How to Photograph a Mole to Track Changes: Light, Scale and Focus

A useful mole photo shows where the spot is, what it looks like, and its size beside a reference object. The American Academy of Dermatology (AAD) recommends orientation, comparison, and close-up views, with clear detail and colors that match your skin ^[1].

Photos can help document changes over time. The National Cancer Institute (NCI) describes photographs as a way for people and their doctors to see changes in atypical moles more easily ^[3]. DermNet also includes mole surveillance photography among the options for documenting changes in people with atypical moles ^[4].

The purpose is to prepare useful information for your appointment, not to decide from a picture whether a spot needs care. If a comparison shows that a mole has changed, book an appointment rather than taking another picture and waiting.

Start near a window with natural light falling on the area you want to photograph. If that is not available, use a desk lamp. Keep the light on the skin rather than behind you, and check the picture for shadows and glare ^[1].

Choose a neutral, single-color background. AAD recommends a plain background, while DermNet also advises keeping backgrounds simple and using enough light to show the subject clearly ^[1][2]. Before moving on, look at whether the skin colors in the picture match what you see ^[1].

Flash can create reflections. If you are unsure whether it helps, DermNet suggests taking a picture with flash and another without it. When using flash, avoid aiming the camera directly perpendicular to the skin, where reflections can interfere with the image ^[2]. Keep whichever image shows clear detail and faithful color, rather than assuming the brighter picture is better.

Give the dermatologist both context and detail. AAD recommends an orientation photo, a comparison photo, and a close-up ^[1]. The orientation view shows the body area. The comparison view shows the spot with nearby skin, while the close-up concentrates on the spot itself.

Turn filters off and keep the area of concern in the center of the picture. AAD asks for crisp detail without blurring ^[1]. Hold the device steady and fill the frame with the subject, as DermNet recommends ^[2]. A close-up is useful only when the detail remains sharp.

Check each picture before finishing. Look for focus, shadows, glare, and colors that match the skin ^[1]. If the image is blurred, retake it for clarity. That is different from repeatedly photographing a changed mole instead of booking care.

For a hard-to-see area, ask someone close to you to help, or use a camera timer or selfie stick. These are options in AAD's photography guidance ^[1]. You do not need to struggle with an awkward angle if help is available.

Place a coin, pencil eraser, or ruler next to the spot without covering any of it. AAD recommends these objects as size references in skin photographs ^[1]. Keep both the reference object and the mole visible in the picture.

Keep the reference beside the spot, not over its edge, so the dermatologist can still see the area ^[1].

Do not use size alone to decide whether to book. AAD explains that melanomas are usually larger than 6 mm when diagnosed, but they can be smaller ^[6]. Its ABCDE guidance also highlights evolution: a spot that looks different from the rest or changes in size, shape, or color ^[6]. A small changed spot still needs attention.

Remove makeup from the area you are photographing. If the concern is a nail, remove nail polish too, as AAD advises. If removing makeup irritates the skin, let the redness fade before you take pictures ^[1].

Before you finish, review every picture for anything that hides the spot. If you plan to send photos before your visit, ask the dermatologist's office for a secure way to send them, because photos contain medical information ^[1].

Keep the photos in one album and put the date and body location in each file name, so you can find the right ones on the day. Keep the orientation, comparison and close-up of the same date together.

For how often to take pictures, ask your dermatologist. AAD does not give one interval for everyone ^[1]. If your photos already show a change, use them to book the visit rather than choosing another photo date.

If you want a dated, plain description of what is visible in a photo for your appointment, the $4.99 photo check does that for a mole you can still see. It does not diagnose and does not replace the appointment.

A clear photo prepares you for care. It is not a substitute for it.

See a doctor today: Bleeding that will not stop with pressure, spreading redness, pus, or fever.

Book within 2 weeks: a new mole in an adult, a new dark spot, an existing mole that has changed, fast change, a mole that is painful, itchy, inflamed, bleeding or crusty, bleeding or crusting without an injury, or a sore that has not healed in 4 weeks. Do not wait for another photo. The NHS lists a changed, painful, itchy, inflamed, bleeding or crusty mole as a reason to see a GP ^[5].

Book in the next few weeks: nothing is new or changed, but no professional has examined your moles yet. Ask for a skin exam and bring your photos.

Mention it at your next check-up: Questions about photographing an unchanged mole, organizing your pictures, or your personal photography schedule. Ask your dermatologist how often to take pictures ^[1].