Causes of the rash
A rash that looks like mosquito bites occurs for several reasons. It is important to identify the factor that caused the reaction. The effectiveness of the therapy prescribed by the doctor depends on this.
If the rashes appear in the summer, then usually they don’t just look like insect bites, but that’s exactly what they are. You should be concerned if the rash appears during a period when there should be no insects. In such a situation, a rash in the form of mosquito bites is a symptom of pathology.
Hives
It appears as blisters with a pale pink tint. The formations rise above the epidermis. Both adults and children are susceptible to the disease.
Hives externally resemble burns that appear after the skin comes into contact with nettles. Hence the name of the pathology. This disease is accompanied by severe itching of the affected areas of the epidermis. Symptoms intensify after the body comes into contact with the causative agent of the disease. This can be plant pollen, pet hair, cosmetics, medications, as well as negative environmental influences.
If a rash occurs in the form of mosquito bites and the cause is urticaria, then it is important to identify the allergen and eliminate it. The effectiveness of therapy depends on this.
Allergy
Allergic reactions are also a cause of rashes. Typically, blisters like insect bites are caused by eating foods that cause an allergic reaction. Most often, rashes appear after eating seafood, honey, chocolate and milk.
If an allergy occurs in the form of mosquito bites, it will be accompanied by additional symptoms:
- the rash is itchy and itchy;
- allergic rhinitis and lacrimation appear;
- formations arise rapidly, as a rule, immediately after eating and quickly spread over the skin;
- the rash disappears after taking antihistamines.
Measles
Recently, more and more people are becoming ill with pathologies that were previously rare. These include measles. Outbreaks of this disease have been recorded, affecting adults and children. Symptoms that appear immediately after infection are increased body temperature, dry cough, redness and swelling of the soft tissues of the throat.
The rash appears on the fifth day of the disease. It consists of papules that initially appear on the face and then spread throughout the body.
If the pathology is not diagnosed in a timely manner and treatment is not started, the infection will affect the digestive, respiratory and nervous systems.
Rubella
As a rule, pathology appears at an early age. A reddish rash appears on the epidermis, which looks like insect bites, and many people who have suffered from the disease say that the rashes were itchy and itchy. After some time, the formations become spots, and additional symptoms appear:
- increase in body temperature;
- pain in the head area;
- an increase in the size of the lymph nodes in the back of the head and neck.
The pathology poses a danger to any person, but women carrying a baby may suffer more than others. Rubella leads to retarded growth and mental development of the fetus. To prevent the disease from leading to irreversible consequences, you must consult a doctor as soon as an itchy rash appears. This will help to diagnose the disease in a timely manner and begin qualified therapy.
Pityriasis rosea
If the rash itches like a mosquito bite, perhaps the cause is an infectious-allergic skin disease. The causative agent is unknown, perhaps it is one of the herpes viruses. First, a light red, swollen spot appears on the body, similar to an insect bite. Then its center shrinks and turns yellow. Multiple similar rashes gradually appear. Their surface begins to peel off over time. Antihistamines are used to relieve itching. Hormonal ointments, zinc pigment, and antipruritic mixtures are applied to the affected areas. It is useful to drink vitamin C and undergo UV treatments.
Rash like mosquito bites: photo with explanations
A rash in the form of mosquito bites, as shown in the photo below, can appear as small bumps that are located throughout the body in a chaotic manner in children and adults. This is usually how an allergic reaction manifests itself.
Rashes like mosquito bites that appear on the face in the form of small papules, appearing in groups of five at a time, usually indicate the development of measles. The pathology manifests itself in the form of itchy formations in adults and children.
A small red rash is a symptom of hives. The rash causes discomfort because it is accompanied by itching and burning. If you put your hand on the site of the formations, heat will emanate from the epidermis. If left untreated, fluid appears inside the rash and the rash spreads throughout the body.
Lesions like those from a mosquito bite indicate the occurrence of rubella. The pathology poses a particular danger to women during pregnancy.
Treatment of allergic urticaria
Photo: A rash in the form of insect bites on a man’s hand.
The effect of the allergen that caused the reaction ceases. In addition, the patient should switch to an elimination diet that excludes foods with a large number of allergens (chicken, citrus fruits, nuts, eggs, strawberries, spices, foods with a high content of dyes).
In acute cases of urticaria, antihistamines are prescribed.
In the case of the development of a severe form of the disease, infusion antihistamines, corticosteroids (prednisolone, dexamethasone), calcium preparations that reduce sensitivity to allergens (calcium chloride or gluconate) are used; when the allergen is taken orally, gastric lavage is performed, and activated carbon and other sorbents are also used.
For urticaria, the use of codeine, aspirin, including its derivatives, and ACE inhibitors is prohibited.
Preventive measures
People who experience attacks of allergic urticaria are also prone to developing urticaria in response to other external factors: light, heat, cold, pressure, mechanical damage to the skin.
To ensure that allergies similar to mosquito bites bother you as little as possible, you should adhere to the following recommendations:
- Avoid stress; on the recommendation of a doctor, it is possible to take mild herbal-based sedatives.
- Avoid allergenic factors to which the patient is hypersensitive.
- Stop smoking and drinking alcohol.
- Be exposed to direct sunlight as little as possible (sunbathing is contraindicated). Also avoid prolonged exposure to high and low temperatures, use creams that protect from ultraviolet radiation and heat, and from cold.
- Take a shower, wash your face and wash your hands only with warm water, using soaps with skin-softening and moisturizing additives, and dry with soft towels.
- Do not take aspirin, codeine, ACE inhibitors.
- Do not use wardrobe items that put excessive pressure on the skin (tight clothing, belts, suspenders). Give preference to cotton clothes.
- Hypoallergenic diet, healthy eating.
- Treat diseases of the gastrointestinal tract and liver, infections in a timely manner.
- Maintaining a daily routine, alternating work and rest.
All this will prevent the occurrence of an attack of hives, which will make life much easier for allergy sufferers.
When do you need a doctor's help?
If a rash appears on the epidermis in late autumn, early spring and winter, which looks like insect bites, then this may indicate the development of diseases. Rashes cannot be ignored, otherwise life-threatening complications may arise.
You cannot begin self-treatment, especially if the cause of the pathology is unknown. Unskilled therapy will lead to complications that may be irreversible.
to seek medical help if the following symptoms appear:
- swelling of soft tissues;
- itching in the area of the rash;
- Weeping formations appear at the site of the rash.
You should not postpone a visit to the doctor if the rash occupies a significant part of the skin. In such a situation, any delay threatens with irreversible consequences.
Insect bite
Not only mosquitoes can bite. Fleas live in carpeting, and bedbugs live in old furniture. Fleas do not necessarily live where pets live. They are carried by mice and rats, and you can bring them with you from the street. In this case, the rash is concentrated mainly below the knee. Residents of rented apartments, where sofas, mattresses and armchairs have been left behind by their owners, often encounter bedbugs. Insects can also come from neighbors. Bites usually appear at night. And not always for all family members. Even if two people sleep on the bed, only one can be bitten. To get rid of parasites, it is necessary to carry out a thorough disinfecting cleaning of the house, without missing a single corner. To relieve symptoms, use antipruritic ointments and gels with a cooling effect. You can take an antihistamine.
Treatment options
There are several methods of treating pathology. Treatment can only be prescribed by a doctor, and it is based on eliminating the cause that led to the rash. Only after this can you use drugs that directly eliminate formations on the epidermis.
Pharmacy ointments and creams
The specialist prescribes medications to relieve swelling and itching in the affected areas of the skin. Doctors usually recommend using the following drugs:
- Solcoseryl, Acyclovir or Zovirac, if the rash is caused by the penetration of various infections into the body;
- Panthenol, Claritin, Fenistil and other antihistamines for allergic reactions;
- Elidel and Exoderil for dermatitis.
For infectious pathologies, antiseptic agents should also be used to disinfect the affected area of the epidermis. These include hydrogen peroxide and brilliant green.
In some cases, the doctor prescribes topical medications that contain antibiotics. Such means will create an obstacle in the affected area through which pathogenic microflora can penetrate into the body.
Folk remedies
Traditional medicine is also used only as prescribed by a doctor. There are several recipes that have proven effective:
- Compresses made from carrots or potatoes. A small piece is cut from the vegetable and applied to the affected area for several minutes. Therapy is carried out until recovery. Carrot and potato juice quickly relieve itching and swelling of soft tissues;
- Used tea bags. After brewing, they are applied to the affected area of the skin. The tea leaves soothe the irritated epidermis, helps relieve swelling of the soft tissues and eliminates redness;
- Baths with a decoction prepared from medicinal plants. For the remedy, take a large spoonful of mint, string, chamomile and celandine. The herbs are placed in an aluminum ladle, poured with a liter of boiling water and the container is placed on the fire. The mixture is brought to a boil, removed from the heat and left to infuse for a quarter of an hour. After this, the broth is filtered and added to the bath. It is taken within fifteen minutes. Water procedures are carried out several times a week until recovery. Such manipulations soothe the inflamed epidermis, relieve swelling of the soft tissues and have a positive effect on the nervous system.
- Aloe compresses. Several pieces of the lower, fleshiest leaves are cut from the bush; After this, the plant is crushed. The manipulation is carried out carefully so as not to lose the juice that oozes from the leaves. The resulting mass is applied to the affected area of the epidermis. To prevent the paste from sliding off, place a bandage on top and fix the compress with an adhesive plaster. The product is left on the epidermis for twenty minutes. The procedure is carried out daily until the skin is restored. Aloe helps get rid of soft tissue swelling, itching and redness.
When using any traditional medicine, you need to act carefully. Mechanical damage to the rash should not be allowed. If you carelessly pick off a pimple, a serious infection can enter the body through it, which will lead to undesirable consequences.
You can also learn about the most popular causes of rashes in children from this video:
Measles
Infection. The causative agent is morbillivirus. Transmitted by airborne droplets. After entering the body, the virus does not manifest itself for about two weeks. First, the temperature rises sharply, headache, cough and other signs of a cold occur. Red spots appear on the sky. Then a white rash with a red border forms on the mucous membrane of the cheeks. Measles rashes first cover the face and neck, then descend to the chest and torso. After a few days they localize to the fingers, knees and elbows. The elements of the rash merge with each other. There is no cure for measles; symptomatic treatment is used. It consists of taking antipyretic, expectorant and anti-inflammatory drugs. You should also wash your eyes with a soda solution and rinse your mouth with chlorhexidine or chamomile decoction. Solutions with synthetic tannins help relieve itching.
Folk remedies
Traditional medicine can help reduce the severity of symptoms that occur along with a rash on the skin of the body in the form of mosquito bites. She offers several methods to improve the patient's condition. Helps with pimples:
- Tea bags. After brewing, they must be applied to the affected areas. This way you can quickly get rid of severe irritation.
- Carrot or potato juice. It copes with inflammatory processes and itching. It is best not to squeeze it out of vegetables, but simply apply them to the pimples with the side of the fresh cut.
- Herbal collection. For itching and rashes, it is recommended to take medicinal baths, to which a decoction of celandine, string, chamomile and mint is added. These procedures soothe the skin well and have a general strengthening effect on the body.
- Aloe. This plant perfectly relieves inflammation. For treatment you will need its crushed leaf. Aloe pulp is applied to the blisters and secured with adhesive tape. It is advisable to keep this compress for about 20 minutes.
In alternative medicine, there are many more home remedies that help cope with this unpleasant problem. The most important thing when treating them is to prevent infection, since in the process you can accidentally touch a pimple and tear it off.
