How many years do allergy shots last?

Allergy shots are regular injections over a period of time — generally around three to five years — to stop or reduce allergy attacks. Allergy shots are a form of treatment called immunotherapy.

Are allergy shots lifelong?

For many patients, it can be a lifelong solution. Allergy shots are the most commonly known immunotherapy. Virtually all the things in the air that you can be allergic to – such as trees, grasses, weeds, pets, molds and dust – can be treated with allergy shots. Most allergy shot treatments last three to five years.

What are the long term effects of allergy shots?

Generally, allergy shots are safe, with minimal side effects. There are no long-term complications associated with this form of therapy, but there is a small risk of allergic reactions immediately following the injection. These allergic reactions can be severe (see below).

How do you get rid of allergies permanently?

There is currently no cure for allergies. However, there are OTC and prescription medications that may relieve symptoms. Avoiding allergy triggers or reducing contact with them can help prevent allergic reactions. Over time, immunotherapy may reduce the severity of allergic reactions.

Do allergy shots weaken immune system?

In some cases, allergy shots can reduce a body’s immune response. By regularly receiving injections that introduce trace amounts of an allergen into their body, some patients can have their bodies “get used” to an offending agent, meaning that the response is less severe than it would be without a shot.

What happens when you stop taking allergy shots?

Most patients can be stopped at that time. Most people have lasting remission of allergy symptoms, but others may relapse after stopping allergy shots. The duration of therapy can vary from person to person and some individuals may need to stay on allergy shots longer than the usual duration. 14.

Do allergy shots suppress the immune system?

Who is a good candidate for allergy shots?

People who are allergic to allergens and cannot avoid pollen and mold or can only partially avoid animals, dust mites, stinging insects are the best candidates for immunotherapy. Patients who must use multiple medications to manage allergy symptoms also are considered for immunotherapy.