Understanding the Basics

The bladder is a small organ in your lower abdomen that stores liquid waste made by the kidneys. It’s shaped a bit like a balloon and gently expands as it fills up throughout the day.

When you go to the toilet, the bladder empties by releasing that liquid through a tube called the urethra.

What Happens Between Toilet Visits?

Your bladder is controlled by a group of muscles working together:

• The bladder muscle relaxes while it fills with liquid, and squeezes when it’s time to empty.
   
• The pelvic floor muscles support the bladder and help keep everything in place.
   
• The sphincter muscle acts like a valve, keeping the urethra closed until you’re ready to go.
   

All of these movements happen automatically, guided by your brain. When everything is working as it should, your body knows when to hold on and when to let go.

How Much Can the Bladder Hold?

A healthy bladder can usually hold between 400ml and 600ml, roughly a pint, and will empty around four to seven times a day. However, this does heavily depend on how much you drink and your daily routine.

When Things Change

As we get older, the bladder and surrounding muscles can become weaker, or signals between the bladder and brain may become less reliable. This can lead to leaks, urgency, or more frequent toilet visits.

These changes are very common and there can often be simple ways to manage them, from exercises and supplements, to incontinence management products such as pads and pants. 

Changes in bladder habits can also be caused by certain medical conditions or even as a side effect of medication. Whatever the reason, you’re not alone.

Want to Know More?

• Learn about [Common Bladder Problems]
   
• Discover simple [Everyday Ways to Manage Bladder Changes]
   
• Find out [Where to Get Help]