Creating a clean sleep environment with quality bedding can help reduce allergen exposure and support better sleep.
Creating a sleep environment that helps reduce allergen exposure and supports better rest
Sleep Awareness Week is a reminder that good sleep is not only about how long we sleep. The environment we sleep inalso plays an important role. From indoor air quality to the bedding we use every night, small choices in the bedroom can influence sleep comfort and overall wellbeing.
Most adults should aim for 7–9 hours of sleep each night, while children and teenagers typically require more depending on age. Research has linked insufficient sleep with reduced cognitive performance, weight gain and increased risk of chronic health conditions. Prioritising healthy sleep habits can support memory, mood and immune function.
Creating a comfortable and well-maintained sleep environment is one practical step toward improving sleep quality.
Creating a Sleep-Friendly Bedroom
A sleep-friendly bedroom should be cool, dark, quiet and clean, with good indoor air quality.
A few simple changes can help:
- Keep the room cool
Most people sleep best in a bedroom temperature between 15–19°C (60–67°F). - Reduce dust and allergens
Regular cleaning, vacuuming and dusting can help minimise allergen build-up in the bedroom. - Choose low-emission materials
Low-VOC paints and furnishings can help reduce unnecessary chemical exposures indoors. - Maintain a consistent bedtime routine
Limiting screen use, caffeine and vigorous exercise close to bedtime can help signal to the body that it is time to wind down.
Why Bedding Matters
Bedding plays an important role in the sleep environment. Over time, pillows, mattresses and duvets can accumulate allergens such as dust mite allergen, pollen and pet dander.
Dust mite allergen is one of the most common triggers of indoor allergies. Exposure can contribute to symptoms such as congestion, itchy skin, wheezing or irritated eyes. These symptoms can interfere with restful sleep.
When choosing bedding for allergies, consumers should look for products that:
- Can be washed regularly to remove allergens
- Include mattress and pillow encasings designed to reduce allergen exposure
- Use materials that are durable and breathable for comfort
“Hypoallergenic” Claims on Bedding for Allergies
Bedding for allergies is often marketed as “hypoallergenic.” While the term sounds reassuring, it is not defined by federal regulation in the United States. This means the term may be used in marketing without independent verification.
Without clear standards, it can be difficult for consumers to determine whether product claims are supported by scientific testing.
How Certification Can Help
The Asthma & Allergy Friendly® Certification Program provides independent, science-based evaluation of products designed to support people living with asthma and allergies.
For bedding products, certification testing evaluates several factors, including whether:
- Fabrics block allergens such as dust mite allergen
- Materials remain breathable for comfort
- Products can be washed to remove allergen accumulation
- Products withstand repeated washing and normal use
- Potentially irritating chemicals are absent or present only at very low levels
Choosing products that have undergone independent testing can help consumers make more informed decisions about the sleep environment in their homes.
Sleep Awareness Week is a good opportunity to take a closer look at the bedroom environment and the role bedding can play in supporting better rest.