Itchy eyes. Constant sneezing. That scratchy, irritated throat that won’t quit…yep, it’s allergy season. If you can’t step outside without regretting it, you’re not alone. About 1 in 5 adults in the US suffer from seasonal allergies. In addition to sneezing attacks, allergies can cause several other symptoms that affect energy, sleep, mood, and productivity. In this blog, we’ll go over what allergies are, what causes them, and lifestyle tips that can help keep them at bay.

What Are Seasonal Allergies?

Seasonal allergies, also known as allergic rhinitis or hay fever, occur when the body’s immune system overreacts to an outdoor stimulant. The immune system treats allergens as intruders and releases histamine and other chemicals that cause allergic symptoms.

The most common triggers include:

• Tree pollen (spring)
• Grass pollen (late spring/summer)
• Weed pollen, especially ragweed (fall)
• Mold spores (can peak in damp seasons)

Depending on where you live, allergy season can last a few weeks or feel like it lasts all year.

Common Symptoms

Allergies are usually associated with sneezing and itchy eyes, but in reality, they can cause many other symptoms that many people don’t realize are related to allergies.

Common allergy symptoms:

• Sneezing
• Runny or stuffy nose
• Itchy, watery eyes
• Post-nasal drip
• Sinus pressure

Less obvious allergy symptoms:

• Fatigue
• Brain fog
• Headaches
• Trouble sleeping
• Irritability
• Reduced productivity

Inflammation and disrupted breathing during allergy season can leave you feeling unusually tired and unproductive.

Why Seasonal Allergies Affect Sleep and Energy

Allergies don’t just stay in the sinuses.

When nasal passages are inflamed and congested, breathing becomes more difficult, especially at night. This can lead to:

• Frequent waking
• Disrupted sleep
• Poor quality sleep
• Sore throat or dry mouth
• Daytime fatigue

On top of that, histamine (the chemical released during allergic reactions) plays a role in wakefulness. Elevated histamine levels can make it harder to relax and get deep, restorative sleep.

Over time, poor sleep can increase stress levels, weaken immune function, and make allergy symptoms feel worse.

Allergies vs. The Common Cold

Because symptoms can be similar, allergies and the common cold can be confused. Here are some of the main differences:

Duration: a common cold usually lasts a few days, while allergies last a few weeks or more.

Mucus: thick, yellow mucus is present with a cold, but with allergies, mucus is usually thin, clear, and watery.

Sneezing: typical with a cold, but has long resting periods. Sneezing is more prominent with allergies and tends to occur in rapid succession.

Itchy eyes: Very common with allergies, but uncommon with a cold.

Natural Ways to Manage Seasonal Allergies

While over-the-counter medications can help, many people seek natural allergy-relief options that support the body without causing drowsiness.

Here are some tips on how to reduce symptoms and support your immune system naturally.

1.     Reduce Allergen Exposure

Limiting contact with pollen can significantly reduce symptoms.

• Shower and change clothes after being outdoors
• Keep windows and doors closed during high pollen days
• Use a HEPA air purifier indoors
• Check local pollen counts before outdoor activities

2.     Support Your Immune System

Because allergies involve an overactive immune response, supporting immune balance is key.

Boost immune health by:

• Drinking plenty of water
• Eating anti-inflammatory foods (berries, leafy greens, fatty fish)
• Reducing processed sugar
• Prioritize quality sleep

3.     Supplements That May Help with Seasonal Allergies

 Certain nutrients and plant compounds may support the body’s natural response to allergens.

Vitamin C – supports the immune system and acts as a powerful antioxidant

Quercetin – a plant flavonoid that may help reduce histamine release

Nettle – promotes natural antihistamine and anti-inflammatory effects

Probiotics – much of the immune system resides in the gut, so a balanced gut microbiome may support a healthier immune response

Magnesium – may promote relaxed respiratory muscles and stress management during allergy season

Frequently Asked Questions About Allergies

Why are allergies worse at night?

Lying down can worsen nasal congestion, and histamine levels appear to fluctuate more in the evening.

How long does allergy season last?

It depends on allergy triggers and location, but symptoms may last weeks to months.

Can allergies affect mood?

Yes. Inflammation, poor sleep, and persistent symptoms can lead to irritability, stress, and mental fatigue.

Breathe Easier This Season

Seasonal allergies are common and affect millions year-round. While they can make you feel pretty miserable on bad days, reducing exposure, boosting your immune system, and using targeted natural support can help reduce how much allergies disrupt daily life.

Your Hispanic American Health Store

Health Hispanica® is a Hispanic-American health store specializing in supplements from Hispanic-American-owned brands such as Natura-Genics® and Yerba Farma®. We strive to provide quality and innovative supplements at fair prices and educate our clients and community on healthy living.

The statements above have not been evaluated by the Food and Drug Administration (FDA). These products are not intended to diagnose, treat, cure, or prevent any disease.