Skin allergy is an inflammatory reaction that can occur in different areas of the skin, such as hands, feet, face, arms, armpits, neck, legs, back or stomach, causing symptoms such as redness, itching and white or reddish spots on the skin. Skin. In addition, in some cases, skin allergy can cause other problems such as allergic swelling.
Skin allergy can have a variety of causes such as allergy to deodorant, medications, food, sun, insect bites or even sun blocker allergies, and its treatment can be done with the use of antihistamines such as desloratadine or ejactin, for example, indicated by the dermatologist or allergist.
The main symptoms of skin allergy include
These symptoms may appear a few minutes after contact with the allergen, but they can also take several hours or even days to fully develop. For example, try remembering objects or substances that have come into contact with the area in the last 3 days, or medications or foods you have ingested, to try to find a cause.
In more severe and less frequent cases, skin allergies can also cause serious symptoms such as shortness of breath and throat discomfort, in which case it is very important to quickly go to the emergency room or call the UAS.
As soon as the first allergy symptoms appear, it is important to act quickly by washing the areas of the skin where allergy symptoms appear with plenty of water and neutral pH soap. After washing these areas properly, it is important to apply hypoallergenic products with soothing products, such as creams or soothing lotions, such as chamomile or lavender, to relieve discomfort and soothe skin irritations, also helping to maintain hydration.
In addition, thermal water is also an excellent option to use in these situations, as it moisturizes the skin and reduces itching and irritation. Learn more about home treatments to treat skin allergies by clicking here.
However, if after washing and moisturizing the skin, symptoms do not go away completely after about 2 hours or if they worsen during that time and become exuberant or upset, it is recommended to consult a doctor so that you can prescribe remedies for allergy treatment. .
Skin allergy can have several causes, including
Skin allergy can develop causing several symptoms, it is very important to be able to identify the cause of the allergy so that it can be avoided.
The recommended treatment for skin allergies should be indicated by a dermatologist or allergist and the type of treatment will depend on the cause and severity of the symptoms. Treatment is usually done with antihistamines such as desloratadine or ebastin, for example, or with corticosteroids such as hydrocortisone or mummétaone, in the form of creams, ointments, syrups or pills, which are used to relieve and treat allergy symptoms.
In addition, in cases where itching is very severe, your doctor may also recommend using an allergy ointment, which will moisturize the skin and relieve itching and redness.
A skin allergy diagnosis can be made by the allergist or dermatologist, depending on the cause, who evaluates symptoms that develop on the skin. In some cases, the diagnosis can be confirmed by allergy tests, which are made by pricking the arm and responding after 15 to 20 minutes, or by another test that involves applying (usually in the back), several substances called skin allergy causes, allowing them to act between 48 and 72 hours, or even by a blood test.
After the specified time, the doctor will check whether the test was positive or negative, noting if there was redness, itching or if there were pimples on the skin, thus also identifying the agent responsible for the allergy. Blood tests may also indicate the cause of the allergy. See how the allergy test is done by clicking here.
Skin allergy during pregnancy can occur due to changes in the hormonal and immune system that occur naturally during this period, which can make pregnant women more susceptible to the onset of an unwanted skin allergy.
In these cases, it is recommended to try to soothe the skin with creams or lotions that help relieve skin discomfort and irritations, and it is recommended to consult the dermatologist or allergist as soon as possible.
In general, skin allergy during pregnancy does not harm the baby, however, if the allergy symptoms are severe, it is recommended to go to the emergency room or hospital.