Can exposure to allergies lead to increased resistance and reduced severity?

  • Thread starter Kutt
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In summary, exposure to a particular allergy, such as pet dander, does not necessarily lead to increased resistance and less severe symptoms. While immunotherapy can help desensitize individuals, continued high exposure can worsen allergies.
  • #1
Kutt
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Is it true that the more you are exposed to a particular allergy, such as pet dander for example, the more resistance you develop to it and the less severe it becomes?

I used to be horrifically allergic to cats, and underwent years worth of extensive allergy treatment and now I do not suffer from pet allergies at all.
 
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  • #3
Certain allergies get worse with each normal exposure. Desensitising does not use normal exposure, otherwise allergies would fail to establish themselves in the normal course of events.
 

1. What are the common symptoms of allergies?

Allergies can cause a variety of symptoms, including sneezing, runny nose, congestion, itchy or watery eyes, coughing, wheezing, and skin rashes. These symptoms are caused by the body's immune response to allergens, such as pollen, dust, or pet dander.

2. How are allergies diagnosed?

Allergies are typically diagnosed through a combination of medical history, physical examination, and allergy testing. Skin prick tests and blood tests can help identify specific allergens that are triggering an allergic reaction.

3. Can allergies be prevented?

While allergies cannot be completely prevented, there are steps that can be taken to reduce the risk of exposure to allergens. These include avoiding known triggers, keeping indoor spaces clean and free of dust and pet dander, and using air filters or purifiers.

4. Are allergies hereditary?

Yes, allergies can be hereditary. If a family member has allergies, there is a higher likelihood that other family members may also develop allergies. However, the specific type of allergy may differ between family members.

5. What is the best treatment for allergies?

The best treatment for allergies depends on the specific type of allergy and its severity. Common treatments include antihistamines, nasal sprays, and allergy shots. It is important to consult with a healthcare professional to determine the most effective treatment plan for individual allergies.

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