Biting your nails is quite dirty, exposing you to a variety of harmful germs and potential infections.
The Germs You're Swallowing
When you bite your nails, you're essentially transferring everything under your nails and on your fingers directly into your mouth. This includes:
- Bacteria: Nails harbor bacteria, including E. coli and other fecal bacteria, leading to potential gastrointestinal issues.
- Viruses: You can introduce viruses like the common cold or flu into your system.
- Fungi: Nail biting increases the risk of fungal infections of the nail itself.
Potential Health Risks
According to available information, the consequences of biting your nails extend beyond just a cosmetic issue:
- Illness: You're carrying germs for a variety of illnesses that range from the common cold to salmonella infection by putting your nails in your mouth.
- Skin Infections: Biting can cause breaks in the skin around the nails, allowing bacteria to enter and cause infections. You can also develop an infection in the skin around your nails or under a nailbed itself.
- Nail Damage: Chronic nail biting can damage the nail bed, leading to deformed nails or even permanent nail loss.
Why It's So Dirty: A Summary
| Factor | Description |
|---|---|
| Germ Transfer | Hands come into contact with numerous surfaces throughout the day, collecting germs. |
| Bacteria Under Nails | The area under your nails is a breeding ground for bacteria. |
| Injury Risk | Biting damages the skin, providing entry points for infection. |
| Infection Risk | Salmonella and other illnesses can be contracted through nail biting. |
In conclusion, biting your nails is a dirty habit that poses a significant risk to your health, increasing your exposure to illness and infections.
