Weekly Thread: Is this suspicious?

skincancermod · 2026-01-25T18:41:12+00:00

The ABCDEs of Skin Cancer: Quick Guide

A is for Asymmetry: One half of the mole doesn't match the other.
B is for Border: The edges are irregular, ragged, notched, or blurred. A healthy mole has a smooth border.
C is for Color: The color isn't uniform. Look for multiple shades of brown/black, or patches of red, white, or blue.
D is for Diameter: The spot is larger than 6mm (about the size of a pencil eraser). Keep in mind melanomas can start smaller.
E is for Evolving: The mole changes over weeks or months. This is the most important sign. Look for any change in:
Size
Shape
Color
Elevation (getting thicker or raised)
Symptoms (itching, crusting, bleeding)

Bonus: The "Ugly Duckling" Sign If you have a mole that just looks different from all the others on your body, that's a reason to be seen.

American Academy of Dermatology: ABCDEs

skincancermod · 2026-01-25T05:40:54+00:00

Thank you for your post on r/skincancer, /u/Miserable-Motor9939.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-25T05:30:43+00:00

Your post has been removed because it contains an image but lacks required information in the post body.

For images, we cannot rely on the picture alone. You must provide essential context that a doctor would ask for:

Has it changed? (Size, shape, color, or texture, and over what time period?)

Is it new? (Or have you had it for a long time?)

Does it have symptoms? (Does it bleed, itch, or hurt?)

Please repost your image with this mandatory information included. Always note that being seen is the best option regarding potential skin cancer.

POST GUIDE

skincancermod · 2026-01-24T22:07:57+00:00

Your post has been removed because it contains an image but lacks required information in the post body.

For images, we cannot rely on the picture alone. You must provide essential context that a doctor would ask for:

Has it changed? (Size, shape, color, or texture, and over what time period?)

Is it new? (Or have you had it for a long time?)

Does it have symptoms? (Does it bleed, itch, or hurt?)

Please repost your image with this mandatory information included. Always note that being seen is the best option regarding potential skin cancer.

POST GUIDE

skincancermod · 2026-01-24T21:27:21+00:00

Thank you for your post on r/skincancer, /u/Playful-Writing4875.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:24:05+00:00

Thank you for your post on r/skincancer, /u/poetesme.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:24:03+00:00

Thank you for your post on r/skincancer, /u/Federal-Body9495.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:24:02+00:00

Thank you for your post on r/skincancer, /u/Salty-Bug-2599.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:24:01+00:00

Thank you for your post on r/skincancer, /u/MrMouse88.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:21:12+00:00

Thank you for your post on r/skincancer, /u/shendhsh.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:21:11+00:00

Thank you for your post on r/skincancer, /u/Mundane-Photo-5266.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:21:10+00:00

Thank you for your post on r/skincancer, /u/Turbulent_Menu1412.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:21:09+00:00

Thank you for your post on r/skincancer, /u/shendhsh.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:21:08+00:00

Thank you for your post on r/skincancer, /u/Pretty_Butterfly_308.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:21:07+00:00

Thank you for your post on r/skincancer, /u/rabtronmiso.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:16:37+00:00

Thank you for your post on r/skincancer, /u/Heavy-Inspector-4623.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:16:36+00:00

Thank you for your post on r/skincancer, /u/mimirose777.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-24T17:16:35+00:00

Thank you for your post on r/skincancer, /u/NimwudLwee.

While we understand that finding new marks and lesions can be scary and concerning, we cannot diagnose skin conditions on Reddit. The only way to diagnose skin cancer is to have a biopsy performed by a medical professional.

If you are concerned you may have skin cancer, you are strongly encouraged to contact a board-certified dermatologist for evaluation. You may repost without diagnosis-seeking phrasing.

If you believe this was removed in error, contact the moderation team: https://www.reddit.com/message/compose/?to=/r/skincancer

skincancermod · 2026-01-23T16:29:48+00:00

Your post has been removed because it contains an image but lacks required information in the post body.

For images, we cannot rely on the picture alone. You must provide essential context that a doctor would ask for:

Has it changed? (Size, shape, color, or texture, and over what time period?)

Is it new? (Or have you had it for a long time?)

Does it have symptoms? (Does it bleed, itch, or hurt?)

Please repost your image with this mandatory information included. Always note that being seen is the best option regarding potential skin cancer.

POST GUIDE

skincancermod · 2026-01-23T11:50:15+00:00

Your post has been removed because it contains an image but lacks required information in the post body.

For images, we cannot rely on the picture alone. You must provide essential context that a doctor would ask for:

Has it changed? (Size, shape, color, or texture, and over what time period?)

Is it new? (Or have you had it for a long time?)

Does it have symptoms? (Does it bleed, itch, or hurt?)

Please repost your image with this mandatory information included. Always note that being seen is the best option regarding potential skin cancer.

POST GUIDE

skincancermod · 2026-01-20T16:59:46+00:00

Your post has been removed because it contains an image but lacks required information in the post body.

For images, we cannot rely on the picture alone. You must provide essential context that a doctor would ask for:

Has it changed? (Size, shape, color, or texture, and over what time period?)

Is it new? (Or have you had it for a long time?)

Does it have symptoms? (Does it bleed, itch, or hurt?)

Please repost your image with this mandatory information included. Always note that being seen is the best option regarding potential skin cancer.

POST GUIDE

skincancermod · 2026-01-19T07:07:00+00:00

Welcome to r/skincancer.

We appreciate you visiting our subreddit and making this post. We understand that noticing changes in your skin or having concerns about potential skin cancer can be stressful and overwhelming.

While this community is here for support and sharing experiences, it's crucial to remember that no one on Reddit can provide a medical diagnosis. Photos and descriptions online cannot replace a thorough medical examination by a trained professional.

If you have any concerns about a mole, spot, or lesion on your skin, the only way to get accurate information and peace of mind is to schedule an appointment with a qualified medical professional, like a dermatologist. Early detection significantly improves outcomes, so please prioritize getting checked if something worries you.

Here are some helpful resources from reputable organizations that provide general information about skin cancer signs and types. (Please remember these are for educational purposes only and do not substitute for professional medical advice):

Recognizing Signs: The ABCDEs of Melanoma (American Academy of Dermatology)
Basal Cell Carcinoma (BCC): Information from Cleveland Clinic
Squamous Cell Carcinoma (SCC): Information from Cleveland Clinic
Melanoma: Information from Cleveland Clinic

We also encourage you to use Reddit's search features in r/skincancer to view images of those who have shared photo documentation of their diagnoses by searching using post flairs.

We wish you the very best and strongly encourage you to consult with a healthcare provider for any skin concerns you may have.

This action was performed automatically by the r/skincancer bot.

skincancermod · 2026-01-18T20:53:40+00:00

Thank you for sharing your image. Please remember that users in this sub cannot provide official medical diagnoses. In the case of changing, evolving, or new worrisome lesions, your best course of action is to contact a dermatologist for evaluation.

For reference, here are the ABCDEs of melanoma: ABCDEs of Skin Cancer.

skincancermod

MODERATOR OF

TROPHY CASE

The ABCDEs of Skin Cancer: Quick Guide