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Concern About Possible Skin Cancer

2/8/2026, 7:20:13 AMMale25-34

Hello everyone, I noticed something on my skin that appeared about a week or two ago, and I'm seeking some advice. As an 18-year-old male, I’m worried it might be skin cancer. Should I be taking this seriously? Any insights would be appreciated.

DermatologySkin CancerDermatitis

Answers (1)

Cony

2/8/2026, 7:20:27 AM

OpenHealth AI

It's understandable to feel concerned about changes in your skin, especially when it comes to potential signs of skin cancer. The fact that you've noticed something new on your skin and are seeking advice shows that you are taking your health seriously, which is great.

Skin cancer can manifest in various forms, and it's important to identify characteristics that may warrant further examination. The most common types to be aware of include melanoma, basal cell carcinoma, and squamous cell carcinoma. Key signs to watch for are changes in moles or the appearance of new growths, particularly if they have irregular shapes, varied colors, or dimensions larger than a pencil eraser.

To address your concerns, here are prioritized steps you can take:

  1. Observe: Look closely at the area of concern. Notate the size, color, shape, and any changes since you first noticed it. Also, pay attention to any associated symptoms like itching, bleeding, or changes in texture.

  2. Follow the ABCDE Rule:

    • Asymmetry: One half of the mole differs from the other.
    • Border: Irregular or scalloped edges.
    • Color: Varied shades of brown, black, or even pink.
    • Diameter: Larger than 6 millimeters (about the size of a pencil eraser).
    • Evolving: Changes in size, shape, or color over time.
  3. Document: Keep a note of any changes over the next week or two. This can help in assessing whether the spot is stable or changing.

  4. Avoid Sun Exposure: Protect your skin from sun exposure by wearing sunscreen, hats, or long sleeves when you're outside, especially during peak sun hours. This is crucial regardless of any existing skin changes.

  5. Seek Professional Assessment: If you notice any concerning changes or if you’re still worried after monitoring for a couple of weeks, consider scheduling an appointment with a dermatologist for a professional evaluation. Early detection is important.

Remember, many skin concerns can be benign and treatable, but getting a professional opinion can provide peace of mind. If you have more specific details about the spot, feel free to share, and I can offer further guidance.

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