Meta-analysis a super study which pooled the ﬁndings of 13 studies involving more than 20,000 people has shown that a diabetes diagnosis doubles the chances of developing hearing loss, regardless of other risk factors such as age and prolonged exposure to noisy environments.
So, if you have diabetes, suspect your hearing may not be as sharp as it should be, or would just like the reassurance that comes from having a thorough hearing examination, you can book a no obligation free hearing test to ensure your hearing isn't impacted.
The latest evidence linking sugary diets and hearing deﬁcits follows earlier clues suggesting a sweet tooth can be damaging. An Australian study of 2,956 over-50s found those with the highest intake of sugar and carbohydrates which trigger the same blood sugar spikes have a 76 per cent higher risk of hearing loss than those who favoured foods with a low glycaemic index that don’t trigger spikes in blood sugar levels.
US data suggest that as many as 70% of people between 50 and 69 who have diabetes also have highfrequency hearing loss. The ﬁndings are a wake-up call for the 3.5 million people in the UK who have been diagnosed with diabetes and may provide a warning sign to around 549,000 who have the condition but don’t realise it. And they are a timely reminder of the importance of having our hearing tested on a regular basis just as we do with regular dental examinations, eye tests and general health checks with our GP. As with many other health issues, the sooner you pick up any hearing issues, the more quickly they can be resolved and the better the outcome.