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Injection may assist lengthy COVID sufferers scent usually once more

A nerve-block injection might assist individuals with lengthy COVID restore their sense of scent, new analysis suggests.

The injection, referred to as a stellate ganglion block, is given right into a bundle of nerves within the neck. The brand new research, introduced Nov. 20 on the annual assembly of the Radiological Society of North America, together with different preliminary experiences, hints that the injection might assist lengthy COVID sufferers with parosmia, or an altered sense of scent. This situation could make nice scents appear revolting and might have a serious impression on an individual’s high quality of life.

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