Red Bumps on Skin: When to See a Dermatologist? - Dermatology

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Red spots that resemble moles, which are painless and do not itch, should be evaluated by a dermatologist.
The presence of one or two spots on the chest, underarms, and scalp could be due to various reasons, including benign growths like seborrheic keratosis or cherry angiomas.
It's important to have them assessed to rule out any potential concerns.
Thank you.

H, 20~29 year old female. Ask Date: 2017/11/26

Dr. Wu Yuxin reply Dermatology


Without seeing the lesion, it cannot be confirmed.

Reply Date: 2017/11/26

More Info


When it comes to red bumps on the skin, particularly those that resemble moles and are not painful or itchy, it is important to approach the situation with caution and awareness. While these bumps may not seem alarming, they can be indicative of various skin conditions, some of which may require medical attention.
In your case, the presence of red bumps on areas such as the chest, armpits, and scalp could be due to several factors. Common possibilities include benign conditions like cherry angiomas, which are small, harmless growths made up of small blood vessels, or seborrheic keratosis, which are non-cancerous skin growths that can appear as raised, scaly patches. Another possibility is folliculitis, an inflammation of hair follicles that can cause red bumps, often due to infection or irritation.

However, it is crucial to note that while many skin conditions are benign, some can be more serious. For instance, certain types of skin cancers, such as melanoma, can present as new or changing moles or bumps. Therefore, it is essential to monitor any changes in size, shape, color, or texture of these bumps. If you notice any of these changes, or if the bumps begin to itch, bleed, or cause discomfort, it is advisable to seek medical attention promptly.

Given that you have mentioned these bumps are not painful or itchy, it may not be an immediate cause for concern. However, it is always better to err on the side of caution. Consulting a dermatologist can provide you with a professional evaluation and peace of mind. A dermatologist can perform a thorough examination, possibly including a biopsy if necessary, to determine the exact nature of the bumps and recommend appropriate treatment if needed.

In general, it is recommended to see a dermatologist if:
1. You notice any new growths on your skin.

2. Existing moles or bumps change in appearance.

3. You experience any discomfort, such as itching or pain.

4. You have a family history of skin cancer or other skin conditions.

In conclusion, while the red bumps you are experiencing may not seem concerning at the moment, it is always prudent to consult a dermatologist for a professional opinion. Early detection and treatment of any skin condition can lead to better outcomes and peace of mind. Remember, your skin is a reflection of your overall health, and taking care of it is essential.

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