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4 common smells that may trigger migraines
For most people, overpowering or intense odors may just be a mild annoyance, but strong smells are prime triggers for those with migraines. Multiple studies have found that up to 95% of individuals with migraines also have osmophobia, a distinct sensitivity to specific smells, a condition that triggers or worsens migraine flare-ups when such individuals are exposed to certain odors. Keeping that in mind, here are some common smells that trigger migraine episodes in people: Cleaning products Cleaning products such as bleach and disinfectants have strong antibacterial and deodorizing properties. These properties give such products a strong, instantly identifiable smell that can be sensed from several meters away. The frequent use of bleach to clean homes, offices, auditoriums, and party spaces means its overpowering smell has become commonplace. Unfortunately, these powerful fumes are a prime trigger for migraine attacks in vulnerable people. It is not uncommon for someone with a migraine to feel a strong headache building up as soon as they breathe in the smell of cleaning products around them. In this way, the deodorizing elements in cleaning products ironically make them hazardous to migraine sufferers. Scented candles Scented candles contain several components and elements that trigger migraines. For example, heated sage or jasmine oils are among the chemicals that release irritants that cause sinus inflammation and nose and throat issues.
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