Finger Twitch: Common Causes and Remedies

Do not panic the moment that you notice a finger of yours twitching. Most of the time, it’s nothing serious. In fact, experts say that finger twitches are more common today than ever before due to extensive use of smartphones.

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Read on if frequently you experience your finger twitching. Below you will learn about some of its common causes. Later on in this article, you will come across some of the home remedies for it.

Common Causes


Always using your smartphone for texting, shopping or posting on social media? Then it’s likely that the cause of your finger twitch is your unrelenting love for your multipurpose gadget. Experts say that constantly clutching your smartphone and tapping away on its display panel can put your fingers at risk of twitching.


We all know that drinking enough fluids a day is important for warding off dehydration. Many different things can result from dehydration, and finger twitching is one of them. But it’s not just the muscles in your fingers that can be affected by dehydration, but also muscles elsewhere.

Too much alcohol

Experts say that alcohol is a diuretic, which means that it is capable of driving fluid out of your body. And this is why the consumption of excessive amounts of alcohol can easily lead to dehydration. Just like what’s mentioned above, dehydration can have a negative effect on the muscles.

Excessive caffeine

Just like alcohol, coffee and anything else that has caffeine in it can cause dehydration. There is one more thing about caffeine that can cause your finger to twitch, and that’s the fact that it is a stimulant — it excites your nerves, which can easily affect the way your muscles contract and relax.


Everyone knows that stress is something that can cause various weird things to our bodies, and the twitching of a finger is one of those. A finger twitch may strike at the end of a long and tiring day. It’s possible for your finger to twitch for the next couple of days as your body returns to a less-stressed state.

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Poor eating habits

There are all sorts of nutrients that your nerves and muscles need for their optimal functioning. Failure to get those can lead to a variety of strange issues, and the twitching of your finger included. Some of the nutrients your nerves and muscles need are calcium, magnesium and B vitamins.

Home Remedies

Avoid overusing your fingers

Make sure that you give your fingers a much-needed break. One of the smartest things that you can do is limit your use of a smartphone. Similarly, you should minimize doing activities that requires you to use your fingers a lot, like video gaming or typing on a computer keyboard.

Keep yourself hydrated

See to it that your body is properly hydrated all of the time. Drink up to 2 liters of water daily — that’s not really a lot because that is roughly equivalent to 8 glasses only. Also, refrain from consuming too much alcohol as well as coffee and other caffeinated beverages.

Reduce stress

Most especially at the end of a really toxic day, make sure that you engage in calming activities that can help lower stress hormones. There are so many things that you may try to manage stress and keep a finger from twitching, from writing in your journal, having a massage to doing yoga.

Have a healthy eating habit

See to it that your every meal is a well-balanced one. Otherwise, your nerves and muscles won’t be able to obtain the nutrients they need to work properly. When it’s time to eat, make sure that what’s in front of you contains good amounts of protein, carbohydrates, vitamins and minerals.

The above are the common causes and effective home remedies for a finger twitch. But if the problem doesn’t seem to want to go away and it’s already bugging you, it’s a good idea for you to ask a doctor about it.

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