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Am I Allergic to Newspaper Print?

Am I Allergic to Air Conditioning?

Am I Allergic to My Christmas Tree?

How Much Albuterol is Too Much?

March and April Allergies

Winter Hives

Answers to Common Asthma Questions

5 Signs You Might be in Anaphylaxis

Exercise For Asthmatics

Thank You Dr. Brennan For Your Service!

Asthma Control Test [Video]

Asthma Control: Rule of 2 [Video]

Asthma Control: Am I Doing Well? [Video]

Plan Ahead for Fall Mold Allergies

Allergy Treatments [Video]

Allergies, Asthma, and Avoidance

Allergy Tests [Video]

Preventing Pediatric Peanut Anaphylactic Reactions

Telehealth Available at Dakota Allergy & Asthma

What is the Best Allergy Medicine?

Concerned About Coronavirus?

How to Manage Cat Allergies Without Having to Say Goodbye to Your Cat

What is This Itchy Rash?

Dakota Allergy & Asthma Takes Self Referred Patients!

You’re Allergic to Your Pet

Am I Truly Allergic to Penicillin?

Why Bother with Allergy Shots?

Pros and Cons of Immunotherapy

Can I Have Asthma With A Normal Pulmonary Function Test?

Asthma Controllers

Dust Mite Allergies

Exercise & Asthma

Fall Asthma

Hay Fever

Insurance & Asthma

Myth - Allergy Shots

Myth - Allergy Testing

Myth - Antihistamines

Myth - Hives

Myth - Hypoallergenic Pets

Myth - Peanut & Tree Nut Allergies

Myth - Shellfish Allergies

Signs Your Asthma's Not Doing Well

What If It's Not An Allergy?

Are All Allergy Shots Created Equal?

Allergy Myth: Food Allergies Cause ADHD

Allergy Myths: Gluten Allergies

Allergy Myths: You Outgrow Your Allergies

What are Allergy Shots?

Who Allergy Shots Benefit

How Allergy Shots Work

Self Help for Allergies

Natural Allergy Treatments

Welcome to the Team Dr. Brennan!

Hay Fever 101 – Is it Really Hay Fever?

You Have Your Anaphylaxis Plan, Now What Should You Do?

Thank You Julie Nielsen For Your Service!

Hunting with Allergies and Asthma


What Are Hives?

Treating Your Anaphylaxis

How Much Allergy Medication Might You Use In Your Lifetime?

Send Those Nasty Allergies Packing!

Top Back to School Tips for Students with Allergies!

Allergy Testing In Eosinophilic Esophagitis

What Causes Asthma?

Allergies In Asthma: Where’s the Relief?

What Causes Nose And Eye Allergies And How To Treat Them

What is a Board Certified Allergist?

Dust Mite Allergies: What You Need to Know

Stuffy Nose: Is it Allergies?

Changing Your Diet For Asthma Control

Puffy Swollen Eyes Due to Allergies

A Guide to Your Allergist Visit

When to See an Allergist

Making Sense of Allergies Treatment Options

What is an Allergist?

Allergy and Asthma Sufferers - Stay Ahead of Flu Season

Fall Allergies to Watch For

Is it a Cold or Do I Have Allergies?

Allergy Self Help: Take Control of Your Allergies

Getting the Answer to "Do I have Allergies?"

Three Steps to Relieve and Fix Allergies

    Not in the Sioux Falls area?

    But still need an Allergist?

    If you need an Asthma specialist or Allergist and you are not in the Sioux Falls South Dakota area, please use one of the links below to find one closer to you:



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