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Skin Allergy

What is skin allergy?

 Skin allergy is an allergic reaction to stimulant substances or allergens. Skin allergies can be caused by many factors, such as infections, immune system disorders, and responses to medications. There are many types of skin allergies, such as eczema, dermatitis, urticaria and angioedema etc. Allergic reactions may be caused by soap, moisturizer and even clothing. Its symptoms include itchy skin, redness, blisters, veils and rashes etc. Skin allergies can also occur on the whole body or in some parts of the body.



Types of Skin Allergy.

 * Eczema - This is a common skin problem, which affects infants more than adults. This disease is due to dryness in the skin, causing irritation and swelling. It is often associated with asthma and other types of food allergies. 

 * Dermatitis - This is a type of allergic reaction, which occurs when the skin comes in contact with certain types of allergic substances or alloys. Some people get allergic reaction from alloys such as nickel, which leads to red rashes, irritation and itching.

 * Urticaria - This is also a type of allergic problem, it is also known as Hives several times. When the immune system produces histamine hormone, then this problem begins to occur. Due to this, small blood vessels are affected by the skin and it develops swelling.

 * Angioedema - This is a problem of swelling under the skin. Usually it is reacting to a trigger (stimulant), such as a medication.

 Symptoms of Skin Allergy 

 There are different types of skin allergies. This can happen in eczema, atopic dermatitis, contact dermatitis, hives or angioedema. Some signs of skin allergies can be:


  
 * Red spots
  * itching
  * Redness
  * swelling
  * Becoming a skin or lump
  * Cleansing on the skin
  * Skin cracking

 1. Eczema.

 * Red, itchy or dry skin.
 * Eczema is often seen in the face in infants.
 * The rash of the children is often on the knees and elbow joint, behind the elbows and behind the ear.
  
 2. Hives.
  
 * Hives are pink or yellowish swelling, which look like wallets. It can be on any part of the skin.
 * In every person the hives can stay in particular from one minute to several hours or at different times.
 * As the old hives begin to disappear, new hives begin to develop.
 * These can vary in size, which can range from a few millimeters to a few inches and connect with each other to form a large size swelling.
 * Hives are usually itchy, but occasionally irritation can also occur.

 3. Contact dermatitis.

 * Contact dermatitis after coming in contact with a particular substance, the skin gets blisters and swelling, redness and irritation develops.
 * There can be two types of contact dermatitis, eritants and allergic.
 * Where the skin in contact dermatitis touches with allergic substances, there is redness, itching, lump or swelling.
 * Reaction from contact dermatitis can be delayed; rashes occur after one or more days of contact with it.

 4. Angioedema.

 * Angioedema is swelling inside the skin, which usually affects the eyelids, lips and tongue.
 * Angioedema is often seen with hives. This happens when the skin layer becomes inflamed, irritable and reddish. Angioedema often occurs in soft tissues, such as eyelids, mouth or genitalia etc. 
 * Many times it develops into a serious condition for life, such as if it is in the neck or associated with the problem of difficulty in breathing.

 5. When to show the doctor?

 * Allergic reaction has become near your eyes.
 * Allergy has become a major part of the body.
 * You can not control itching without prescription medicines.
 * If the rashes are showing signs of infection. For example Pugs, odors, swelling, rashes, rashes or red streaks in the rash, or feeling hot due to touching the skin, indicate signs of infection in the rocks. 
 * Angioedema affects the lips and throat, causing breathing difficulties. In such a situation, the doctor should be shown immediately.


 Causes of Skin Allergy 

 Skin allergic reaction is quite normal, due to which it is difficult to find out the reasons. 


 1. Eczema (Atopic dermatitis)
  
 * Atopic dermatitis or eczema, especially in children, is a common problem.
 * It is believed that this problem is due to any type of defect in the skin barrier. Because of the problem in the skin barrier, there is problem of dryness, swelling and burning in the skin. Some types of food sensitivity can also make eczema symptoms worse.
 * The problem of eczema is often associated with asthma, allergic rhinitis, or food allergic reactions.
 * If your parents have any of these problems, then the probability of developing eczema increases in you.

 2. Hives.

 * When your immune system releases histamine hormone, leakage in blood vessels begins. In this condition, skin develops bloating and burning problems or hives.
 * There are two types of articaria or hives, chronic and acute
 a) Acute arteries occurs when you eat certain types of food or come in contact with a particular trigger, such as heat or exercise. Apart from this, some types of medicines, food and insect bites also result in acute arteriais problem.
 b) Chronic arteria is a long-term problem. It can last for several months.

 3. Allergic reactions to dermatitis.

 * When the skin rashes begin to come in contact with allergic substances, then this condition is called allergic contact dermatitis.
 * For example, a lot of people are allergic to nickel metal. It is a metal that is found in many household items.
 * Contact with plants such as poison, ivy, poison oak and poison suamac etc. can also lead to ergic contact dermatitis. These plants contain an oil that produces itching and red rash.

 4. Angioedema or inflammation.

 * The condition of swelling in the depth of the skin is called angioedema.  
 * Angioedema may start with different people for different reasons. The reasons for starting this may be:
 > Food allergies such as snails, nuts (almonds), eggs and milk etc.
 > Allergic Reaction To Any Drug.
 > Cutting or stinging by insects, especially by bee and wasp etc.
  
 Other allergic reactions are also possible, as well as the body's immunity works in the following ways in the following ways:

 * Stress, Anxiety
 * Infection
 * Temperature change - hot or cold
 * Exercising/heavy exercise 

 Prevention of Skin Allergy.

 To prevent skin allergies, the following things should be taken into account:

 Even if you are getting treatment for skin allergy, try to avoid these allergic substances. For example, if you are allergic to pollen, then when the pollen is high in the air, stay inside the house and close the window and door. If you are allergic to dust particles, dust or vacuum, often keep the bed clean.

 * Avoid smoking and drinking etc.
 * Try to avoid spicy and non-healthy food items.
 * Cover the special areas of the body before contacting the sun.
 * Wearing loose clothing so that rashes do not come in contact with the clothes you wear.




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