Scratching a mole and causing it to scar is usually due to skin damage and inflammation caused by improper handling of the mole. This may be because someone picked at the mole, leading to infection or inflammation and ultimately scarring.
If a mole is scratched and not properly cleaned and cared for, the likelihood of bacterial infection increases, leading to symptoms such as local redness, swelling, pain, or pustules. Prolonged inflammation may cause excessive collagen production during skin tissue repair, resulting in scarring. Another factor is related to an individual's healing ability; if an individual has a weaker healing ability, more scar tissue may form during the healing process.
Key points to note: If picking at a mole causes significant redness, increased pain, pustules, or fever, seek medical attention immediately, as this may be a sign of infection. A common misconception is that picking at a mole can remove it; this is ineffective and can increase the risk of infection and scarring. It is crucial that any abnormal changes on the skin, especially changes in moles, be evaluated and treated by a professional physician.
[Prevention Tips:]
1. Avoid picking at or scraping moles on your skin to prevent unnecessary skin damage.
2. Regularly check your skin, especially for changes in moles, and seek medical advice promptly.
3. Maintain good personal hygiene habits to avoid skin infections caused by bacteria.
