Dermatological pathologies, as a rule, do not pose a threat to health, however, they cause serious discomfort to their owner and often even cause a decrease in working capacity. What to do if blisters appear on the body, itch like insect bites, cause pain and inconvenience? Of course, you should visit a dermatologist and get a qualified consultation. However, it is often possible to independently determine what is the reason that blister-like blisters itch and hurt. The article provides a list of the main pathologies that cause such symptoms and treatment methods.
List of causes of dermatological pathologies accompanied by itching
As a rule, patients until the last moment delay a visit to a dermatologist. They make an appointment even when the pain and burning are unbearable, and the formations on the skin itch like bites. Blisters on the body do not appear just like that - most often this is a consequence of the following pathologies and diseases:
- allergic manifestations;
- sweating (more common in children);
- household burns of varying degrees;
- infectious diseases;
- fungal lesions of the skin;
- atopic dermatitis;
- the effects of impaired immunity due to bad habits and chronic stress.
In each case, the treatment will be different. But there are also ointments that in any case will have a calming effect - though, such drugs almost always include corticosteroids, which have a lot of side effects. If the cause of the pathology is not eliminated, then large blisters on the body will not pass and become smaller. Itches like bites, brings discomfort and interferes with normal life and work - such manifestations can not be ignored, you should visit a dermatologist.
Causes of an allergic nature
First of all, it should be remembered whether the patient suffered from allergies in childhood. However, the presence in the anamnesis of such a reaction is not a guarantee that it will not appear in adulthood. Symptoms of urticaria (this is how an allergy to drugs, to some foods appears):
- the appearance of small blisters on the body;
- itch like mosquito bites;
- with time, when combing, pus or a sacrum appears;
- can pass as suddenly as they appeared.
In itself, recovery from urticaria without using any kind of medication is a fairly common occurrence. One has only to remove from the diet the factor that provokes a similar allergic reaction, as the symptoms disappear. "Blisters on the back, itching like bites" - such a complaint is often heard by allergists. If the pathology does not go away on its own, then a special analysis for antigens should be performed, with which you can conclude which substance provokes the appearance of urticaria. After this, as a rule, an allergist prescribes antiallergic drugs - usually Zirtek, Fenistil, Suprastin and others. It is not recommended to choose the drug on your own, as it may not be active enough for a particular patient.
Sweating in children and adults: causes and treatment methods
This dermatological problem is typical, as a rule, for children under six years of age. Small pimples appear that cause itching. The condition worsens in the hot season. Small sized blisters, as from mosquito bites, itch and cause slight pain - this may be a consequence of constant sweating. In this case, the pimples are located close to each other and usually on those parts of the body that are more prone to sweat.
The main factors provoking the appearance of prickly heat are:
- excessive sweating;
- excess weight or an abundance of baby folds;
- rise in overall body temperature;
- recent infectious diseases;
- intense physical activity and sports;
- wearing too warm clothes.
You can get rid of the problem by normalizing the temperature of the body, avoiding overheating and observing all the rules of personal hygiene.
The easiest and most effective way - after taking a shower or bath using tar soap, sprinkle with dust the problem areas of the body, and lubricate them with cream or ointment “Bepanten”, “Solcoseryl” in the afternoon.
Household burns as a cause of blisters
If blisters appear on the arm, itch like bites, inflate and burst over time, while a person is guaranteed not to suffer from fungal diseases or mycotic pathologies - most likely, these are household burns. Often, housewives, who are forced to spend a lot of time at the stove and perform their duties “on the machine,” simply do not notice how they get burns. As a result, blisters form on the body. Itching, like bites, slightly inflate (characteristic of a second degree burn), and, after a few days, pass.
In order to prevent burns, you should be more attentive to your actions in everyday life: do not touch cooktops, hot kitchen utensils, batteries.
Infectious diseases that can cause blisters
In some cases, dermatological pathologies can indicate the presence of serious diseases:
- Measles can develop in any person, regardless of age and gender. Appears under the influence of measles virus. Symptoms: pink or white blisters appear on the body, itch like insect bites. Over time, the temperature rises, a person is forced to take sick leave and conduct a dense course of treatment.
- Rubella is characterized by the following dermatological manifestations (can be more or less pronounced): small red spots appear throughout the body and itch, itch. This is a kind of harbinger of the development of the disease, appears in the early stages. Over time, the temperature rises, severe weakness appears, the lymph nodes increase, the patient is forced to take a sick leave.
Mycotic (fungal) diseases of the skin
You can catch the fungus anywhere. But rarely does anyone know that almost every person on the body in one or another amount has fungal spores. But they only begin to develop when the body's defenses fall. And when the skin is not able to limit the reproduction of the fungus. Then a person complains of blisters on the heels: itches like bites, brings pain and discomfort, and eventually spreads over a large area. The “favorite” places of the fungus are the heels, the space between the fingers, the nail plates of the hands and feet.
A dermatologist should be visited: modern preparations from the fungus will help get rid of the pathology in a matter of days. If the disease has advanced, it will require a longer treatment.
Atopic dermatitis: symptoms and treatment methods
The causes of atopic dermatitis are still unknown for sure. It can appear both in infants and in adults. As a rule, at first the skin simply turns red. Over time, itching, burning begins, small blisters appear. "Favorite" places of atopic dermatitis: cheeks, surface of the lower back, shoulder blades, calves, forearms.
There is only one non-drug way to get rid of the manifestations of atopic dermatitis: this is a strict diet. As a rule, by selection, those products are determined by the use of which dermatitis becomes smaller and disappears altogether with time.
There are also medical treatment methods: for example, Advantan cream is highly active due to the content of corticosteroids in the composition. Already on the second or third day of admission, the patient feels significant relief. The disadvantage of this tool is that, as a rule, after discontinuation of the drug, all the symptoms return again. The main guarantee of the success of treatment is to eradicate the cause that provoked the appearance of blisters. Itching on the legs, like insect bites, while there are no other symptoms - it is likely that the cause of this condition is precisely atopic dermatitis.
Diet and condition of the skin
Changing nutrition almost always brings relief of symptoms, whatever the diagnosis of allergy or dermatitis (except for infectious diseases). The following product categories should be excluded from your diet:
- fast food;
- spicy and spicy spices;
- salt and sugar - reduce to a minimum;
- carbonated, sweet and alcoholic drinks;
- confectionery;
- vegetables and fruits of bright colors.
Patient reviews indicate that after switching to proper nutrition, the number of rashes is reduced, and overall health is improved, and performance is improved.
Bad habits as a factor in the appearance of blisters
If a patient has long suffered from dermatological pathologies, and neither pharmacological preparations nor a diet help him to get rid of them, then you should think about your lifestyle. How often does the patient take alcoholic beverages, does he smoke? These bad habits slowly but inevitably undermine the body’s defenses, over time, large blisters appear on the body, itch like bites - this is a symptom of dermatological pathologies. Over time, the body can be so depleted that it is simply not able to resist even the spread of fungal spores.
If no treatment helps from the appearance of dermatitis and blisters, or helps only for a short period of time, then you should think about the need to completely stop smoking, drinking alcohol, even in small quantities. Judging by the experience and reviews of people who were able to get rid of dermatitis, this method really helps. At the same time, you should minimize or completely abandon the use of salt and sugar.
List of ointments that will help get rid of blisters on the body
The following is a list of topical products that have a healing effect, relieve itching and burning:
- "Solcoseryl" - is available in the form of ointment and cream. It has a powerful calming and restoring skin action.
- "Bepanten" is a soothing cream that has virtually no contraindications and is not addictive, unlike ointments with corticosteroids in the composition.
- "Advantan" is a hormonal ointment. It helps very quickly. Alas, after the withdrawal of funds, as a rule, the clinical picture of the disease returns again.
- "Sulfur ointment" helps with certain types of dermatitis, it can provoke an allergy in people with sensitive skin.
- "Lamisil-gel" is effective for fungal infections of the skin, brings relief: quickly relieves itching and burning, helps restore epidermal cells.
Alternative methods of treatment if blisters pop out and itch like bites
Some popular methods of getting rid of blisters that provoke itchy skin are also popular. Judging by the reviews, this is:
- infusion of oak bark (a tablespoon in a glass of boiling water): wipe the affected area with a cotton pad soaked in a decoction several times a day (it has an astringent and anti-inflammatory effect);
- calendula infusion (a tablespoon of 200 ml of boiling water) has a calming and anti-inflammatory effect, wipe blisters several times a day;
- baths with salt and soda - the method is suitable if the blisters are deployed in the limbs.
Prevention of dermatological pathologies: advice from doctors
Dermatologists recommend observing the following simple rules in order to avoid the appearance of dermatological pathologies:
- Wash hands thoroughly before eating and arriving from the street.
- Observe personal hygiene.
- Wash food before eating.
- If there are pets in the house, monitor the condition of their coat and skin, and treat if necessary.
- To refuse from bad habits.
- Minimize the consumption of fast food, sweets, sugar and salt.