Tinnitus and COVID-19 Link: Causes, Symptoms, Treatments, and Additional Information
Headline: Tinnitus and COVID-19: What the Research Shows
Subhead: A closer look at the potential link between the virus and the auditory condition.
The relationship between COVID-19 and tinnitus, a common auditory condition characterised by persistent ringing or buzzing in the ears, remains a topic of ongoing research. While some studies suggest a possible association, the current scientific consensus is that the evidence is limited and mixed.
COVID-19 and Tinnitus
Reports have emerged suggesting that COVID-19 infection may be connected to the onset of tinnitus. However, these findings are largely based on anecdotal evidence or small-scale studies. The exact link between COVID-19 and tinnitus is yet to be fully understood and requires further investigation.
A 2021 study by audiologists found that an estimated 15% of people with COVID-19 developed tinnitus[1]. Another study conducted over 13 months among 1,254 people who received COVID-19 vaccinations found no definitive correlations between the virus and tinnitus[2].
COVID-19 Vaccines and Tinnitus
Recent studies have compared the rates of otologic adverse events (AEs), including tinnitus, following mRNA COVID-19 vaccination and flu vaccination. These studies indicate that mRNA COVID-19 vaccines have a similar otologic safety profile to flu vaccines, with low rates of emergent otologic AEs, including tinnitus[1][2]. However, the data do not conclusively establish a causal link between COVID-19 vaccines and tinnitus.
The British Tinnitus Association and a review of scientific publications have concluded that COVID-19 vaccines cannot cause tinnitus[3].
Managing Tinnitus
It's important to note that there are no specific medications for tinnitus. However, sound therapy, behavioural therapy, and medication can help lessen its impact. Tinnitus may persist for several days to months after a person has recovered from COVID-19.
Conclusion
While there is some evidence suggesting potential associations between both COVID-19 infection and vaccination with tinnitus, the scientific consensus is that these occurrences are rare, if present at all. Further research is needed to fully understand the relationship between COVID-19 and tinnitus, as well as the potential impact of COVID-19 vaccines on hearing health.
[1] AudiologyOnline
[2] The Lancet
[3] British Tinnitus Association
