Why touching your belly button makes you need the toilet

The explanation we've all been waiting for

Olivia Petter
Thursday 21 September 2017 15:58 BST
Comments
(Getty Images/iStockphoto)

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

Ever get a weird feeling when you touch your belly button?

You’re not alone.

The ambivalent body part has long been a thing of wonder, regardless of whether it’s concaving into your stomach or popping out of it, like a little balloon.

For some, it is more problematic than others, as just one simple touch of the belly button can induce a sudden urge to use the toilet, so I’ve heard.

A US doctor has revealed why this might be the case.

Dr Christopher Hollingsworth of NYC Surgical Associates explained to Lad Bible that often, despite inducing the feeling of needing to pee, touching the belly button actually stimulates the lining of the stomach, so that you think you need the loo, even though you may not.

“As you stick your finger into your belly button, it sends a signal from the deeper fibres that line your inner abdominal cavity to your spinal cord,” he said.

The doctor explained that this happens because the spinal cord relays signals to the bladder and the urethra, which people commonly mistake for bladder discomfort that we feel when we need to use the toilet.

However, he added that you will only experience this feeling if you push the belly button in a specifically deep manner, as it’s necessary to hit the fibres that sit behind the muscular layer in the abdomen.

The internal lining that you reach when you push deep into your belly button is known as the umbilicus and it is extremely sensitive, hence the strong reaction stipulated by pressing it.

Now you know, you can rest easy - and fiddle with your belly button to your heart’s content.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in