Number 1 Skin Cancer & Pre-Cancer Care

A. Skin Cancer Diagnosis

• Full Body Skin Exams

1. What is a Full Body Skin Exams

A full-body skin exam is a comprehensive evaluation of your skin performed by a dermatologist to screen for skin cancer and other concerning skin conditions. During the exam, your dermatologist carefully checks your skin from head to toe, including areas you may not be able to see yourself.

These exams play a key role in early detection, when skin cancer is most treatable.


2. Why Full-Body Skin Exams Are Important

Skin cancer is one of the most common cancers, but it is also highly treatable when caught early. A professional skin exam can help:

  • Detect skin cancer at an early stage

  • Identify precancerous lesions

  • Monitor moles that may change over time

  • Provide peace of mind about your skin health

Even patients who feel healthy or have no symptoms can benefit from routine screening.

3. Who Should Have a Full-Body Skin Exam?

Full-body skin exams are recommended for adults of all skin types, especially those who:

  • Have a personal or family history of skin cance

  • Have many moles or atypical (unusual-looking) moles

  • Have a history of significant sun exposure or sunburns

  • Use tanning beds or have used them in the past

  • Notice a new, changing, or unusual spot on their skin

Your dermatologist can recommend how often you should be examined.

4. What Happens During the Exam

A full-body skin exam is quick, thorough, and noninvasive.

Your dermatologist will:

  • Examine your skin from scalp to feet

  • Look closely at moles, spots, and areas of sun damage

  • Use a handheld magnifying tool (dermoscope) when helpful
  • Answer any questions or concerns you have

If a spot looks suspicious, your dermatologist may recommend:

  • Monitoring it over time, or

  • Performing a skin biopsy to confirm a diagnosis

5. What the Dermatologist Is Looking For

Dermatologists look for signs that may suggest skin cancer or precancer, including:

  • Moles that change in size, shape, or color

  • Spots that bleed, crust, or do not heal

  • New growths that look different from others (“ugly duckling”)

  • Rough, scaly patches caused by sun damage

Early changes are often subtle, which is why professional exams matter.

6. How to Prepare for Your Skin Exam

To get the most out of your visit:

  • Avoid wearing nail polish or heavy makeup if possible

  • Wear loose, comfortable clothing

  • Make note of any spots that concern you

  • Bring a list of personal or family history of skin cancer

No special preparation is required.

7. How Often Should Skin Exams Be Done?

The frequency depends on your individual risk factors.

  • Average risk: Periodic exams as recommended

  • Higher risk: Annual or more frequent exams

Your dermatologist will create a screening plan tailored to you.

The frequency depends on your individual risk factors.

  • Average risk: Periodic exams as recommended

  • Higher risk: Annual or more frequent exams

Your dermatologist will create a screening plan tailored to you.

8. Your Comfort Matters

Full-body skin exams are performed with respect for privacy and comfort. You will be appropriately draped, and you may ask questions or request accommodations at any time.

Frequently Asked Questions

What is the purpose of a full-body skin exam?

The purpose is to detect skin cancer and precancerous changes early, when treatment is most effective, and to monitor existing moles or spots over time.

No. The exam is completely painless. If a biopsy is needed, local anesthetic is used to minimize discomfort.

Most exams take 10–20 minutes, depending on the number of moles and any areas that need closer evaluation.

Yes. Many skin cancers are found during routine exams before patients notice symptoms. Early detection often leads to simpler treatment.

Not always. A biopsy is only recommended if a spot appears suspicious. Many moles and lesions are benign and simply monitored.

In some cases, yes—especially if there is a strong family history of skin cancer, many moles, or unusual birthmarks. Your dermatologist can advise based on risk.

Contact your dermatologist if you notice:

  • A new or changing mole
  • A sore that doesn’t heal
  • Bleeding, itching, or crusting spots
  • A lesion that looks different from others

Many insurance plans cover skin exams, especially when performed for medical screening or evaluation. Coverage can vary, so check with your insurance provider.