnostic methods, the Shelley basophilic test, the mast cell destruction test, and the determination of monoclonal IgE deserve attention.

Treatment of food allergies

Elimination of food allergen is mandatory and the most effective method. A hypoallergenic diet requires the exclusion of food coloring histamine liberators (tartrazine) in the composition of pastries, cakes, ice cream, puddings; yellow-coated cheeses. It is recommended to limit the use of carbohydrates, extractives, various spices, drinks containing alcohol that are quickly absorbed from the gastrointestinal tract.

Nonspecific hyposensitizing therapy includes ketotifen (zaditen), 1 mg 2 times a day for 1.5-3 months. In the presence of hyperacid gastritis, treatment with ketotifen can be combined with famotidine, ranitidine, blocking Hg receptors, for 4-6 weeks.

Highly effective in food allergies sodium cromoglycate (nalcrom) in capsules of 100 mg. It is prescribed 2 capsules 4 times a day before meals.

Patients with food allergies undergo a thorough treatment of the underlying disease of the gastrointestinal tract, with helminthic invasion – deworming. In cases of hyperacid gastritis, gastric ulcer, duodenal ulcer against the background of food allergies, non-systemic antacids (Almagel, Phosphalugel, soy flour), H2-histamine blockers (famotidine, ranitidine) or H + -K “-ATPase blockers of parietal cells (omeprazole ), selective blockers of M-cholinergic receptors (gastrocepin), agents that protect the gastric mucosa (vikalin, de-nol, sucralfate), antibacterial agents (metronidazole, amoxacillin).

With food allergies with the presence of anacid gastritis, enzymatic deficiency, enzyme preparations (panzinorm, festal, digestal) are shown to patients as part of complex therapy, with persistent hepatitis, Essentiale, tubes with xylitol, sorbitol are recommended.

The author of the article:

Ovsyankina Olga Vladimirovna

allergist-immunologist

work experience 8 years

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Food Allergy – Hadassah Medical Moscow

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Food allergy is a state of excessive sensitivity of the body to food. It occurs due to disorders in the immune system. Allergy can be recognized by skin rashes, disorders in the gastrointestinal tract, anaphylactic reactions after consuming a product. The first manifestations of food allergies occur in children at an early age.0003

aged. Patients with such intolerance need to strictly follow the diet and constantly monitor their diet. You will also have to regularly visit a doctor and monitor the general condition of the body.

Show all

Food allergy symptoms

Food allergy symptoms depend on the individual reaction of the body. Some people react instantly to a stimulus: they show signs of a reaction within a few minutes. Others face it after a few hours. Usually food allergy is manifested by dermatitis, vascular edema, rhinitis, exacerbation of asthma. Patients may complain of muscle and headaches, blurry vision, joint inflammation.

Food allergy can be recognized by the following disorders:

• Skin: itching, redness, rashes, dryness and peeling;
• From the respiratory system: nasal discharge, sneezing, cough, shortness of breath;
• From the nervous system: irritability, apathy, depression, insomnia;
• From the gastrointestinal tract: nausea and vomiting, abdominal pain, impaired stool.

There are atypical manifestations of allergy:

• High blood pressure;
• Increased body temperature;
• Mental health disorders;
• Enuresis, difficulty urinating;
• Bleeding from the nose.

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Causes of food allergies

Food allergies occur due to excessive sensitivity of the body to a particular substance. The following reasons can provoke such sensitization:

• Diseases of the endocrine system;
• Genetic predisposition;
• Maternal malnutrition during pregnancy;
• Low stomach acid;
• Uncontrolled intake of drugs;
• Certain diseases of the gastrointestinal tract;
• Early weaning;
• Dysbacteriosis, disturbance of intestinal microflora;
• A sharp change in the nature of nutrition.

Methods for diagnosing food allergies

Food allergies are diagnosed by an allergist-immunologist. At the first visit, the specialist will collect a detailed history and conduct an examination. Diagnosis of food allergies requires studies that help differentiate such a reaction from atopic dermatitis, infectious lesions, eczema. Also, the doctor must exclude the presence of diseases of the gastrointestinal tract. Then the patient will be sent for the following examinations:

General and biochemical blood tests

detect eosinophils

Immunological test

detects an allergic agent

Allergy testing

another test to detect an irritant

Nasal swab

aims to detect eosinophils in mucus

General analysis of feces

confirms the presence of eosinophils in the body

Food Allergy Treatments

Food allergy treatment aims to relieve the symptoms of the reaction, speed up clearance of the allergen and prevent future contact with it. It is based on desensitizing immunotherapy, following a strict diet. The following drugs will help to stop the exacerbation of food allergies:

• Antihistamines. Suppress the excessive reaction of the body, relieve the symptoms of allergies. These may be Cetirizine, Erius;
• Enterosorbents. Accelerate the removal of the allergen from the body, restore the microflora. White coal, Enterosgel;
• Hormonal drugs. Necessary for severe allergies, accompanied by shortness of breath, severe swelling. Dexamethasone, prednisolone;
• Ointments. Relieve skin manifestations of allergic reactions. Fenistil, Skin-cap, bepanten.

The most important thing in the treatment of food allergies is diet. If all irritating foods can be excluded from the diet, the patient will quickly get rid of unpleasant symptoms.

Food Allergy Prevention and Treatment Programs at the Hadassah Clinic

Food allergy prevention is based on proper nutrition, avoiding potentially harmful foods. If you correctly compose a diet, the likelihood of relapse will be minimal. It is also recommended to remember the following prescriptions:

• Follow the regime of work and rest;
• Strengthen your immune system;
• Maintain an active and healthy lifestyle;
• Maintain gut microflora;
• Treat any disease promptly;
• Drink vitamins in autumn and spring;
• Avoid unsupervised drug use.

Food allergy is a problem that accompanies a person all his life. You can contact the specialists from the Hadassah clinic in Moscow. They will conduct a comprehensive diagnosis and select an effective treatment regimen.

#ZhukovaDG

Zhukova
Daria Grigorievna

Allergist-immunologist, Ph.D.

Work experience: 14 years

Published: 06/16/2023

The information provided on the site is for reference only and cannot serve as a basis for making a diagnosis or prescribing treatment.