Environmental Allergies: Symptoms, Causes, and Treatment

Environmental allergies are a significant concern that affects almost 30-40 percent of the population worldwide. Whether your allergies are triggered due to seasonal pollen surges or consistent mold exposure, they can significantly hamper your daily life.

In fact, according to the Asthma and Allergy Foundation of America (AAFA), over 50 million Americans experience allergies each year, and environmental triggers are one of the most common reasons behind it. Therefore, it becomes essential to understand the actual cause behind your allergy triggers, what the symptoms are, and how it can be treated.

Read below this article to explore environmental allergies, their symptoms, causes, and treatment.

Environmental allergies typically occur when your immune system overreacts to substances in the environment and treats them as invading particles. While these elements, known as allergens, are harmless to most, they can trigger significant reactions in sensitive people.

Here are some of the most common allergens that can trigger your environmental allergies.

The symptoms of environmental allergies can range from mild to severe. However, unlike colds, these symptoms persist for as long as the exposure to allergens continues. Here are some common symptoms of environmental allergies:

Environmental allergies are typically caused by an immune system overreaction when allergens such as pollen or dust enter your body. This triggers your immune system to produce antibodies to fight them off, thereby releasing histamines that lead to inflammation and allergy symptoms.

Seasonal allergies commonly triggered by pollen are the most common during spring and fall. Its symptoms peak during high pollen counts, typically early in the morning or on windy days.

Outdoor allergies are primarily caused by mold spores and airborne particles, and these allergens are especially problematic in areas with heavy rainfall or pollution.

Dust mites, mold, and pet dander are some common causes behind indoor allergies, and poor ventilation and high humidity can further worsen the symptoms.

Your healthcare provider may conduct a skin prick or blood test or address your family history to accurately diagnose your allergy concerns. Once diagnosed, the treatment is based on the severity of the condition.

The best approach is to avoid the triggers  by staying indoors, using air puriefires and regularly cleaning your living spaces. Besides, the doctor may recommend medications, including antihistamines and decongestants, to reduce symptoms such as sneezing and itching and provide relief in nasal congestion. Nasal corticosteroids may also be recommended to help reduce inflammation in the nasal passages.

For patients dealing with severe or multiple allergies, the doctor may suggest immunotherapy or allergy shots that work by gradually desensitizing your immune system to allergens.

If left untreated, the allergies may lead to severe health concerns, including chronic sinus infections or asthma.

The truth is environmental allergies can significantly impact one’s life. However, with some lifestyle changes and a medical approach, you can now breathe easier and live a little more comfortably. If you suspect you have environmental allergies, visit your healthcare provider for proper diagnosis.