Dust Allergies

5 Foods to avoid with dust mite allergy (2024)

foods to avoid with dust mite allergy

Take control of your dust mite allergy by knowing what foods to stay away from. Find all the necessary information on our website.

  • Shrimp
    • Lobster
      • Crab
        • Fish
          • Grits
            • Certain types of nuts, such as walnuts and pistachios
          • Oats
        • Wheat
      • Barley
    • Rye
  • Flour-based products

First Understanding Dust Mites

First things first, understanding your enemy! Dust mites are tiny bugs, almost microscopic, thriving in warm, humid environments like bedding and upholstery. They provoke allergies by their waste particles, triggering reactions in sensitive individuals.

But what, exactly is a dust mite allergy?

A dust mite allergy is an adverse reaction to the mild fungus that live in your house dust. Thinking they wouldn’t be noticed they are too small to see with the naked eye, but these little mites can make you sneeze.

5 Foods to avoid with dust mite allergy (2024) 1

How to treat dust mite allergy?

There are many ways to treat dust mite allergies. The best option for you will depend on the type and severity of your symptoms as well. Cures include lifestyle changes, over-the-counter treatments such as antihistamines and decongestants, and allergy immunotherapy.

Main Cause of dust mite allergy

Dust mites don’t directly act on the body to cause an allergic response. It’s actually the proteins they excrete with their defecation, urination and death that are to blame. They can be inhaled or absorbed through the skin.

Foods to Avoid

When it comes to steering clear of the troublesome triggers associated with dust mite allergies, being a savvy shopper and a vigilant chef can make all the difference. Here’s a breakdown of the foods that might lurk in your pantry or on your plate, exacerbating those pesky allergic reactions:

Histamine-Rich Foods

Foods high in histamine can aggravate dust mite allergies. Consider limiting:

  • Aged cheeses (Parmesan, cheddar, Gouda)
    • Fermented foods (sauerkraut, kimchi, pickles)
    • Cured meats (salami, bacon, pepperoni)
    • Vinegar and vinegar-containing foods

High-Salicylate Foods

Salicylates are natural chemicals found in various fruits and vegetables, potentially exacerbating allergies. Foods to be cautious of include:

  • Tomatoes
    • Avocados
    • Berries (strawberries, blueberries)
    • Citrus fruits

Cross-Reactive Foods

Some foods contain proteins similar to those found in dust mites, triggering allergic reactions. These include:

  • Shellfish (shrimp, crab, lobster)
    • Nuts (almonds, walnuts, cashews)
    • Seeds (sunflower, pumpkin)
    • Legumes (peanuts, soybeans)

Dust mite Allergies–symptoms.

  • Breathing Challenges: Dust mites are airborne mite allergens that affect the lungs. The closing of throat tissues will frequently cause breathing difficulties and shortness of breath. At the same time, nasal passages could close up, making these symptoms worse.
  • Persistent Coughs: Common symptom of dust mite allergies–especially after inhalation. In dusty, poor-ventilated spaces–like carpeted rooms–dust mites proliferate. Such coughs tend to become more severe. The coughing may be dry or wet, with a tightening in the chest and increased production of mucus.
  • Sneezing Episodes: Sneezing can take place almost immediately after exposure to dust mites. This can be anything from weak sneezes to intense bouts lasting several minutes.
  • Itchy Sensations: The allergy can manifest itself in various forms, such as through itching uncovered skin areas or by the annoyance of scratching them due to irritation.
  • Wheezing Signs: Due to obstruction or inflammation of the airways, wheezing is characterized by a whistling sound made when inhaling.
  • Runny Nose: One of the classic symptoms is an increased flow of mucus which attempts to flush irritants from the body. Dust mite allergy, on the other hand, is manifested in chronic runny noses; here clear and thin to thicker with color.
  • Postnasal Drip: Postnasal drip refers to when nasal and sinus mucus exceeds requirements, it accumulates in the throat. Allergies to dust mites may stimulate inflammation of the sinuses, leading to a sore throat, coughing and difficulties in swallowing.

Best Treatment Dust Mite Allergy

Over-The-Counter Medication (OTC)

Allergy symptoms can be reduced by OTC medications such as antihistamines. Their mechanism involves temporarily suppressing the body’s histamine reaction. This is what leads to sneezes and itchy eyes in dust mite allergies, for example. If you have a stuffy nose, cough or headache too, then decongestants may also be helpful.

Taking OTC medications may temporarily relieve allergy symptoms, but they do not solve the problem of dealing with dust mite allergies. You’ll still have to be very careful about potential triggers, and you should have these medications at the ready in case of a reaction.

Prescription Medication

Here a doctor may occasionally prescribe corticosteroid medication just to combat allergies from dust mites. These drugs are stronger than OTC meds and usually come in the form of an inhaler or a nasal spray. They are for extended use only and can be helpful in reducing the occurrence of allergy attacks.

Allergen-Proof Bedding

Natural latex or another allergy-proof covering on the mattress and pillow is useful as a physical barrier between you and dust mites. Select covers with pores smaller than the size of a mite, so they will not leave their entry hole through tiny portholes to produce and colonize your bedding.

Regular Cleaning Regimen

Washing bedding, curtains and carpeting in hot water above 130 °F. Dust mites can be completely destroyed by regularly doing this (about once per week). Second, you can also keep their presence in your home to a minimum by vacuuming regularly with hazard-filter equipped vacuum cleaner.

Air Purification

If you’re allergic to dust mites, using high-efficiency particulate air (HEPA) filters in your HVAC system and portable air purifiers can effectively capture the debris that is floating around in the atmosphere. By doing this it helps reduce your exposure, which will keep you healthier.


Humidity, especially above 50 %, is the factor that dust mites like; if you can keep the humidity in your home below this level then it will still be a hostile environment for them and they won’t even start to grow or reproduce.


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