Understanding Skin Changes

The skin changes over time, and most shifts are harmless. However, knowing what to watch for and how often to check can help identify changes worth discussing with a professional.

Common types of changes include:

• New moles or growths

• Changes in color or size of existing moles

• Texture changes such as roughness or scaling

• Persistent rashes

Why Monitoring Matters

Regular self-checks help you become familiar with your skin, making it easier to notice new or changing spots early.

The ABCDE Guide for Moles

A helpful way to evaluate moles is to look for Asymmetry, irregular Borders, uneven Color, larger Diameter, and any Evolving change over time.

When Skin Changes May Need Attention

Talk to a healthcare professional if a spot is:

• Rapidly changing in size, shape, or color

• Bleeding or itching without explanation

• A sore that isn't healing

• Asymmetric or has irregular borders

• New and appearing after age 30

Practical Ways to Monitor Skin Health

Simple habits can support early detection of skin changes.

Perform regular self-checks

A monthly head-to-toe check can help you notice new or changing spots.

Protect skin from sun exposure

Sunscreen and protective clothing can help reduce skin damage over time.

Keep track of changes over time

Photographing moles periodically can help you notice subtle changes.

Schedule routine screenings

Periodic professional skin exams can help catch changes that may be hard to notice on your own.

When to Seek Professional Support

If you notice a new or changing spot, a dermatology evaluation can help determine whether further testing is needed.

The Bottom Line

Regular self-checks make it easier to notice new or changing spots early. If something looks different, a dermatology evaluation can help confirm whether further care is needed.