Hyperosmia is a heightened sense of smell. This sensory change is often caused by another condition, such as specific autoimmune and neurological disorders. In this article, we look at the range ...

Hyperosmia is often part of a spectrum of sensory processing differences seen in autism. It is also associated with migraine disorders, epilepsy, and several autoimmune disorders, including lupus.

Hyperosmia is a heightened sense of smell, often caused by a lower odour threshold, explains Dr Anand. He says, “This occurs when there is an abnormally increased signal between the olfactory ...

Hyperosmia can be temporary and minor, or have lasting effects and be a sign of a more serious condition. That's why you'll need to find out if there's an underlying cause behind this change in ...