Yellow nails are a common problem that affects many people. They can be unsightly and embarrassing, but they are usually not a cause for concern.

In this article, we will explore the four possible causes of yellow nails and provide pictures to help you identify the problem.

1. Nail Fungus

One of the most common causes of yellow nails is a fungal infection. When a fungus grows on the nail bed, it can cause the nail to turn yellow or even brown. The nail can also become thick and brittle and may even separate from the nail bed.

The most common way to get a nail fungus is by walking barefoot in public places such as locker rooms, showers, and swimming pools. If you notice that your nails are yellow and you have been exposed to these environments, you may have a nail fungus.

2. Smoking

Smoking is another common cause of yellow nails. Smoking can cause your nails to become discolored over time.

The nicotine and tar in cigarettes can stain your nails yellow, and the habit can also dry out your nails, making them brittle and prone to breakage.

If you are a smoker and your nails are yellow, it is likely that smoking is the cause. Quitting smoking can help to improve the appearance of your nails and also offer numerous other health benefits.

Related Article What Your Yellow Nails Can Tell You About Your Health (with Photos)

3. Nail Polish

Wearing nail polish for long periods of time can also cause your nails to turn yellow. The chemicals in nail polish can seep into the nail bed, causing discoloration and even weakening the nail.

If you enjoy wearing nail polish, it is important to give your nails a break between applications. It is also important to choose a high-quality nail polish that is free from harmful chemicals.

4. Medical Conditions

In rare cases, yellow nails can be a sign of a medical condition such as diabetes, thyroid problems, or liver disease.

If you have yellow nails and don’t smoke, wear nail polish, or have been exposed to nail fungus, it is important to speak with your doctor.

Your doctor can run tests to rule out any underlying medical issues and provide you with the appropriate treatment if necessary.

Conclusion

Yellow nails are a common problem that can be caused by several factors. Whether it is a fungal infection, smoking, nail polish, or a medical condition, it is important to identify the cause of yellow nails in order to treat them properly.