It is possible: It is possible that a particular smell could cause a "heart flutter" in an individual. Heart flutter refers to a palpitation. If a person becomes anxious because of a certain smell, this could cause a flutter. Palpitations are associated with atrial flutter, whick can be cause by a large number of causes(drugs, illicit drugs, caffeine) as well as diseases(abnormalities of the heart.
Answered 4/22/2018
6.2k views
No.: Not in any pathologic way.
Answered 8/18/2017
5.4k views
5 doctors weighed in across 2 answers
5 doctors weighed in across 2 answers
4 doctors weighed in across 2 answers
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