Vaper's tongue, also known as vaper's fatigue or flavour fatigue, is a common phenomenon among vapers (people who use electronic cigarettes). It occurs when a vaper is no longer able to taste the flavours of their e-liquid as strongly as they used to. This can be a frustrating experience for vapers, especially if they are trying to cut back on smoking or are using e-cigarettes as a means of quitting smoking altogether.

There are a few different factors that can contribute to vaper's tongue. One of the most common is simply overuse of e-cigarettes. Just like our taste buds can become desensitised to certain flavours if we eat or drink them too frequently, the same can happen with e-liquid flavours.

Another factor that can contribute to vaper's tongue is dehydration. When we're dehydrated, our sense of taste can be affected. Since vaping can cause dehydration, this can be a contributing factor to vaper's tongue.

Finally, certain medications can also affect our sense of taste, and this can lead to vaper's tongue. If you're taking medications and notice that your sense of taste has changed, it's worth discussing this with your doctor to see if the medication might be a contributing factor.

So what can be done to resolve vaper's tongue? Here are a few strategies that may help:

1. Take a break from vaping: If you're experiencing vaper's tongue, try taking a break from vaping for a few days to see if that helps reset your sense of taste.

2. Stay hydrated: Make sure you're drinking enough water throughout the day, as dehydration can contribute to vaper's tongue.

3. Try new flavours: If you've been using the same flavour of e-liquid for a while, switching to a new flavour may help reawaken your sense of taste.

4. Clean your tongue: Your tongue can accumulate a build-up of bacteria and debris over time, which can affect your sense of taste. Try using a tongue scraper or brushing your tongue with a toothbrush to remove this build-up.

5. Avoid smoking or drinking alcohol: Smoking and drinking alcohol can both affect your sense of taste, so try to cut back on these habits if you're experiencing vaper's tongue.

Overall, vaper's tongue is a common and usually temporary issue that can be resolved with a little patience and some simple strategies. If you're experiencing vaper's tongue and none of these strategies seem to be helping, it's always a good idea to discuss your concerns with a healthcare professional.