https://en.wikipedia.org/wiki/Leukonychia
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Leukonychia striata[edit]
Leukonychia striata, transverse leukonychia, or
Mees' lines are a whitening or discoloration of the nail in bands or "stria" that run parallel the
lunula (nail base). This is commonly caused by physical injury or disruption of the nail matrix. Common examples include excessive tapping of the nails, slamming a car door or extensive use of manicure.
[6] It may also occur in great toenails as a result of trauma from footwear.
Alternatively, the condition can be caused by heavy metal poisoning most commonly by lead.[7] It can also be caused by
cirrhosis or
chemotherapy.
[8] The tendency toward leukonychia striata is sometimes inherited in an
autosomal dominant fashion. In other cases, it can be attributed to vigorous manicuring and trauma aforementioned, or to a wide variety of systemic illnesses.
Serious infections known for high fevers, measles, malaria, herpes, and leprosy may also cause this condition. In many patients, there is no obvious cause, and the streaks resolve spontaneously.[9] There is a similar condition called
Muehrcke's lines (apparent leukonychia) which differs from leukonychia in that the lines fade with digital compression and does not migrate with the growth of the nail.
[10]
Heavy metal poisoning could also cause hairloss.
Hi! I have a question regarding if anyone has ever found anything similar to what I'm experiencing. I'm currently 26 and this started when I was 19. When I was in my teens I had a head full of hair when all of the sudden my hair began to recede. The odd thing about this was that all of my finger nails on both hands started to have white streaks on the nail which would grow out as the nail grew. I went to the doctor who dismissed it as me hitting my nails. After my first doctors visit I waited another year and a half until my hair started to shedd like crazy. This time I went to another doctor who ordered me to have some blood taken and said I could possibly have a fungal infection. After taking the pills my nails still where coming out with these white streaks. The blood test came back with everything looking okay. Has anyone experienced this and does anyone know what type of doctor I should specifically go too for both these conditions to get looked at?
