As autumn rolls in with cooler days and beautiful changing leaves, many children also start sneezing and sniffling. Fall allergy season can be tough on little ones, even though it’s a seasonal change we all look forward to.

Fall allergies happen when a child’s immune system overreacts to common allergens in the air. The biggest culprits in autumn are outdoor pollens and indoor allergens that spike as the weather cools. For example, ragweed is a wild weed that blooms in late summer and fall, releasing huge amounts of tiny pollen grains that travel for miles. Other outdoor triggers include mold spores from damp fallen leaves or garden mulch. Indoors, dust mites become more of a problem when kids spend more time inside. In fact, bedding offers the warmth and moisture that dust mites love. Pet dander (pet hair and flakes) and even cockroach droppings can also float around inside as fall weather drives pets and pests indoors. In short, common fall allergens include:

  • Ragweed pollen: blooms late summer/fall and causes sneezing wherever it blows.
  • Mold spores: grow in damp places (like leaf piles or basement corners) and trigger allergy symptoms.
  • House dust (dust mites): tiny bugs in beds and carpets that flourish in warm, humid spots. Spending more time indoors in the fall means more exposure.
  • Pet dander: as pets shed their winter coat, their dander (saliva and skin flakes) rises, irritating sensitive noses.
  • Others: Outdoor irritants like cigarette smoke or vehicle exhaust can make allergy symptoms worse.

The good news is that these triggers can be managed. Next, we’ll talk about the symptoms to watch for and expert tips to help your child find relief.

Common Symptoms in Kids

Fall allergy symptoms in children are often similar to a cold, but with some telltale signs that point to allergies. Watch for:

  • Sneezing and runny nose: A child with fall allergies will often sneeze repeatedly and have a clear, watery discharge (not the thick yellow mucus of a cold). Allergic “sniffles” may persist as long as they’re exposed to the allergen.
  • Itchy, watery eyes: Red, itchy, or teary eyes are classic signs of allergies. Kids may rub their eyes and complain they feel itchy.
  • Nasal congestion: Stuffy or blocked nose can make children breathe through their mouth (especially during sleep), which may cause snoring or restless nights.
  • Cough or wheezing: Allergies can irritate the airways, leading to a persistent cough or even wheezing (especially in children with asthma or mold/dust sensitivities). If a cough is dry and tied to allergy triggers (not fever), it’s likely allergy-related.
  • Skin irritation: In sensitive kids, allergens can also flare up the skin. You might see red rashes, hives, or eczema flare-ups during allergy season. (This isn’t as common as the nose/eye symptoms, but it does happen.)
  • Fatigue or irritability: Ongoing allergy symptoms, especially poor sleep from nasal stuffiness, can leave children unusually tired, irritable, or sluggish. If your child seems worn out without other illness, allergies could be the cause.

Remember, these symptoms overlap with colds or the flu, so look at the pattern: allergies usually persist all season and come with itchy eyes and clear mucus. If symptoms last for weeks at the same time every year (without fever or body aches), they’re likely allergies. When in doubt, consult your pediatrician or an allergist.

Prevention and Relief: Tips from the Experts

The good news is that many allergy triggers can be minimized with a few smart precautions. Pediatric and allergy experts suggest these simple steps to help keep kids comfortable during the fall: 

  • Watch the pollen count and time outdoor play: Check your local weather reports or allergy forecasts. Ragweed pollen levels tend to peak on warm, windy mornings. On high-pollen days (especially morning or windy days), limit outdoor activities. If kids do play outside, have them come in and wash off afterward.
  • Wash up after outdoor play: Giving children a shower or bath and changing their clothes after they’ve been outside helps wash away pollen and mold spores clinging to hair, skin, and clothes. (A quick wash of hands and face also helps reduce eye/nose irritation.)
  • Keep windows and doors shut: Use air conditioning at home and in the car to filter air and keep outdoor allergens out. In fact, pediatricians strongly recommend keeping windows and doors closed during allergy season to prevent pollen from blowing inside.
  • Use HEPA filters and air purifiers: A high-efficiency HEPA air purifier in the child’s bedroom or living area can trap fine allergens (pollen, dust, pet dander, mold spores) from the air. Running a purifier (especially at night) complements other measures. (Just remember: it’s an extra aid, not a substitute for other cleaning.)
  • Clean frequently: Dust and vacuum at least once a week, focusing on areas where allergens tend to accumulate, such as carpets, rugs, upholstery, and curtains. Use a vacuum with a HEPA filter if possible (vacuuming can actually stir up allergens, so a HEPA filter helps catch those particles). Also, wipe down toys, blinds, and other surfaces with a damp cloth. Cleaning helps remove pollen and dust mites that have crept inside.
  • Wash bedding weekly: Bedding is a hotspot for dust mites. Wash sheets, pillowcases, blankets, and stuffed toys in hot water (130°F/54°C) once a week. This kills dust mites and washes away pollen and pet dander. (Cleveland Clinic experts emphasize: “Regularly wash bedding in hot water and dry it in hot heat to remove allergens”.)
  • Keep indoor humidity low: Dust mites and mold love moisture. Keep bedroom humidity below ~50% with air conditioning or a dehumidifier. This won’t magically cure allergies, but it helps create an environment less friendly to dust mites.
  • Over-the-counter relief (if needed): If symptoms bother your child, child-safe antihistamine tablets or nasal sprays can be helpful. Many of these are available over the counter. Talk to your pediatrician about starting them about 2–3 weeks before your child’s symptoms usually begin. (Proactive use can sometimes prevent symptoms.) Always follow dosing instructions and check with a doctor, especially for younger children.

By combining these strategies, keeping irritants out of the house and washing away allergens on skin and clothes, you can significantly reduce a child’s exposure. Even small changes like closing windows or vacuuming can ease symptoms and help kids feel better.

Why Hypoallergenic Bedding & Clothing Matter

The fabrics our kids sleep and play in play a surprisingly big role in allergy comfort. Beds and pajamas are in constant contact with the child’s skin and breathe the same air kids inhale. So choosing the right fabrics and bedding can make a real difference. Consider these features:

  • Hypoallergenic covers: Zippered mattress and pillow covers create a barrier against dust mites. Studies show that using “hypoallergenic” bedding covers effectively reduces exposure to dust mite allergens. (Think of them as shields – they keep mite particles out of the air your child breathes at night.)
  • Breathable, natural fabrics: Soft, lightweight materials like organic cotton or bamboo let air flow and wick moisture away from the skin. This breathability keeps bedding cooler and drier – and dust mites hate dry, cool environments. (In fact, mattresses become hot, humid havens for mites if not kept dry.) Using breathable fabrics helps your child stay dry and comfortable, especially if they tend to sweat.
  • Moisture-wicking materials: Fabrics that pull sweat and moisture away from the skin help prevent the humid microclimate that allergens and bacteria love. Clothes and sheets that stay dry on the surface discourage dust mites and keep the skin from becoming irritated.
  • Gentle, chemical-free textiles: Many children with allergies also have sensitive skin. Unscented, dye-free fabrics reduce the chance of irritating chemicals. The gentlest bedding and pajamas are made from natural fibers and hold certifications (like OEKO-TEX) that guarantee no harmful residues.

In other words, smart fabric choices form a first line of defense. Imagine kids snuggling into pajamas and sheets that feel cool and soft, rather than thick, itchy synthetics that can trap heat and allergens. Investing in allergen-resistant bedding and clothing (like hypoallergenic mattress covers and organic fabrics) can help cut down the triggers your child is exposed to nightly.

How Earthly Threads Helps

At Earthly Threads, we care about making life easier for allergy-prone families. That’s why all our kids’ pajamas and bedding are made from 100% organic bamboo. Bamboo fabric is naturally moisture-wicking and allows air to circulate, so it feels cool against the skin. This means sweaty, humid conditions (which dust mites and bacteria enjoy) are minimized. Earthly Threads bamboo is also naturally gentle and hypoallergenic: the fibers are incredibly smooth and free from harsh chemicals, so they won’t irritate sensitive noses or skin.

For example, our bamboo crib sheets and kids’ pajamas feel “like sleeping under a cloud,” providing comfort without overheating. Parents report that bamboo bedding stays cool and dry all night, which can help prevent the clammy environment that lets dust mites thrive. Plus, bamboo has inherent antibacterial and odor-resistant qualities, so pajamas and sheets stay fresher longer. This means fewer allergens build up between washes.

All Earthly Threads products are OEKO-TEX® certified, meaning they contain no harmful dyes or residues–just pure, organic fiber against your child’s skin. By wrapping your child in bamboo softness, you help create a clean, cool sleep space that supports better breathing and helps keep allergy flare-ups at bay.

Incorporating Earthly Threads pajamas and sheets into your child’s routine can be a small but smart step toward comfort. Along with the tips above, breathable hypoallergenic fabrics support those efforts. When kids sleep and play in fabrics that don’t harbor extra allergens, they may wake up less congested and more refreshed.

Fall is a fun season full of hayrides, apple picking, and cozy sweaters. It doesn’t have to be miserable. By understanding the causes of fall allergies and taking preventive measures (from home cleaning to selecting the right bedding), you can help your little ones breathe more easily. Earthly Threads is here to help, with thoughtful clothing and bedding designed for sensitive skin. Here’s to happy, healthy kids this autumn!

Reese Siverhus