Fragrances in everyday products may trigger headaches in sensitive individuals

Certain fragrances, including perfumes, can trigger headaches in sensitive individuals by activating nerve pathways in the nose and brain. This reaction is linked to chemical compounds found in many scents. In addition to perfumes, strong smells from cleaning products, air fresheners, and grooming items can also cause headaches. People often misidentify the source of their discomfort, blaming stress or other factors. To relieve fragrance-triggered headaches, experts suggest moving to fresh air, using essential oils, staying hydrated, applying a cold compress, or taking over-the-counter pain relievers if necessary.