The US Drug Watchdog Expands its Zicam Investigation and Wants to Hear From All Users Who Lost Their Sense of Smell
...sed consumers to stop using products marketed over-the-counter as cold remedies because they are associated with the loss of sense of smell (anosmia). anosmia
may be long-lasting or permanent. The products include: Zicam Cold Remedy Nasal Gel, Zicam Cold Remedy Nasal Swabs and Zicam Cold Remedy. Two days lat...
Matrixx Initiatives Voluntarily Withdraws Zicam Cold Remedy Swabs, Zicam Cold Remedy Nasal Gel
...ood in the medical and scientific communities that the most common cause of anosmia
is the common cold, which Zicam Cold Remedy intranasal gel products are tak...nd colds treated, there is no reason to believe the number of complaints of anosmia
received is more than the number that would be expected in the general popu...
Cold-EEZE(R) Lozenges not Affected by FDA Advisory for Zicam(R) Intra-Nasal Products
...th the loss of sense of smell (a condition called anosmia
While these products are manufactured wi...ra-nasal products have shown any association with anosmia
"The introduction of zinc ions orally has n...e no history of causing adverse events related to anosmia
in clinical studies or safety studies."
Matrixx Initiatives, Inc. Received a Warning Letter From the Food and Drug Administration
...e products are misbranded under their regulations for failing to adequately warn of risks. The FDA referred to numerous complaints it has received of anosmia
associated with the use of these products.
The Company believes these products are safe and do not cause anosmia. The Company's position is supp...
Brain's Olfactory Bulb Grows With Sense of Smell
...assessment, seven of the 20 patients had no sense of smell (anosmia) and 13 had a reduced sense of smell (hyposmia). At the second assessment, six had anosmia
and 14 had hyposmia, the study found.
In patients who initially had hyposmia, the volume of the olfactory bulb increased as the patients' sense of ...
Matrixx Initiatives, Inc. Announces Fiscal 2008 Revenue of $101 Million and Net Income Growth of 59% to $10.4 Million, or $1.04 Earnings Per Share Versus $0.66 in the Prior Year
...ght favorable Daubert
decisions, we have now established a strong legal record that affirms our
position that allegations linking Zicam Cold Remedy to anosmia
scientific foundation. Although we incurred higher legal expense for the
recent trial, product liability defense costs decreased to $2.5 million
is a lack of functioning olfaction, or in other words, an inability to perceive smells. It can be either temporary or permanent. A related term, hyposmia, refers to decreased ability to smell, while hyperosmia refers to an increased ability to smell. Some people... More about Anosmia...
...ory cells of the nasal cavity of vertebrates, and, by analogy, sensory cells of the antennae of invertebrates. For air-breathing animals, the... anosmia
is a lack of functioning olfaction, or in other words, an inability to perceive smells. It can be either temporary or permanent. A related term, hypos...
...tarrhini ), and nonexistent in cetaceans , who in compensation have a sensitive and well-developed sense of taste . The lack of olfaction is called anosmia
. In many species olfaction is highly tuned to pheromones ; a male silkworm moth, for example, can smell a single molecule of bombykol.