"perfume sensitivity"

Head Throbbing from Perfume? The SOS Signal from Your Sensory-Sensitive Brain

Have you ever felt a sudden, throbbing headache on the subway from the perfume of the person next to you? Walking down the street, does a strong food smell or air freshener make you feel nauseated and bring on a headache, making you wonder why you are the only one so sensitive when others seem fine?