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The navel (clinically known as the umbilicus; pl.: umbilici or umbilicuses; commonly known as the belly button or tummy button) is a protruding, flat, or hollowed area on the abdomen at the attachment site of the umbilical cord. [1] . All placental mammals have a navel, although it is generally more conspicuous in humans. Structure.
- Umbilicus
- Umbilical vein
Apr 7, 2020 · Learn about the different variations of belly buttons, what determines their shape, and how they can change over time. Find out if you can alter your belly button type with surgery or piercing.
- Rachel Nall, MSN, CRNA
Learn about common issues that can affect your belly button, such as infections, hernias, cysts, and piercing complications. Find out how to prevent and treat these problems with proper hygiene, medication, or surgery.
Learn about the bacteria, lint, liver and lint connections of your navel, and why some people don't have belly buttons at all. Discover the science and history behind this body part that's more than just a hole.
- Dave Roos
- Why does the belly button smell?Like armpits, belly buttons are home to a startling diversity of bacteria that can create an odor. The deeper a belly button is, the more dirt and...
- What causes an innie or an outie?Your belly button is essentially a scar from when the umbilical cord was cut when you were a baby. Most people end up with innies, but an outie for...
- What is the brown stuff in my belly button?Dirt, bacteria, sweat, lint, and other germs can get trapped inside your belly button. In some cases, this can create a smelly discharge that is br...
- How do I clean my belly button?Gently wipe your belly button with a cotton swab dipped in water, a saltwater solution, or hydrogen peroxide to clean it.
Sep 26, 2019 · Learn how your belly button formed from your umbilical cord, why it has different shapes, and what it can do for you. Find out how it relates to anatomy, surgery, yoga, and lint.
Sep 17, 2021 · Your belly button can be affected by various conditions, such as bacterial or yeast infections, cysts, umbilical hernias, or navel stones. Learn how to prevent and treat these issues and when to see a doctor.
May 2, 2017 · Learn about the history, anatomy, and variations of belly buttons, and when they can be a sign of a health problem. Find out some weird and surprising facts about navel piercings, lint, and sex.
