The Times Australia
The Times World News

.
The Times Real Estate

.

What happens when your foot falls asleep?

  • Written by Zachary Gillen, Assistant Professor of Exercise Physiology, Mississippi State University
What happens when your foot falls asleep? Curious Kids[1] is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com[2]. What happens when your foot falls asleep? – Helen E., age 8, Somerville, Massachusetts Imagine you’ve just sat down to watch your favorite TV show. You decide to snuggle in with your legs crisscrossed because you find it more comfortable that way. When the episode ends, you try to stand up and suddenly your right foot isn’t working. At first you just can’t move it, then it feels like it has pins and needles all over it. For a minute or two it feels uncomfortable and weird, but soon enough you are able to stand up and walk around normally. What just happened? I’m an exercise physiologist[3] – a scientist who studies what happens to our bodies when we move and exercise. The goal of much of my research has been to understand how the brain talks to and controls the different parts of our bodies. When your foot falls asleep, there is something wrong with the communication between your brain and the muscles in that area. Every time you decide to move your body, whether it’s standing up, walking around or playing sports, your brain sends signals to your muscles to make sure they move correctly. When the brain is unable to talk with a muscle or groups of muscles, some weird things can happen – including that part of your body getting that weird falling-asleep sensation. An animation explains how the nervous system works.It usually starts with a sense of numbness or tingling in that area. This sensation, which people often also call “pins and needles,” is technically known as paresthesia[4]. Some people mistakenly think a lack of blood flow causes this feeling. They imagine the “asleep” feeling happens when your blood, which carries nutrients all over your body, is unable to get to your foot. But that’s not right. When your foot falls asleep, it’s actually because the nerves that connect the brain to the foot[5] are getting squished thanks to the position you’re sitting in. Remember, it’s these nerves that carry messages back and forth to let your brain and your foot communicate with each other. If the nerves have been compressed for a little while, you won’t have much feeling in your foot because it can’t get its normal messages through to your brain about how it feels or if it’s moving. Once you start to move around again, the pressure on the nerves is released. They “wake up” and you’ll start to notice a “pins and needles” feeling. Don’t worry, that feeling will only last for a few minutes and then everything will feel normal again. Now comes the important question: Is this dangerous? Most of the time, when your foot, or any other body part, falls asleep, it is temporary and nothing to worry about. In fact, since it lasts for only a minute or two, you may not even remember it happened by the end of the day. Even though it’s not causing any permanent damage, you might still want to avoid the uncomfortable feeling that comes when your foot falls asleep. Here are a couple of tips that may help: Switch your position often. Don’t cross your legs for very long. When you are sitting for a long time, try standing up every so often. You probably can’t 100% prevent your foot from ever falling asleep. So don’t worry when it happens every once in a while. It’ll go away pretty quickly – and maybe it can remind you of all the important brain messages your nerves are usually transmitting without your even noticing. Hello, curious kids! Do you have a question you’d like an expert to answer? Ask an adult to send your question to CuriousKidsUS@theconversation.com[6]. Please tell us your name, age and the city where you live. And since curiosity has no age limit – adults, let us know what you’re wondering, too. We won’t be able to answer every question, but we will do our best.

References

  1. ^ Curious Kids (theconversation.com)
  2. ^ curiouskidsus@theconversation.com (theconversation.com)
  3. ^ I’m an exercise physiologist (scholar.google.com)
  4. ^ paresthesia (www.racgp.org.au)
  5. ^ nerves that connect the brain to the foot (doi.org)
  6. ^ CuriousKidsUS@theconversation.com (theconversation.com)

Read more https://theconversation.com/what-happens-when-your-foot-falls-asleep-164655

The Times Features

How to buy a coffee machine

For coffee lovers, having a home coffee machine can transform your daily routine, allowing you to enjoy café-quality drinks without leaving your kitchen. But with so many optio...

In the Digital Age, Online Promotion Isn't Just an Option for Small Businesses – It's a Necessity

The shift to an online-first consumer landscape means small businesses must embrace digital promotion to not only survive but thrive in 2025. From expanding reach to fostering cu...

Sorbet Balls by bubbleme Bring Bite-Sized Cool Spin to Frozen Snacking

A cool new frozen treat is rolling into the ice-cream aisle at Woolworths stores nationwide. Dairy-free, gluten-free and free from artificial colours, bubbleme Sorbet Balls ar...

Mind-Body Balance: The Holistic Approach of Personal Training in Moonee Ponds

Key Highlights Discover the benefits of a holistic approach to personal training in Moonee Ponds and nearby Maribyrnong, including residents from Strathmore. Learn how mind-b...

How Online Platforms Empower You to Find Affordable Removalists and Electricity Plans

When you move into a new home, you have many tasks to do. You need to hire removalists and set up your electricity.  In this article, we discuss how online platforms empower you ...

IS ROSEMARY OIL THE SECRET TO BETTER HAIR DAYS? HERE’S WHAT IT CAN DO

Rosemary hair oil is a straightforward natural solution that delivers exceptional results for anyone who wants to enhance their haircare process. It maintains its status in herba...

Times Magazine

CNC Machining Meets Stage Design - Black Swan State Theatre Company & Tommotek

When artistry meets precision engineering, incredible things happen. That’s exactly what unfolded when Tommotek worked alongside the Black Swan State Theatre Company on several of their innovative stage productions. With tight deadlines and intrica...

Uniden Baby Video Monitor Review

Uniden has released another award-winning product as part of their ‘Baby Watch’ series. The BW4501 Baby Monitor is an easy to use camera for keeping eyes and ears on your little one. The camera is easy to set up and can be mounted to the wall or a...

Top Benefits of Hiring Commercial Electricians for Your Business

When it comes to business success, there are no two ways about it: qualified professionals are critical. While many specialists are needed, commercial electricians are among the most important to have on hand. They are directly involved in upholdin...

The Essential Guide to Transforming Office Spaces for Maximum Efficiency

Why Office Fitouts MatterA well-designed office can make all the difference in productivity, employee satisfaction, and client impressions. Businesses of all sizes are investing in updated office spaces to create environments that foster collaborat...

The A/B Testing Revolution: How AI Optimized Landing Pages Without Human Input

A/B testing was always integral to the web-based marketing world. Was there a button that converted better? Marketing could pit one against the other and see which option worked better. This was always through human observation, and over time, as d...

Using Countdown Timers in Email: Do They Really Increase Conversions?

In a world that's always on, where marketers are attempting to entice a subscriber and get them to convert on the same screen with one email, the power of urgency is sometimes the essential element needed. One of the most popular ways to create urg...

LayBy Shopping