What deficiency do you have if you like the smell of petrol?
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4 min read
According to Mayo Clinic, some people with iron deficiency anemia report unusual smell cravings for things like gasoline. A specific craving for pungent smells, including petrol, is termed 'desiderosmia' and is strongly associated with low iron levels, even when a desire to consume the substance is absent. While not every person who enjoys the scent has a deficiency, a persistent, compelling craving could signal an underlying issue that requires medical attention.
