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Adult-Onset Allergies: Why They Happen, and How We Can Help You Manage Them

Respacare Blog Adult-Onset Allergies: Why They Happen, and How We Can Help You Manage Them
Adult-Onset Allergies: Why They Happen, and How We Can Help You Manage Them

If you suddenly find yourself sneezing, breaking out in hives after eating certain foods, or reacting to things that never bothered you before, you’re not imagining it. What you’re experiencing are adult-onset allergies, which are more common than many people realize.

Since May is Asthma and Allergy Awareness Month, it’s the perfect time to take a closer look at adult-onset allergies, why they happen, and what you can do to manage them.

At Respacare in Bridgewater, New Jersey, Dr. Nehal Mehta and Dr. Prashant Patel share what you need to know about recognizing and managing adult-onset allergies. 

Understanding adult-onset allergies

While many people associate allergies with childhood, it’s entirely possible, and more common, for them to develop in adulthood. Allergies occur when your immune system mistakenly reacts to a substance it considers harmful, although safe for most people. In response, your body releases chemicals that trigger symptoms such as hives, congestion, or an itchy throat.

Adults can develop allergies to virtually any substance, including: 

Unlike childhood allergies, adult-onset allergies are less likely to go away and often appear suddenly, without a clear warning.

Why do allergies develop in adults?

There isn’t always a single, or even known, cause of adult-onset allergies, but several factors may contribute to their development later in life.

Genetics can play a role. So, if allergies run in your family, you’re more likely to develop them yourself. However, many adults with new allergies have no family history. 

Other possible triggers include:

In some cases, your immune system becomes more sensitive as you age, leading to new reactions. 

Symptoms to watch for

Allergy symptoms can affect multiple systems in the body and vary depending on the trigger. Common symptoms include:

In more severe cases, allergies can lead to anaphylaxis, a life-threatening allergic reaction that may cause difficulty breathing, dizziness, or loss of consciousness. If you experience these symptoms, call 911 or go to the closest emergency room immediately. 

When to seek professional help

If you suspect you have adult-onset allergies, it’s important to get a medical evaluation, even if your symptoms are mild. Allergies can worsen over time, and identifying your triggers early can help you avoid complications. 

You should also get professional help for your allergies when your symptoms worsen or interfere with your daily activities. 

Our pulmonary experts at Respacare offer comprehensive allergy testing to pinpoint the cause of your symptoms. 

Managing adult-onset allergies

Managing adult-onset allergies typically involves a combination of avoidance strategies and medical treatment. Depending on your needs, your plan may include antihistamines, a nasal spray, or prescription medication. You may also need epinephrine auto-injectors for emergency situations.

Respacare also offers allergy injections and sublingual immunotherapy, which works by gradually desensitizing your immune system to specific allergens. Over time, these treatments can significantly lessen the severity of your symptoms. 

You don’t have to live with your allergy symptoms. With the right diagnosis and treatment plan, you can take control of your symptoms and improve your quality of life.

Call us today or request an appointment online to get started.

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