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Why Do Kids Get Allergies?
The tendency to develop allergies is often hereditary, which means it can be passed down through genes from parents to their kids. But just because a parent has allergies doesn't mean that their kids definitely will get them. And someone usually doesn't inherit a particular allergy, just the likelihood of having allergies. Some kids have allergies even if no family member is allergic. Kids who are allergic to one thing often are allergic to others.
Some kids also have cross-reactions. For example, kids who are allergic to birch pollen might have symptoms when they eat an apple because that apple contains a protein similar to one in the pollen. And for reasons that aren't clear, people with a latex allergy (found in latex gloves and some kinds of hospital equipment) are more likely to be allergic to foods like kiwi, chestnuts, avocados, and bananas.
How Are Allergies Diagnosed?
If your child has cold-like symptoms lasting longer than a week or two or develops a "cold" at the same time every year, talk with your doctor, who might diagnose an allergy and prescribe medicines, or may refer you to an allergist (a doctor who diagnoses and treats allergies) for allergy tests.
To find the cause of an allergy, allergists usually do skin tests for the most common environmental and food allergens. They might do blood tests instead for kids with skin conditions, who are on certain medicines, or who are very sensitive to a particular allergen.
Even if testing shows an allergy, a child also must have symptoms to be diagnosed with an allergy. So, a toddler who has a positive test for dust mites and sneezes a lot while playing on the floor would be considered allergic to dust mites.
How Are Allergies Treated?
There's no cure for allergies, but symptoms can be managed. The best way to cope with them is to avoid the allergens. Parents should talk to their kids often about the allergy itself and the reactions they can have if they consume or come into contact with the allergen.
Tell all caregivers (childcare staff, teachers, family members, parents of your child's friends, etc.) about your child's allergy.
If avoiding environmental allergens isn't possible or doesn't help, doctors might prescribe medicines, including antihistamines, eye drops, and nasal sprays. (Many also are available without a prescription.)
In some cases, doctors recommend allergy shots (immunotherapy) to help desensitize a person to an allergen. But these are only helpful for allergens such as dust, mold, pollens, animals, and insect stings. They're not used for food allergies.An allergy is an immune system response to a foreign substance that’s not typically harmful to your body. These foreign substances are called allergens. They can include certain foods, pollen, or pet dander.
Your immune system’s job is to keep you healthy by fighting harmful pathogens. It does this by attacking anything it thinks could put your body in danger. Depending on the allergen, this response may involve inflammation, sneezing, or a host of other symptoms.
Your immune system doxycycline 100 mg tablets normally adjusts to your environment. For example, when your body encounters something like pet dander, it should realize it’s harmless. In people with dander allergies, the immune system perceives it as an outside invader threatening the body and attacks it.
Allergies are common. Several treatments can help you avoid your symptoms.
Symptoms of allergies
The symptoms you experience because of allergies are the result of several factors. These include the type of allergy you have and how severe the allergy is.
If you take any medication before an anticipated allergic response, you may still experience some of these symptoms, but they may be reduced.
For food allergies
Food allergies can trigger swelling, hives, nausea, fatigue, and more. It may take a while for a person to realize that they have a food allergy. If you have a serious reaction after a meal and you’re not sure why, see a medical professional immediately. They can find the exact cause of your reaction or refer you lexapro online pharmacy to a specialist.
For seasonal allergies
Hay fever symptoms can mimic those of a cold. They include congestion, runny nose, and swollen eyes. Most of the time, you can manage these symptoms at home using over-the-counter treatments. See your doctor if your symptoms become unmanageable.