05/30/2026
Making Sense of Scent Sensitivities / Allergies – Yes, they are real!
Scent sensitivities are typically a non-allergic reaction where smells trigger symptoms even though the immune system is not causing a classic allergy response, however, there can be serious reactions.
Scent Sensitivities:
Common triggers:
• Perfume/cologne - deodorants, lotions, body sprays, etc
• Scented candles
• Air fresheners
• Laundry products (detergents, softeners, etc.)
• Cleaning products
• Essential oils
Typical symptoms:
• Headaches or migraines
• Dizziness
• Nausea
• Brain fog
• Asthma flare-ups
• Eye/nose irritation
• Fatigue
People with asthma, migraines, or conditions like multiple chemical sensitivity often report stronger reactions.
Fragrance Allergies
This is a true immune-system reaction, usually a form of allergic contact dermatitis.
Remember that you can be highly sensitive to scents without having an allergy and you can have a fragrance allergy even if strong smells don’t bother you much.
You can help by not using scented products when going to physician offices, church or other public gatherings. Please do not be offended if a person asks you to keep your distance because of your scented products.