Black spots on nails can be a phenomenon that causes concern. Many of us notice them accidentally during daily hand or foot care. Are there really reasons to worry? What could be the causes of their appearance? In the article, we will share knowledge that will help you understand when it is worth seeking specialist advice.
Black spots on nails – what could it mean?
To start, it is worth emphasizing that black spots on nails can have various causes. In most cases, they are not dangerous but can signal more serious health problems. They usually affect one nail and appear as a result of mechanical injury. For example, when we hit our finger hard, a hematoma may appear under the nail. This is a natural reaction of the body to injury, which should absorb on its own over time.
However, the cause is not always so trivial. Black spots can also be a symptom of a fungal or bacterial infection that requires treatment. In rare cases, they may indicate the presence of melanoma, one of the most dangerous skin cancers. Therefore, it is worth monitoring changes on the nails and seeking medical advice if we notice something alarming.
Various causes of black spots
1. **Mechanical injuries**: As mentioned, they are often the result of hitting or crushing the nail. A hematoma under the nail can be painful but usually does not require medical intervention.
2. **Fungal and bacterial infections**: Sometimes black spots can be the result of an infection. These infections usually require pharmacological treatment, so it is worth consulting a dermatologist.
3. **Melanoma**: Although rare, black spots can be a symptom of subungual melanoma. This is a serious disease that requires immediate diagnosis and treatment. If you notice unusual changes that do not disappear or enlarge, do not delay visiting a specialist.
4. **Vitamin and mineral deficiencies**: Sometimes changes on the nails can be related to a lack of certain nutrients, such as iron or vitamin B12. In such cases, it is worth ensuring a proper diet or supplementation.
When to see a doctor?
Wondering when a doctor’s visit is necessary? If a black spot appeared suddenly, without a clear cause, does not disappear after a few weeks, or starts to change or enlarge, you should see a specialist. A dermatologist or general practitioner will assess the condition of the nail and, if necessary, refer for further tests.
Our opinion at Easy Nails
Black spots on nails are a topic that should not be ignored. Although in many cases they are harmless, they can signal more serious conditions. Therefore, it is important to always be vigilant and observe any changes on our nails. Regular health checks and consultations with a doctor can prevent potential complications. And what do you think about black spots on nails? Have you ever dealt with this problem? Share your experiences in the comments!
We encourage you to follow our blog, where we regularly share tips and news from the world of nail care. After all, healthy and well-groomed nails are our showcase! More about nail health can also be found on sites like Mayo Clinic, where experts share their knowledge and experience.
