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Allergy Testing & Shots When to Consider Them and What to Expect

Allergy Testing & Shots: When to Consider Them and What to Expect

April 7th, 2023

Allergies can cause a range of symptoms, from sneezing and itching to difficulty breathing and anaphylaxis. If you suspect you have an allergy or are wondering when to consider allergy testing and shots, it’s important to get tested so you can identify the specific allergen and take steps to manage your symptoms. In this blog post, we’ll discuss when to consider allergy testing and shots, and what to expect from these procedures.


When to Consider Allergy Testing

If you experience allergy symptoms, it’s important to see a healthcare provider to determine the cause. Your provider will take a detailed medical history and may perform a physical exam to check for signs of allergies. They may also recommend allergy testing to confirm the suspected allergen.

Allergy testing can be done in a number of ways. The most common methods include skin prick tests, blood tests, and patch tests.

  • Skin prick tests involve pricking the skin with a small amount of allergen and observing the reaction.
  • Blood tests measure the levels of allergen-specific antibodies in the blood.
  • Patch tests involve applying small amounts of allergen to the skin and observing the reaction over a period of several days.


Allergy testing is generally safe and well-tolerated. However, it’s important to follow your provider’s instructions and avoid any medications that could interfere with the test results. Your provider will also monitor you closely for any signs of a severe reaction.


What to Expect from Allergy Shots

Allergy shots, also known as immunotherapy, are a treatment option for people with severe allergies. They involve regular injections of a small amount of the allergen, gradually increasing the dose over time. The goal is to desensitize the immune system to the allergen, so that it no longer triggers an allergic reaction.

Allergy shots are typically recommended for people with severe allergies who have not responded well to other treatments. They may also be recommended for people who are unable to avoid the allergen, such as those with allergies to pollen or dust.

The process of allergy shots typically involves an initial phase of weekly injections for several months, followed by a maintenance phase of monthly injections. The entire course of treatment can last up to several years.

Allergy shots are generally safe and effective. However, they do carry a small risk of an allergic reaction, particularly in the early stages of treatment. Your healthcare provider will closely monitor you during the injection and observe you for any signs of a reaction.


Benefits of Allergy Testing & Shots

Allergy testing and shots can offer a range of benefits for people with allergies. By identifying the specific allergen and desensitizing the immune system, allergy shots can reduce the severity and frequency of allergy symptoms. This can improve quality of life and reduce the need for medications.

Allergy testing can also help you identify the source of your allergies, so you can take steps to avoid exposure. For example, if you are allergic to pollen, you can avoid spending time outdoors during peak pollen season or take allergy medications before going outside.

Allergy shots can reduce the risk of developing asthma or other respiratory conditions in people with allergies. Allergy testing can also help people avoid unnecessary medications or treatments for symptoms that are not related to allergies.


Should Children Get Allergy Shots?

Allergy shots can be a safe and effective treatment option for children with allergies. However, they are typically only recommended for children over the age of 5, as younger children may have difficulty tolerating the injections.

If your child has severe allergies that are interfering with their quality of life, it’s important to talk to their healthcare provider about treatment options. Allergy testing may be recommended to identify the specific allergen, and allergy shots may be considered if other treatments are not effective.

It’s important to note that allergy shots can take several months to become effective, so they may not be the best option for managing acute allergy symptoms. However, they can provide long-term relief and reduce the need for medication over time.



Allergy testing and shots are important tools in the management of allergies. If you experience allergy symptoms, it’s important to see a healthcare provider to determine the cause and discuss treatment options. Allergy testing can help identify the specific allergen, while allergy shots can desensitize the immune system and reduce the severity of symptoms.

By working with your healthcare provider, you can develop an individualized treatment plan that meets your needs and helps you live a healthier, more comfortable life. If you are wondering when to consider allergy testing and shots, we invite you to visit our hospital or book a consultation immediately. We would be glad to resolve your concerns.


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