There are numerous types of allergies, each with a different impact on an individual. Respiratory allergies are caused by airborne proteins that irritate the airways. Fumes which can be found both indoors and outdoors, can worsen breathing problems brought on by allergies. Allergens like pollen, mold, or dust mites can worsen allergic asthma in people. It is advantageous to be aware of allergens to prevent issues. Here are some examples of common allergens that make breathing difficult:

Common allergens that cause breathing problems
Pollutants
People with allergies exposed to airborne pollutants may experience respiratory symptoms like coughing, wheezing, or difficulty breathing. Pollutants can irritate and inflame the lungs as well as the airways. Some asthma triggers are ozone, chemicals, cleaning products, odors, and smog. If these contaminants are inhaled from the environment, they can cause allergic reactions and respiratory problems.

Indoor allergens
Indoor allergens trigger asthma attacks in children and adults with allergies. These allergens include pet dander, mice, cockroaches, and dust mites. They are primarily found in homes, and can cause asthma flare-ups all year. Some solutions include using allergy-proof mattress covers and washing linens weekly in hot water to kill dust mites. A dehumidifier can also help prevent mold and mildew growth in the home.

Outdoor allergens
Seasonal exposure to outdoor allergens can also cause breathing difficulties and coughing. The most found outdoor allergens include pollen and mold. Trees, grasses, and weeds produce pollen. Pollen seasons vary depending on where one lives. Most pollen from trees, grasses, and weeds is released in the spring, summer, and fall. Mold exposure may vary depending on humidity and rainfall. Keeping windows closed during peak pollen seasons might help limit exposure. Try to clean and wash up after outdoor visits to avoid allergens.

Pets
Household pets are a common source of indoor allergens and asthma flare-ups. The most common allergens are cats and dogs, but hamsters, gerbils, and rabbits can also cause symptoms. Allergens can be found in pets’ dander (skin), saliva (drool), and urine. Avoid contact with furry animals to avoid inhaling allergens. If the house previously housed a pet, it should be thoroughly cleaned. Other humidifiers, air filters, and HEPA filters can help keep your home clean, fresh, and dust-free.

Changing weather
Cold and dry air can irritate the lungs, cause airway inflammation, and worsen asthma flare-ups. Sudden temperature changes can also cause airway spasms and aggravate asthma. Consult a doctor to find relief from weather-related flares and to avoid allergies.