The exact cause of cherry angiomas is not fully understood, but they are strongly associated with ageing and genetics. Many people begin noticing them from their 30s onwards, with the number often increasing gradually over time.

Factors that may contribute to the development of cherry angiomas include:

• Ageing
• Genetic predisposition
• Hormonal changes
• Sun exposure
• Pregnancy
• Certain environmental factors

Although harmless, some cherry angiomas may bleed if accidentally scratched, caught on clothing or irritated during shaving.

Cherry angiomas are usually harmless and do not require medical treatment. However, it is important that any new or changing skin lesion is properly assessed by an experienced clinician to confirm the diagnosis.

You should consider seeking professional assessment if a lesion:

• Changes shape or colour
• Becomes painful
• Bleeds frequently
• Rapidly increases in size
• Develops an irregular border

At The Thread Vein Clinic, patient safety is always the priority. Every consultation includes a thorough assessment to ensure the lesion is suitable for cosmetic removal treatment.

Many patients seek treatment because cherry angiomas can become cosmetically bothersome, particularly when they are located on highly visible areas of the body.

Common reasons for removal include:

• Improving skin appearance
• Reducing self-consciousness
• Preventing bleeding or irritation
• Removing lesions caught by jewellery or clothing
• Achieving a clearer, more even skin tone

Patients often tell us they feel more confident wearing certain clothing or going makeup-free after treatment.