Tiny hairs growing long on small moles on the skin—what identity do they carry? Let's delve into the peculiarities of hair related to skin conditions.
The Relationship Between Skin Tumors and Hair
Our bodies are covered with various types of hair that serve functions such as protecting the skin from bacteria and reducing friction. However, in some cases, hair grows longer in specific areas, often associated with benign skin tumors.
Compound Nevus and Intradermal Nevus
- Compound Nevus: This involves abnormal deposition of melanocytes, pigment-producing cells, underneath the skin, presenting as a slightly elevated form. It commonly appears in late childhood or adulthood, and in such cases, hairs may grow long.
- Intradermal Nevus: This tumor is typically dome-shaped or hanging from the skin, predominantly seen in adults. Rough hairs may occasionally grow from these tumors.
Reasons for Long Hair Growth on Skin Tumors
The reason for long hair growth on skin tumors lies in the abnormal functioning of hair follicles in these areas. The hair growth cycle consists of three stages: anagen (growth phase), catagen (transitional phase), and telogen (resting phase). It is during the telogen phase that hair sheds. In the case of skin tumors, particularly during the telogen phase, hair growth may operate differently.
Hair Growth During Telogen
- If the telogen phase is delayed, hair tends to grow long, while a shorter telogen phase results in shorter hair growth.
- Therefore, in skin tumors, the hair growth cycle differs from that of normal skin, leading to long and coarse hair growth.
- While this phenomenon does not directly impact health, it requires careful management and attention to benign tumors.
Hair growth on skin tumors operates differently from normal hair growth, but it doesn't pose a significant health risk. However, expert advice and management for benign tumors are essential. Observing one's skin condition attentively and consulting with specialists are crucial. Regular skin check-ups are essential for maintaining skin health, and if benign tumors are suspected, seeking immediate professional help is recommended.
