Vertical nail ridges, which extend from your cuticle to the tip of your nail, are fairly
... such as a circulatory problem, iron deficiency anemia or thyroid disease.
Aug 16, 2013 ... Decreased thyroid production can lead to brittle nails. ... A person also may have
ridges in her nails, and the white, crescent-shaped area at the ...
Dec 7, 2015 ... Vertical ridges or white spots on your nails are usually harmless, but ... by a
fungal infection or thyroid disease, particularly hypothyroidism.
May 7, 2014 ... Is this thyroid related? ... Iv'e also developed nail ridges that started on thumbs
but now on all nails ... (ever since being diagnosed Hypothyroid.).
May 13, 2016 ... Ridges on nails are the parallel lines on the nails that may either run in ... some of
the thyroid diseases like hyperthyroidism or hypothyroidism.
As a nail's matrix builds up with keratin, hormones passively diffuse into the nail
from capillaries in the blood ... Dry, brittle nails are also a sign of hypothyroidism.
Apr 1, 2014 ... All these symptoms are associated with under active thyroid disorders, and you
should have your thyroid evaluated. Deep horizontal nail ridges ...
Horizontal ridges can be caused by trauma to the nail and may be deep or
discolored. The can also indicate malnutrition, psoriasis or a thyroid problem.
Oct 10, 2012 ... People with under-active thyroid often notice soft nail beds, nail ridges, and a
lightening or disappearance of the white, crescent-shaped area of ...
Horizontal nail ridges may indicate several health conditions but have no bearing
on thyroid disease prevalence, notes WebMD. However, brittle or dry nails that ...