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Dark line on thumb nail
It is there from 4 to 5 years with no pain. It got a bit darker .
Is it something dangerous. Please suggest
Answers (10)
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It is melanonychia. Needs to be examined closely to check for all possible diagnosis
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Normal.. for details do direct online consultation
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A dark longitudinal line (stripe) running lengthwise on a nail is called longitudinal melanonychia. Most commonly in Indian skin tones it is benign â caused by activation of pigment cells in the nail matrix or a benign mole (nevus) within the nail matrix. However, the fact that it has gotten darker over time is a change that needs proper evaluation, because rarely such lines can represent subungual melanoma (a serious but treatable condition if caught early). Key warning signs: the line getting wider or darker, pigment spreading onto the surrounding skin/cuticle (Hutchinson's sign), or only one nail affected. A Dermatologist will examine it with dermoscopy to determine if it is benign or needs a biopsy.
Next Steps
See a Dermatologist promptly for dermoscopy of the nail. Do not delay given that it has darkened. Please consult me directly on Practo.
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Detailed medical history needs to be assessed before starting you on your personalised treatment
Kindly share a clear picture in good lighting of affected areas
Next Steps
Feel free to connect via INSTANT ONLINE CONSULT
Health Tips
Avoid any OTC topicals or home remedies
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●𝗬𝗲𝘀 𝗶𝘁 𝗰𝗮𝗻 𝗯𝗲 𝗽𝗲𝗿𝗺𝗮𝗻𝗲𝗻𝘁𝗹𝘆 𝗰𝘂𝗿𝗲𝗱 𝘄𝗶𝘁𝗵 𝗛𝗼𝗺𝗲𝗼𝗽𝗮𝘁𝗵𝘆 𝗧𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁 .
●𝗩𝗲𝗿𝘆 𝗲𝗳𝗳𝗲𝗰𝘁𝗶𝘃𝗲 𝗺𝗲𝗱𝗶𝗰𝗶𝗻𝗲𝘀 𝗮𝗿𝗲 𝘁𝗵𝗲𝗿𝗲 𝗶𝗻 𝗛𝗼𝗺𝗲𝗼𝗽𝗮𝘁𝗵𝗶𝗰
●𝗪𝗶𝘁𝗵 𝗺𝘆 𝘁𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁 𝗼𝗳 1.5 𝗺𝗼𝗻𝘁𝗵 𝘆𝗼𝘂 𝘄𝗶𝗹𝗹 𝗴𝗲𝘁 𝗽𝗲𝗿𝗺𝗮𝗻𝗲𝗻𝘁 𝗿𝗲𝗹𝗶𝗲𝗳.
●𝗪𝗶𝗹𝗹 𝗽𝗿𝗲𝘀𝗰𝗿𝗶𝗯𝗲 𝘁𝗵𝗲 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝘁𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁.
●𝗬𝗼𝘂 𝗰𝗮𝗻 𝗰𝗼𝗻𝘀𝘂𝗹𝘁 𝗺𝗲 𝗻𝗼𝘄 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝗼𝗻𝗹𝗶𝗻𝗲 𝗪𝗮𝗿𝗺 𝗿𝗲𝗴𝗮𝗿𝗱𝘀.
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No need to worry.specific treatment is available.it depends on severity of the disease . Complete medical history is required..
Pls do online consultation with Dermatologist for detailed prescription & guidance.
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Hello,
Thank you for your query.
• Based on the information provided, it is difficult to suggest the most appropriate treatment without a proper assessment, as several skin conditions can appear similar.
• Kindly share clear photographs of the affected area in good lighting along with details such as duration of the problem, symptoms, and any treatments used previously.
• I would advise against starting any OTC creams or self-medication, as some products may worsen the condition or delay proper treatment.
• An accurate diagnosis is the first step towards effective and long-lasting results.
You may book a consultation for a detailed evaluation and a personalized treatment plan. I would be happy to guide you further.
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Dr. Rashmi Naldeega
Aesthetic Dermatologist
12 yrs exp
Delhi
Kindly consult online for further examination and proper treatment
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Dr. Sonia Tekchandani
Dermatologist
40 yrs exp
Mumbai
HI
Dark line on the nail that has been present for 4-5 years is often due to a benign condition called longitudinal melanonychia, especially if it has reminded stable
But it should be examined by a dermatologist.
Next Steps
kindly visit the clinic.
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Dr. Moin Ahmad Siddiqui
Trichologist
7 yrs exp
Lucknow
Could be normal or some nail disease
Consult online for proper evaluation and treatment options
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