Search
× Search

Asthma: Take Control - Don’t Let Asthma Control You!

Asthma: Take Control- Don't Let Asthma Control You!

A diagram of the human respiratory system

When you breathe, air travels through tubes (bronchi , bronchioles) in your lungs
to reach tiny air sacs (alveoli) so that your body can get the oxygen it needs.

What Causes Asthma?

Asthma is a chronic condition in which the lining of the airways, or bronchial tubes, is inflamed and overly sensitive to many factors which "irritate" them. Exposure to one of these irritating factors can cause symptoms in a person with asthma.

What Are "Asthma Triggers"?

Factors which irritate the airways and cause asthma symptoms arc called "asthma triggers." Many substances or events can trigger chest tightness, coughing, and wheezing. Some triggers are common for many people including:

  • Respiratory infections
  • Exercise
  • Cold Air
  • Cigarette smoke
  • Odors, perfumes, aerosols
  • Air pollution
  • Allergens
  • Emotional stress
  • Fatigue
  • Weather changes
  • Gastroesophagcal Reflux Discasc/LPR

What are Early Warning Signs?

Many patients notice a variety of symptoms that occur before the onset of chest symptoms. Examples include:

  • Fatigue
  • Irritability
  • Itching of chin or back
  • Dark circles under the eyes
  • A drop in your peak flow values

It is important to identify and recognize these early warning signs and to intervene before asthma symptoms progress.

How Do My Asthma Medications Help?

Medications used to treat asthma can be grouped into two broad categories based on how they work to relieve or prevent asthma symptoms.

Quick -Relief (Rescue) Medications: Bronchodilators

Rescue medications open the airways by relaxing the muscles surrounding the bronchial tubes.

  • Beta-agonists: inhaled short acting beta-agonists include albuterol (Proventil HFA, Ventolin HFA, ProAir), pirbuterol (Maxair), levalbuterol (Xopenex HFA) and alupent. These are taken "as needed" for quick relief of asthma symptoms and may be used before exercise to prevent exercise induced symptoms.
  • Anticholinergics ( e.g., Atrovent=ipratropium bromide): Used to open the airways and are many times used with beta agonist to improve bronchodilation. May also be helpful when cough is prominent symptom.

Long-term, Controller Medications:

Anti-inflammatory Drugs: control inflammation of the bronchial tubes. Prevent asthma symptoms by reducing the ever- present inflammation of the airway lining. They take time to work, and must be used on a regular basis. There are three families of anti inflammatory drugs.

  • Steroids: Inhaled steroids are "cortisone like" steroids which work locally in the lungs to decrease inflammation. (e.g., Asmanex, Azmacort, Vanceril, QVAR, Aerobid, Flovent, Pulmicort). Systemic steroids (e.g. prednisone, Medrol) are strong inflammatory drugs most often used in short courses (about 3-7 days).
  • Leukotriene blockers: Medications which block the receptors for leukotrienes (Accolate, Singulair) or block the synthesis of leukotriense (Zyflo ). Leukotrienes are cellular mediators which lead to bronchial inflammation and narrowing, and cause an increase in mucus production in the bronchial tubes.
  • Combination Inhaled steroid/ Long-acting Bronchodilator (e.g. Advair Diskus, Advair HF A, Symbicort)
  • Cromolyn (Intal) and nedocromil (Tilade)

Bronchodialators:

  • Long-acting bronchodilators ( e.g. Serevent, Foradil) Should not be used as "rescue" medication or alone as controller.
  • Theophylline (e.g. , Theo-24, Uniphyl ): oral bronchodilator to be taken on a regular, longterm basis.

Potential Side effects

  • Bronchodilators: increased heart rate, jitteriness
  • Inhaled steroids: thrush, hoarseness
  • Long-acting bronchodilators: potential increased risk of rare, serious life threatening asthma attacks
  • Oral steroids (short term use) increased appetite, weight gain, water retention, moodiness, irritability, insomnia, stomach upset
  • Oral steroids (long term use), growth suppression, cataracts, glaucoma, osteopenia/osteoporosis

What Happens During An Asthma
Flare-Up?

Asthma symptoms occur when there is blockage of the bronchial tubes, causing a whistling noise called "wheezing", cough, shortness of breath, and/or chest tightness. This blockage is caused by three things:

  • Swelling or "edema": the lining of the bronchial tubes swells, expanding inward, making the size of the airway smaller. This swelling is caused by increased inflammation of the bronchial tube lining.
  • Mucus secretion: the tissues that line the bronchial tubes secrete extra mucus which can plug the narrowed air passages even further.
  • Bronchospasm: the muscles that surround the bronchial tubes tighten and make the airway even smaller.

Together, the swelling, mucus, and bronchospasm in the airways make it harder to move air through the bronchial tubes. The person with asthma must work harder and breathe faster to move air through these narrowed airways.

How Can I Prevent Asthma Symptoms From Becoming More Severe?

  • A void the asthma triggers that may be causing the symptoms.
  • Learn to recognize early warning signs
  • Stop what you are doing, rest, and take slow deep breaths.
  • Sip warm fluids to help relax
  • Take two puffs of your bronchodilator inhaler to help relieve your symptoms
  • Follow your asthma management plan

When Do I Call the Doctor's Office?

Sometimes asthma episodes become more severe despite your best efforts to treat them early. A change or increase in medications or further medical treatment may be needed. Call your doctor's office or seek medical help if:

  • Asthma symptoms continue or worsen despite all treatment steps that your physician has given you
  • The medicines are not helping or not lasting as long as they should.
  • You have any doubt about the severity of an attack

Recent News

SuperUser Account
/ Categories: News

Food Allergies and Theme Parks

By Eve Chen, USA TODAY

There’s a lot more to theme park food than funnel cakes and turkey legs. Many parks pride themselves on their array of dining options for guests, but not just for flavor. More than 6% of Americans have a food allergy, according to the Centers for Disease Control and Prevention’s National Center for Health Statistics. The most common food allergens are milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans and sesame, according to the U.S. Food and Drug Administration. With those, allergy-safe options can be a matter of life and death.

“I had my first reaction when I was a baby to nuts, and I’ve had serious reactions since that have brought me to the ER – thankfully not too many in recent years,” said Allie Bahn, who helps travelers with food allergies through her Miss Allergic Reactor website and Allergy Travels Facebook group. Bahn has four of the top nine food allergies and other specific allergens, like potatoes. “It can be certainly life-threatening, so it’s different than avoiding foods just because of something bothering your stomach.”

Here are seven ways travelers with food allergies can safely navigate theme parks and what parks are doing to help:

Do your research.

Some parks flag top allergens on their websites and apps.

“It’s listed by restaurant, by item, and it talks about each item what would be the allergen that could be present in that item … A lot of folks who have been living with allergies know what they can and can’t eat, and they’re just looking for a map of ‘Where can I get what I need?’ ” said Cedar Fair corporate chef Charles Walker, who helped roll out new dietary guides for guests earlier this year. As someone with food allergies himself and family members with food allergies, Walker added, “This was near and dear to my heart to really make sure this guest-facing platform was very user-friendly.”

For more personalized help, Cedar Fair’s parks and many others have phone lines and email addresses listed on their websites just for guests with special dietary needs.

“I’m a big fan of contacting places ahead of time,” Bahn said.

Don’t go hungry.

Bahn recommends eating a hearty meal before heading to the park. “So you already have something nice and warm in your stomach, hoping that you’ll be able to find something (else) when you’re there,” she said. She also recommends having plans for a meal after leaving the park, so at least those two meals are covered.

Pack snacks. Not all parks allow outside food, but when permitted, Bahn recommends packing snacks for backup. “Don’t make assumptions that you definitely can’t eat. I think there’s always the ability to try to do as much research ahead of time and then see how it goes once you get there, but having a plan in place is always really helpful,” she said.

Always carry medication or epinephrine. Bahn says she’s carried an epinephrine auto-injector with her for as long as she can remember. “Don’t lock it up in a locker where you can’t quickly access it in case of an emergency,” she said. “It should be on you at all times.”

Ask questions.

“Ask if they have ingredients that you can see,” Bahn said. Some park restaurants have binders of ingredients guests can look at, but it’s best to confirm everything is up to date with chefs, who are happy to speak with guests with food allergies. Sometimes, when creating menus, chefs will intentionally avoid using common allergens like peanuts to make foods more accessible. Chefs can also sometimes adjust dishes for allergies.

“Our festival chefs will go through (the menu) and make sure, based off of the dietary needs, if a dish is safe, if there’s anything (the guest) can have from those kiosks, or if there’s a way, we can make that dish for them safe,” said Kevin Downing, executive chef of EPCOT Festivals at Walt Disney World. Cedar Fair’s Walker echoed, “If you have a very, very specific allergy, we’ll do whatever we can to accommodate.”

Advocate for yourself.

“Explain your food allergies. Advocate for yourself,” Bahn said. She recommends carrying a Chef Card that can be given to chefs, stating each allergy, its severity, and the need for clean utensils and surfaces to be used in food preparation to avoid possible cross-contamination. “It makes everybody’s life, I think, a lot easier and really gets the point across that this is a severe food allergy and not just dietary preference,” she said.

When an allergy-related order comes into Connections Eatery kitchen at EPCOT, Chef Scott Tosh said. “It prints up special, so the special diets-trained cast member will prepare that food. We put an allergy pick in it. If there’s two items – one’s allergy, one’s not – we serve them with separate trays.” Bahn said Disney parks have always been great with her needs, even when she was a kid and people were generally less aware of food allergies.

Trust your gut.

Bahn recommends double-checking all food before digging in.

“I think I have been able to sort of save myself from some potential reactions because of advocating and double checking, trusting my gut,” Bahn said of no place in particular. “There’s plenty of times where I’ve decided not to eat, even if I’ve ordered something because I just felt like I didn’t get all my questions answered in a way that I felt was safe. And that’s OK too. Being able to politely and kindly decide not to eat and walk away and make a different plan is OK, as well. It’s your safety. It’s your health.”

https://www.usatoday.com/story/travel/experience/theme-parks/2023/12/14/food-allergies-theme-park-tips/70911517007/

The post Food Allergies and Theme Parks appeared first on Oklahoma Allergy and Asthma Clinic.

Previous Article Allergy-Friendly Dishes for Cookouts and Barbecues
Next Article Back to School with Asthma and Allergies
Print
22
Terms Of UsePrivacy StatementCopyright 2026 by Oklahoma Allergy and Asthma Clinic
Back To Top