ALLERGIES Food Allergy

Sugar Allergy – Symptoms, Causes, Treatment, and More


Almost 75% of the world’s population is guilty of excessive eating of sugar. Against the background of overeating sugar-containing foods, 67% of people develop a sugar allergy. Most children are susceptible to allergic reactions to sugar.

Logically, the later the child begins to receive sugar, the better it is. The absorbed products contain sugar, at the age of 7-10 years, its use is sufficient for the proper development of a young person.

When an allergy appears, it is very difficult to identify the cause since there are a lot of sugar substitutes. In general, true sugar allergy is due to eating too much sugar which worsens the immune system. In contrast, food intolerance to sugar is due to the part of the food that is not digest under the effect of excess sucrose ferments. Most people show allergy symptoms due to sugar intolerance.

If the body’s liver cannot cope with the processing of the toxin. Then poisoning and symptoms occur in the form of diathesis. This causes swelling of various mucous membranes or respiratory allergies.

Symptoms of Sugar Allergy

Some (visible) allergy symptoms are familiar to many from childhood. These include rashes on various parts of the body, itching, and redness. This is just what we can see externally some other symptoms include:

  • Skin redness and itching
  • Hives
  • Stomach Cramps
  • Vomiting
  • Rashes on various parts of the body
  • Trouble digesting
  • Swelling of the mucous membranes (nose, throat, eyes)
  • Profuse discharge from the nose and eyes
  • Respiratory symptoms – shortness of breath, coughing, sneezing

The most dangerous form of the development of an allergic reaction is Quincke’s edema. A tumor of the internal organs that make breathing difficult provokes anaphylactic shock, a life-threatening reaction. As a result, this can lead to loss of consciousness and death.

Some allergies are cumulative, it is not possible to recognize and stop them right away. It accumulates in the body and can shoot in an unexpected form at any moment.

Types of Sugar

It is very difficult to escape sugar because it is present in lots of foods and dishes you eat on daily basis. Sugar plays an important role in providing energy in the body, it acts as one form of fuel source for body cells. The different forms of sugar are:

Fructose – A naturally occurring sugar found in honey, fruits, and high carbohydrate vegetables. 

Glucose – is an important source of energy for the body 

Galactose – It is present in dairy products

Lactose – It consists of galactose and glucose and is found in dairy products.

Sucrose – Commonly known as “Table Sugar” it is comprised of fructose and glucose.

Maltose – Found in grains like Malt

Xylose – It comes from straw or wood and an enzymatic process is done to convert Xylose to a sugar substitute.

Sugar Allergy

Causes of Sugar Allergy

The provoking factor is sucrose, it is found in certain fruits, vegetables, all flour products, and dairy products. Honey is the main allergen, the allergenic component is unnatural sucrose. But plant pollen is part of the composition. Due to the presence of various varieties of honey.

An allergic person can choose individual honey that will be useful to him. Infants are often allergic to lactose, and sugar in milk.

Glucose is part of sucrose and must be present in the right amount in the blood of every person. With its lack, a person is affected by fatigue, and sleep, which can lead to depression or increased irritability. Therefore, it is better to consume sugar or sweets in moderation.

Sugar Allergy Treatment

Treatment of a sugar allergy is symptomatic, especially at the onset stage. If the allergy is not controlled with antihistamines and the allergen is not removed in time, it will only develop. To prescribe suitable treatment, it is necessary to pass tests in the direction of an allergist.

  • Allergy tests for plant pollen and household dust
  • Allergy tests for food allergens. In the laboratory these tests go together, checking all options in bulk
  • Smear from the mucous membranes of the nose and mouth (to exclude fungal infections of the cavities).

The allergen tends to accumulate in the body, therefore, when taking antihistamine drugs. It is also worth connecting a class of drugs – sorbents. They will remove all toxins through the intestines. But this will happen if the allergen is identified and contact with it is excluded.

In children, the age of 5 years is transitional. This is the moment when the allergy either goes away or develops further, changes, and adapts.

Accordingly, no specific treatment is prescribed for up to 5 years. It only needs to remove the symptoms with antihistamines and avoid the sugar (allergen). An allergen is identified with an allergy test.


People prone to allergies should always have first aid with them. For skin rashes or redness, it is worth taking antihistamine medications.

  • Zodak
  • Zirtek
  • Fenistil
  • Suprastin
  • Ksizal

For swelling of the nasal mucosa, it is worth adding local hormonal preparations.

  • Nasonex
  • Avamys

Inhalers with the appropriate medicine will help to cope with shortness of breath and cough. If the medication does not help and the condition worsens, you should immediately contact your allergist.

In a hospital, under the supervision of doctors, it is much easier to relieve an acute condition. As a standard, doctors carry out detoxification by intravenous administration of sorbents. Using such an input, the sorbents act more quickly.

Foods to Avoid

If you know you have a sugar allergy but can’t identify a source, you should avoid it altogether. You need an allergy elimination diet Some of the foods you need to avoid are the following: 

  • Honey
  • Cane juice
  • Agave
  • Molasses
  • Soft drinks and fruit juices
  • Jams, syrup, and jellies
  • Desserts, such as candy, cookies, ice cream, candy bars, and cake
  • Salad dressings such as marinades, pasta sauces, or barbeque sauces which consist of sugar.
  • Cereals, granola bars, crackers, and bread
  • Peanut butter

A lactose intolerant person needs to stay away from these dairy products:

  • Butter
  • Cheese
  • Ice cream
  • Milk
  • Pudding
  • Cream-based sauces, soups, or other food Dishes made with cream
  • Yogurt


It is worth remembering one very important thing. An allergy cannot be tolerated, and immunity cannot be developed to it. It must be stopped at the first symptoms, otherwise, it will begin to move into new complicated forms. Be healthy!