Allergy Testing: Finding the Right Specialist for Your Skin Issues - Dermatology

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Allergen testing


I want to undergo allergy testing, but I'm not sure which department to go to.
My face often has allergic reactions, and every time I visit a dermatologist, the doctor just says it's an allergy and prescribes me medication and topical treatments, which are all steroids.
I've heard that those are not good.
After finishing the medication and treatments, I immediately have allergic reactions again.
So, I really want to know what is causing my allergies.
I wonder if your hospital offers allergy testing.

Xiao Hei, 20~29 year old female. Ask Date: 2005/11/02

Dr. Hong Zhengsheng reply Dermatology


Hello, Xiao Hei: Our hospital offers allergy testing.
If allergy issues are causing you distress in your daily life, we recommend that you come to the hospital for further examination.
Thank you for using "Taiwan e-Hospital" to ask your question.
"Taiwan e-Hospital" cares about your health.
Wishing you a speedy recovery, Hong Zhengsheng.

Reply Date: 2005/11/02

More Info


When dealing with persistent skin issues, especially those that involve allergic reactions or dermatitis, it is crucial to understand the underlying causes and the appropriate steps to take for effective treatment. Based on your concerns about frequent allergic reactions and the use of topical steroids, it is advisable to seek specialized care to get to the root of your skin problems.

Firstly, it sounds like you may be experiencing symptoms consistent with atopic dermatitis or eczema, which can be exacerbated by environmental factors such as climate changes, particularly moving from a humid to a dry and cold environment like the Netherlands. The symptoms you describe, including redness, scaling, and itching, are common in individuals with sensitive skin or those prone to allergies.

To address your question about allergy testing, it is best to consult with an allergist or a dermatologist who specializes in allergic skin conditions. An allergist can perform specific tests, such as skin prick tests or blood tests, to identify potential allergens that may be triggering your skin reactions. This could include common allergens like pollen, dust mites, pet dander, or certain foods. Understanding what you are allergic to can help you avoid these triggers and manage your symptoms more effectively.

Regarding the use of topical steroids, while they can provide relief from inflammation and itching, they are not a long-term solution, especially if you find that your symptoms return immediately after stopping the medication. Prolonged use of topical steroids can lead to skin thinning and other side effects, so it is essential to use them judiciously and under the guidance of a healthcare professional. It is also important to combine steroid treatment with a good moisturizing regimen to help maintain skin hydration and barrier function.

In your case, applying a moisturizer immediately after bathing can help lock in moisture and prevent dryness, which is crucial in managing eczema and other dry skin conditions. However, if you are using a steroid cream, it is generally recommended to apply the steroid first, allow it to absorb, and then follow up with a moisturizer. This approach can help enhance the effectiveness of the steroid while also providing hydration.

If you find that your symptoms persist despite using topical steroids and moisturizers, or if you experience severe reactions, it may be time to explore other treatment options. This could include prescription medications, such as oral antihistamines for itching or even systemic treatments for more severe cases of eczema.

In summary, seeking a specialist for allergy testing is a wise step in understanding your skin issues. An allergist can provide insights into potential allergens and help you develop a comprehensive management plan. Meanwhile, continue to use moisturizers and follow your dermatologist's advice regarding the use of topical steroids. Keeping a diary of your symptoms and any potential triggers can also be beneficial in identifying patterns and managing your condition more effectively. Remember, skin health is a journey, and finding the right approach may take time, but with the right support, you can achieve better control over your skin issues.

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