Temperature in children with allergies occurs less often than swelling, skin rashes or itching, but this symptom significantly worsens the condition of a young patient. A column of thermometer, creeping up, often indicates not only an acute immune response of the body, but also the development inflammatory process.
How to distinguish an allergic temperature from a cold? What to do if a child has a fever due to a food allergy or from an insect bite? What drugs effectively bring down the temperature in children? Answers in the article.
Causes of occurrence
The body reacts sharply to stimuli of various kinds. Fever is a non-standard reaction in allergic diseases, but sometimes this negative symptom may appear. In most cases, a febrile condition appears with a severe form of a negative reaction, penetration of a large volume of an allergen, intoxication, for example, after a stinging insect bite or taking a potent drug.
More often elevated temperature noticeable against the background of ARVI, bronchitis, pneumonia. To clarify the cause of a fever in a child, when additional signs indicating an acute immune response appear, the doctor prescribes tests and allergic tests.
What types of allergies does the temperature rise
A negative sign often manifests itself in the following cases:
The task is not easy: before the tests, it is often difficult to figure out why the child has a fever. Fever does not always accompany allergic reactions, more often this symptom manifests itself against the background of infectious and colds... Often there are rashes on the skin, irritation of the epidermis, but the doctor suspects rubella, not allergies.
A table of typical symptoms of allergic reactions and colds will be useful to all parents. After analyzing the signs in a child, comparing with systematized data, it is easier to understand what happened to the son or daughter, whether it is urgent to give an antihistamine or not.
| Signs | Allergy | Colds or infectious diseases |
| Temperature | With a mild form, the indicators are normal, against the background of a severe reaction, an increase to 37.3-38 degrees is possible. Taking antihistamines returns the indicators to normal | It often rises to 38 degrees and above, after taking antipyretic drugs, it decreases, then rises again, while an infectious agent acts in the body |
| Discharge from the nasal passages | Abundant, transparent, odorless, the consistency and rate of excretion are unchanged throughout the entire period of the disease | Thick, often greenish-yellow, with an unpleasant odor. At the beginning of the disease, they are more liquid and transparent. |
| Swelling of tissues | Almost always, with Quincke's edema, the tissues swell greatly, appearance changes: the face is swollen, the eyelids, lips, neck swell | Very rarely, only with a large volume of rashes and inflammation, ulcers, scratching on the skin |
| Lachrymation | Often appears on contact with pollen, accompanies allergic rhinitis, conjunctival involvement | Only against the background of high temperature |
| Disappearance of symptoms | After taking pills (syrups, drops) for allergies or injections of antihistamines, the symptoms quickly disappear, the temperature returns to normal. Itching, watery eyes, nasal discharge, rashes disappear for several hours (days) or completely | The symptomatology does not disappear for several days until the body overcomes the virus or bacterial pathogens. After the disappearance of the rash, dark spots, sores, crusts often remain on the skin |
Note to parents! Indicators of subfertile temperature at the level of 37.1-37.3 ° C for a long period often indicate the course of the inflammatory process. Weakness, swollen lymph nodes in armpits, periodic cough - characteristic signs of the development of tuberculosis infection. If negative symptoms appear, do not hesitate to visit a phthisiatrician: with timely identification of the problem, undergoing a full course of specific therapy for tuberculosis in children and adults, it is completely curable.
General rules and methods of treatment
First you need to figure out why the child has a fever. Skin rashes, diarrhea, itching, heat sometimes develops against the background of not only SARS or flu, but also poisoning. For this reason, self-medication often worsens the health of a small patient, "smears" the picture of the disease, and complicates diagnosis.
If signs of allergic reactions are detected, the doctor prescribes tests and tests to clarify the diagnosis.
The main types of research:
- a blood test to determine the level of immunoglobulins;
- scarification tests using a possible allergen. Based on the test results, it is clear which substance provokes an acute immune response;
- analysis of urine.
Drug therapy
In case of an allergic reaction, it is important to reduce the release of histamine, to prevent the further release of inflammatory mediators. Only after the response of the immune system is eliminated, negative symptoms decrease, including the fever. For this reason, without taking antihistamines, the temperature in case of allergies will not decrease.
In case of an acute reaction, against the background of which fever and fever are most often observed, fast-acting formulations of the first generation are needed. Medicines cause drowsiness, have side effects and contraindications, but only drugs in this category eliminate the signs of allergies in 10-15 minutes.
Antihistamines for severe allergies:
- Diphenhydramine.
- Fenkarol.
Until the thermometer reaches 38 degrees, it is not worth giving the child antipyretic drugs. Indicators above 38 ° C require the use of drugs (tablets or injections). Injections are necessary at a temperature of 39-40 degrees, but in case of allergies, such indicators are in isolated cases, only with a severe reaction to drugs, an insect bite, or with.
Effective antipyretic:
- Paracetamol.
- Nurofen.
- Ibuprofen.
- Analgin.
- Aspirin (only from 12 years old).
When choosing an antipyretic composition, it is important to take into account the age of the small patient, to clarify the dosage. In case of allergic reactions, the temperature drops quickly after taking an antihistamine: do not give your child an extra portion of syrup or pills to relieve fever.
How and with what to treat? Find out effective therapy options.
Read the page about the properties of mumiyo and the use of mountain resin for allergies.
Go to the address and read information about the symptoms and treatment of allergic urticaria in children.
Folk remedies and recipes
Against the background of allergies of any form, parents need to carefully give the little patient antipyretic teas: some formulations increase the negative response of the body. Milk with honey or tea with raspberries when or worsens the child's condition: folk remedies contain ingredients with a high degree of allergic risk (raspberries, honey, whole milk).
It is possible to bring down the temperature for allergies in children only with proven herbal remedies. All prescriptions must be reviewed and approved by a healthcare professional.
Useful teas to lower the temperature in children:
- herbal collection. Mother and stepmother, rose hips, chamomile - 1 tbsp. l., linden blossom - 3 dess. l. Mix the components, pour in 1.5 liters of boiling water, leave for 20 minutes, filter, give the child half a glass of herbal remedy. If you are allergic to plant pollen, the herbal drink should not be consumed;
- tea number 1. Steam 1 tsp in a glass of boiling water. leaves of currant or raspberry. In a quarter of an hour, healthy tea is ready. Give the child 2-3 times a day until the temperature subsides;
- tea No. 2. Pour 500 ml of hot water into a saucepan, add 1 tbsp. l. bark willow or oak, boil for 15 minutes over low heat, cool. Useful broth to give to children from 3 years of age for a quarter of a glass twice a day. The tool not only lowers the temperature, but also cleanses the blood well, strengthens the body.
Temperature for allergies in children often indicates an acute reaction to an irritant, a severe form of an immune response. The trait table can help you recognize if your child is allergic or infection (cold). At high rates, you need to give an antipyretic agent plus an antihistamine, at temperatures above 38 degrees in babies, be sure to call an ambulance. For children of any age, consultation with a pediatrician is necessary, if necessary, a visit to a narrow-profile specialist (allergist).
An allergy, often referred to as the plague of the 21st century, is an altered one caused by foreign substances. It is expressed by painful conditions: edema, runny nose, asthma, etc.
In recent years, this disease has taken a leading position throughout the world. According to statistics, a third, to varying degrees, suffer from one or another of its symptoms.
There are many assumptions about what exactly provokes an attack previously unknown to mankind, but there is no clear definition of the sources of the disease. Also, doctors do not have an unambiguous answer to the question of whether allergies can have a temperature?
Many doctors believe that this disease manifests itself only with external symptoms: runny nose, itching, rash, cough, watery or reddened eyes. However, for example, a serious atypical reaction can only manifest as hyperthermia without typical symptoms. In such cases, you need to act immediately.
Can there be a temperature with allergies, what factor should you pay attention to?
With attacks of hay fever, the temperature, as a rule, does not rise. Otherwise, the body is likely to have an inflammatory process along the way. The child must be shown to the doctor as soon as possible.
Drug intolerance. Can there be a fever with allergies?
Reaction to any accepted medication accompanied by symptoms such as: intoxication, itching of the skin and mucous membranes, rash, possibly sharp rise temperature. The most common is considered intolerance to drugs from the family of penicillin, barbiturate, sulfamides, insulin, anticonvulsants, local anesthetics, aspirin.
With prolonged subfebrile in children over two years old, which is accompanied by allergic manifestations, growth of lymph nodes, it is necessary to consult an infectious disease specialist or phthisiatrician.
Household antigens. Could there be a fever in this case with allergies?
Bites of insects, bees or wasps often cause.As a rule, a violent reaction of the body develops, and, in addition to hyperthermia, there is swelling and burning at the site of the bite, edema respiratory tract, drops in blood pressure. The most dangerous symptom is Quincke's edema.
It happens that the reaction caused by household antigens is accompanied by lacrimation and subfebrile temperature... If, after taking antihistamines, the temperature returns to normal, this is an atypical reaction. Otherwise, you must contact your pediatrician.
Can there be a temperature with food allergies?
A common phenomenon of our time is called a reaction to food antigens. The acute process is accompanied by soreness of the abdomen, colicky pain in the intestines, vomiting, diarrhea, and a high (39-40 degrees) temperature happens. What to do? Call an ambulance immediately.
Does your child have a fever with allergies?
If the answer is positive, a mandatory clinical examination and clarification of the cause are required. In the case of an acute process, taking only antihistamines rarely has an effective effect. As a rule, complex therapy is prescribed by allergists, aimed at eliminating the intoxication of the body and symptomatic manifestations.
With any disease, a rise in body temperature above the normal limit is the first sign that an inflammatory process has begun in the body. An increase in temperature with allergies is unexpected. This symptom is very rare and in a single number of patients.
What happens in the body with allergies
Allergic reactions can occur immediately after the meeting of the body with an allergenic one or manifest after a certain time, when an excess of allergenic substances occurs. In any case, both local and general allergic reactions appear.
Local symptoms include:
- Rashes of various localization;
- Inflammatory processes of the mucous membranes of the mouth, nose, eyes;
- Inflammatory joint reactions.
Common symptoms:
- The formation of large amounts of histamine in the blood;
- Increase in the limit of the norm of immunoglobulin class E;
- The appearance of symptoms atypical for allergies.
So, is there a temperature with allergies? The answer will be unambiguous. Yes, with allergies there is a temperature, such a process is due to the fact that the body is oversaturated with allergenic substances. The result is an intense reaction of the immune system and the release of large amounts of histamine. In addition to the antigen, other active substances are also emitted.
Allergy sufferers are also interested in: "Is there a temperature with allergies?" Yes, it does happen, and what is the reason for its appearance will be discussed further.
Very often, when a person becomes ill with an allergy, the signs and symptoms of the disease at the initial stage of its development are confused with a common infection or a cold. But allergens cannot cause inflammatory pathologies, you need to know and remember about this.
Why is there a temperature with allergic reactions in children?
Allergy temperature in a child can be caused by:
- Food allergies;
- Intolerance to a certain number of drugs;
- , etc.;
- Carrying out;
- hymenoptera and other insect species.
If, in addition to allergic manifestations and increased body temperature, the child has other symptoms, these may be symptoms of another disease.
Temperature for allergies in adults, as in children, is provoked by almost identical allergic processes:
- ... Manifestations: rashes, redness of the affected skin, changes in blood pressure, acute pain in the abdomen, high fever and much more;
- ... Manifestations: severe itching and peeling of the skin, swelling of mucous membranes and their inflammation, a sharp rise in temperature ...;
- ... Manifestations: Symptoms can manifest themselves in different ways. With a severe course of the disease, anaphylaxis develops;
- , pollen. Manifestations: inflammation of the mucous membranes, annoying cough, a slight increase in body temperature.
- Allergy to insect bites. Manifestations: swelling and redness of the affected areas, local or general increase in body temperature.
Often at the doctor's appointment, patients are also interested in the following question: “does the temperature rise with allergies regularly or does it depend on the type of illness?”. As noted above, this process is individual and does not depend on the type of allergic reactions. Most likely, this is an exception to the rules, which cause an ambiguous reaction among doctors, but, unfortunately, this phenomenon occurs.
It is also very difficult to unequivocally answer the question of what temperature with allergies can be. The limit of her jumps is not limited.
The highest rate is observed in people with a predisposition to protein and childhood after the transferred vaccinations on an individual schedule.
The facts of raising the temperature with allergies
To refute or make sure that the increase in body temperature was caused by an allergy, we recommend that you find out the following:
- In rare cases, the temperature can cause contact with an allergen, to which an allergic reaction previously manifested.
- If the temperature appears immediately after the ingestion of an allergenic substance or direct contact with it.
- If, in addition to temperature, the disease proceeds with a rash on the skin, angioedema, signs of anaphylaxis and other allergic symptoms.
Allergy is a special reaction of the body to certain irritants (allergens). Currently, there is a large number of forms of allergy with various symptoms. Therefore, many people with allergies are interested in the question: can there be a temperature with allergies? Maybe, but very rarely. Most often, an increased body temperature is attributed to a cold or infection, although they do not provoke inflammation processes.
Related articles:
Fever with allergies
There are a number possible reasons the appearance of an elevated temperature depending on the source:
- Food pathogens. Can there be a fever with food allergies? It happens that the temperature rises to 39 ° C with allergies. In acute manifestations, it even causes irritation and neoplasms on the skin, fever, sweating.
- Drug reaction. It is accompanied by irritation of the mucous membranes, itching on the skin, as well as general intoxication.
- Vaccination. May cause severe rashes on the body, swelling around the injection site. One of the most dangerous causes of the disease can cause a temperature of 39 ° C. With such a reaction of the body, you should immediately call an ambulance.
- Reactions to cats and other long-haired animals. A low temperature of 37 ° C sometimes accompanies the disease. The use of antihistamines normalizes the body's work.
- Reaction to ragweed and pollen. If you are allergic to flowering, a slight temperature may occasionally rise.
- Reaction to insect bites. Mostly there is heat at the site of the bite.
Important to remember! Unstable body temperature can lead to dangerous consequences! Be sure to seek emergency medical help.
Colds and allergies are difficult to distinguish between. A person can treat a cold, but in fact suffers an allergy outbreak. It is important to be able to distinguish between these diseases by the following signs:
- the duration of a cold is up to 7 days, and an allergy can last all year round;
- the cold develops gradually, and the allergy occurs suddenly and abruptly;
- if the disease is accompanied by a runny nose, then during a cold, the discharge is thick and yellow, and with allergies - watery and transparent.
Depending on how long the temperature lasts, it is required to take appropriate measures for treatment and its elimination. What to do in such situations will help to understand the doctor - a specialist.
All parents are concerned about the question: can there be a temperature with allergies in children? After all, caring parents at the first symptoms of a cold begin to actively and systematically bring down the temperature of their children with antipyretic drugs. But if the child is prone to allergic reactions, then it is the allergy that should be dealt with. If you remove the symptoms that irritate the child's body, then the high temperature will soon return to normal.
It is important to know! It is necessary to take an antipyretic if the temperature is too high in case of allergies in children! After that, it is imperative to undergo a pediatrician examination.
Can babies have fever with allergies? Children in the first year of their life undergo almost all vaccinations, some of which can cause illness. In order to avoid the heat, it is required to prepare the baby for vaccination in advance. A week before the scheduled vaccination, you need to take a course of antihistamines. Then the child's body will more easily tolerate the injected vaccine.
Doctor Komarovsky about allergies in children
Pediatrician Komarovsky, known to many modern parents, notes the following causes of the disease in children:
- external - wool, pollen, cosmetics, dust;
- domestic - drinks, food, medicines.
The doctor notes that the disease with early age caused by a weakened immune system and the quality of food consumed. When asked whether an allergy can cause a temperature, the doctor answers in the affirmative.
Varieties of allergies
Seasonal
It manifests itself periodically at certain times of the year. In order to fight this disease, you need to contact an allergist on the eve of the problem season. He will select a treatment regimen to prevent abnormal body reactions.
For cow's milk protein
There are several reasons for the development of the disease: genetic disposition, early use of cow's milk in the baby's diet and ingestion of casein (an element of cow's milk) in breast milk. It is required to monitor the composition of the products that the child uses, because many contain this element. An alternative to cow's milk is goat's milk.
Food
The main sources of the development of the disease are wheat, nuts, eggs, milk. With excessive use of these products, children develop allergies. It is best to introduce substitutes (figs, prunes, legumes, meat, green vegetables) into the diet.
Bloom
Usually occurs during the flowering period of seasonal plants such as wormwood, ragweed, birch, meadow grasses. It can manifest itself different ways: diseases of the respiratory system, mucous membranes, rashes on the body. The temperature rises to 38 ° C and above.
It is characterized by swelling and itching of the nose, resulting in a runny nose. To avoid rhinitis, you should exclude morning walks during the exacerbation season, use room humidifiers, avoid traveling long distances, clean the surfaces of furniture and carpets from dust and wool if there are animals in the house.
Rashes
The appearance of a rash can be caused by an unnatural fabric of clothing, cosmetics, washing powder. It is accompanied by itching or swelling. There are 2 types of rashes - urticaria and Quincke's edema.
Allergy treatment is carried out after identifying the causes of the symptoms. To do this, you should pass several types of tests. A detailed survey of the mother will help in determining the diagnosis. It is important to remember what the child ate and did the whole day!
Temperature medications
With a slight increase in body temperature, it is not required to knock it down. It is enough to take antihistamines (Diazolin, Diphenhydramine, Suprastin, Tavegil, Klarotadin, Lomilan, Rupafin, Zirtek, Kestin, Trexil, Telfast and their analogues).
These medications block histamine receptors, which slows down the irritating effects. After an allergy, the temperature should drop. If a sufficiently high temperature has risen, then an antipyretic should be taken for a more comfortable state of health.
Important to remember! When choosing a drug, you must consult a doctor for advice! Self-medication is dangerous to health, because medications have many side effects.
Treatment regimens should be adhered to clearly in order to avoid addiction and not harm health. Whether it is necessary to bring down the temperature in case of allergies, a specialist can also tell.
Disease prevention
To avoid fever during illness, preventive measures should be taken. The most important thing is to avoid contact with a product or object that causes irritation, and do not forget that illness can be accompanied by a temperature. For the rest, you need to adhere to the daily regimen, a balanced diet, take hardening measures, do a thorough cleaning, and monitor the strengthening of the immune system.
If you are allergic to any medicinal product, its reception can provoke a sharp increase in body temperature, burdened by severe intoxication, itching of the skin and inflammation of the mucous membranes. A similar effect can be observed with food allergies, which, in addition to temperature, are usually accompanied by acute abdominal pain and various rashes. Also, an increase in temperature is caused by the body's reaction to foreign protein, plasma and serum.
This type of allergy can lead to anaphylactic shock and death - regardless of the presence of a temperature.
A slight rise in temperature is noted with allergies to pet hair and pollen. In this case, a runny nose and inflammation of the mucous membrane of the eyes are additionally observed. After the bites of some insects, the appearance of temperature is explained by the inflammatory process in the body. Swelling and redness usually occur at the site of the bite - with a severe allergic reaction, there may be an increase in pressure or pulmonary edema.
What to do with an allergic temperature
A very high temperature caused by an allergic reaction requires an immediate visit to the clinic. The attending physician will prescribe a number of necessary tests, identify the cause of the fever, and prescribe treatment in the form of drugs or droppers. A slight increase in temperature (up to 37.5 degrees) does not require special measures - it is enough to take conventional antihistamines such as "Claritin" or "Suprastin".
Also, to bring down a low temperature and stop the inflammatory process, you can use corticosteroids, having drunk a course of such drugs.
When the temperature rises due to medications, taking any medications can aggravate the patient's condition. It is also categorically contraindicated to bring down the temperature by rubbing with warming tinctures and steaming the body. These procedures will help with colds, but harm if an allergic reaction is present in the body.
Drinking plenty of tea with raspberries, lemon, herbs, milk or honey will help to safely bring down a low allergic temperature. However, if you are allergic to any food or drink, you need to be careful, as the allergenic product is not always known to the allergic person, and its use can lead to serious complications.