Common causes of Toenail symptoms
Introduction:
This information shows the various causes of Toenail symptoms, and how common these diseases
or conditions are in the general population.
This is not a direct indication as to how commonly these diseases are the actual cause
of Toenail symptoms, but gives a relative idea as to how frequent these diseases are seen overall.
2
diseases that are "very common".
3
diseases that are "common".
2
diseases that are "uncommon".
3
diseases that are "rare".
7
diseases that are "rare".
261
diseases without any prevalence information.
Causes of Toenail symptoms that are very common
The following causes of Toenail symptoms are diseases or medical conditions that
affect more than 10 million people in the USA:
Causes of Toenail symptoms that are common
The following causes of Toenail symptoms are diseases or conditions that
affect more than 1 million people in the USA:
Causes of Toenail symptoms that are uncommon
The following causes of Toenail symptoms are diseases or conditions that
affect more than 200,000 people, but less than 1 million people in the USA:
Causes of Toenail symptoms that are rare
The offical US government definition of a "rare" disease is one that
affects 200,000 people or less.
The following causes of Toenail symptoms appear in the population
at a rate of less than 200,000 people per year in the USA:
Causes of Toenail symptoms that are very rare
The following causes of Toenail symptoms appear in the population
at a rate of substantially less than 200,000 people per year in the USA:
Causes of Toenail symptoms without any prevalence information
The following causes of Toenail symptoms are ones for which
we do not have any prevalence information.
- Acanthokeratodermia - thickened nails
- Achrestic anemia - brittle nails
- Acrofacial dysostosis, Weyers type - nail dysplasia
- Acroosteolysis neurogenic - thick fingernails
- Alves Castelo dos Santos syndrome - abnormal nails
- Amelo-onycho-hypohidrotic syndrome - hyperconvex nails
- Anemia - brittle nails
- Anemia, hypochromic microcytic - brittle nails
- Anemia, Iron-Deficiency - brittle nails
- Anonychia - microcephaly - absent nails
- Anonychia - onychodystrophy - absent nails
- Anonychia onychodystrophy brachydactyly type b - absent nails
- Anonychia-onychodystrophy with brachydactyly type B and ectrodactyly - absent nails
- Antley-Bixler Syndrome - narrow nails
- Antley-Bixler-like syndrome - ambiguous genitalia - disordered steroidogenesis - narrow nails
- Aplasia/hypoplasia of pelvis, femur, fibula, and ulna with abnormal digits and nails - absent nails
- Athabaskan severe combined immunodeficiency - thick nails
- Athlete's foot - toenail hardening
- Baughman syndrome - thick nails
- Biemond syndrome type 3 - thickened nails
- Brachydactyly type B - absent nails
- Brachydactyly, type A5, nail dysplasia - nail abnormalities
- Bullous dystrophy, macular type - abnormal nails
- Cataract and congenital ichthyosis - abnormal nails
- Cataract, alopecia, sclerodactyly - thick fingernails
- Chemical pneumonia - blue toenails
- Chitayat Meunier Hodgkinson syndrome - hyperconvex nails
- Chloramphenicol-induced Sideroblastic anemia - brittle nails
- Chondroectodermal dysplasia - hypoplastic nails
- Christianson Fourie syndrome - thick nails
- Chromosome 10p terminal deletion syndrome - thin nails
- Chromosome 19p duplication syndrome - hypoplastic nails
- Chromosome 19q13.11 Deletion syndrome - abnormal nails
- Chromosome 21, tetrasomy 21q - hypoplastic nails
- Chromosome 3, trisomy 3q - hypoplastic nails
- Chromosome 5, trisomy 5q - Hyperconvex nails
- Chromosome 5q duplication syndrome - hyperconvex nails
- Chromosome 8, monosomy 8p - abnormal nails
- Chromosome 8p inverted duplication syndrome - hypoplastic nails
- Chromosome 9 trisomy syndrome - hyperconvex nails
- Chromosome 9, trisomy - Hyperconvex nails
- Chronic anemia - brittle nails
- Clouston syndrome - nail hypoplasia
- Congenital spherocytic anemia - brittle nails
- Copper deficiency-induced Sideroblastic anemia - brittle nails
- Corpus callosum agenesis - blepharophimosis - Robin sequence - thin nails
- Corpus callosum, agenesis of, blepharophimosis Robin type - thin nails
- Cortical hyperostosis-syndactyly - absent nails
- Costello syndrome - thin nails
- Cote-Katsantoni syndrome - nail abnormalities
- Cycloserine-induced Sideroblastic anemia - brittle nails
- Deafness - onychodystrophy - osteodystrophy - mental retardation - absent nails
- Deafness onychodystrophy dominant form - abnormal nails
- Deafness, congenital onychodystrophy, recessive form - absent nails
- Del(1) (23-q25) - abnormal nails
- Deletion 10pter - Thin nails
- Deletion 8p - abnormal nails
- Dermatoosteolysis, Kirghizian type - thick nails
- Dermo-odontodysplasia - thick nails
- Digitorenocerebral syndrome - absent nails
- Dilantin - Teratogenic Agent - nail abnormalities
- Dimorphic anemia - brittle nails
- Distal lateral subungual onychomycosis - thickened nail plate
- Drug-induced Sideroblastic anemia - brittle nails
- Dunnigan syndrome - thick nails
- Dunningan syndrome - thick nails
- Duplication 5q - Hyperconvex nails
- Dyserythropoietic anemia, congenital type 1 - thin nails
- Dyshidrotic dermatitis - thickened nails
- Dystrophic epidermolysis bullosa - absent nails
- Ectodermal dysplasia - thick nails
- Ectodermal dysplasia anhidrotic - abnormal nails
- Ectodermal dysplasia mental retardation syndactyly - thick nails
- Ectodermal dysplasia trichoodontoonychial type - thick nails
- Ectodermal dysplasia, Margarita type - nail abnormalities
- Ectodermal dysplasia/ skin fragility syndrome - thick nails
- Ectrodactyly - Ectodermal Dysplasia - Cleft Lip/Palate Syndrome, Type 1 - abnormal nails
- Ectrodactyly - Ectodermal Dysplasia - Cleft Lip/Palate Syndrome, Type 3 - abnormal nails
- Ectrodactyly ectrodermal dysplasia - brittle nails
- EEC syndrome - nail dysplasia
- Emanuel syndrome - spoon-shaped nails
- Epidermolysis bullosa dystrophica, dominant type - thick nails
- Epidermolysis bullosa simplex with mottled pigmentation - curved nails
- Epidermolysis bullosa simplex, Ogna type - curved big toenails
- Epidermolysis bullosa, dermolytic - thick nails
- Epidermolysis bullosa, junctional - thick nails
- Epidermolysis bullosa, pretibial - nail abnormality
- Ethanol-induced Sideroblastic anemia - brittle nails
- Faciothoracogenital syndrome - thin nails
- Fairbank disease - thick nails
- Fernhoff-Blackston-Oakley syndrome - nail abnormalities
- Fibular hypoplasia or aplasia - femoral bowing - oligodactyly - thin nails
- Finlay-Markes syndrome - brittle fingernails
- Fitzsimmons-McLachlan-Gilbert syndrome - nail abnormality
- FLOTCH syndrome - white nails
- Focal dermal hypoplasia - hypoplastic nails
- Folate-deficiency anemia - brittle nails
- Freire-Maia odontotrichomelic syndrome - nail abnormalities
- Freire-Maia syndrome - nail abnormalities
- Friedel Heid Grosshans syndrome - white nails
- Fryns Syndrome - absent nails
- Fuhrmann syndrome - thin nails
- Fuhrmann-Rieger-de Sousa syndrome - thin nails
- Fukuda-Miyanomae-Nakata syndrome - thin nails
- Fungal nail infections - brown nails
- Generalized pustular psoriasis - thickened nails
- Goldblatt-Wallis syndrome - nail abnormalities
- Gorlin-Bushkell-Jensen syndrome - white nails
- Gräsbeck-Imerslund disease - brittle nails
- Halal Setton Wang syndrome - abnormal nails
- Hay-Wells Syndrome - absent nails
- Hay-Wells syndrome, recessive type - absent nails
- Hemolytic anemia - brittle nails
- Hereditary hypothyroidism - Brittle finger nails
- Hereditary koilonychia - concave nails
- Hidrotic ectodermal dysplasia, type Christianson-Fourie - thick nails
- Hutchinson Gilford Syndrome - hypoplastic nails
- Hyperchromic Anemia - brittle nails
- Hypodontia - nail dysgenesis - brittle nails
- Hypodontia dysplasia of nails - brittle nails
- Hypomelanosis of Ito - nail hypoplasia
- Hypothyroid goitre - Brittle finger nails
- Ichthyosiform erythroderma, nonbullous congenital - ridged nails
- Ichthyosis - alopecia - eclabion - ectropion - mental retardation - thick nails
- Ichthyosis and male hypogonadism - nail abnormalities
- Ichthyosis male hypogonadism - nail abnormalities
- Imerslünd-Grasbeck Syndrome - brittle nails
- Inherited spherocytic anemia - brittle nails
- Isoniazid-induced Sideroblastic anemia - brittle nails
- Jadassohn-Lewandowsky syndrome - abnormal nails
- Jeune syndrome - nail dysplasia
- Jugular lymphatic obstruction sequence - hyperconvex nails
- Kaplan-Plauchu-Fitch syndrome - nail abnormalities
- Kawasaki disease - pale nails
- Keratosis focal - palmoplantar, gingival - thick nails
- Keratosis palmoplantar periodontopathy - nail abnormalities
- Keratosis palmoplantaris papulosa - nail abnormalities
- Knuckle pads, leukonychia and sensorineural deafness - white nails
- Kumar levick syndrome - abnormal nails
- Leprechaunism - nail dysplasia
- Leukonychia totalis - white nails
- Leukonychia totalis - trichilemmal cysts - cilliary dystrophy - white nails
- Limb-mammary syndrome - abnormal nails
- Lymphedema - ptosis - abnormal nails
- Macrocytic anemia - brittle nails
- Macrocytic Hyperchromic Anemia - brittle nails
- Manouvrier syndrome - abnormal nails
- Marinesco-Sjögren I - thin nails
- Megaloblastic Anemia 1 - brittle nails
- Megalocytic-Normochromic anemia - brittle nails
- Meleda Disease - nail abnormalities
- Mental retardation, Buenos Aires type - abnormal nails
- Methahemoglobinemia - blue nails
- Micrencephaly corpus callosum agenesis - hyperconvex nails
- Microcytic Anemia - brittle nails
- Microcytic Hyperchromic Anemia - brittle nails
- Microcytic hypochromic anemia - brittle nails
- Microcytic-Normochromic anemia - brittle nails
- Moloney syndrome - abnormal nails
- Nail conditions - Brittle nails
- Nail dysplasia, isolated congenital - abnormal nails
- Nail-Patella Syndrome - nail hypoplasia
- Navajo poikiloderma - thick nails
- Non-hereditary spherocytic anemia - brittle nails
- Normochromic anemia - brittle nails
- Normocytic anemia - brittle nails
- Normocytic-Normochromic anemia - brittle nails
- Nutritional anemia - brittle nails
- Nutritional Sideroblastic anemia - brittle nails
- Oculo tricho dysplasia - brittle nails
- Odonto-tricho-ungual-digito-palmarn syndrome - abnormal nails
- Odontomicronychial dysplasia - thin nails
- Odontoonychodermal dysplasia - abnormal nails
- OLEDAID - abnormal nails
- Oligodontia, keratitis, skin ulceration and arthroosteolysis - thick nails
- Onchyomycosis - split nails
- Onycho-tricho-dysplasia - neutropenia - brittle nails
- Onychodystrophy - deafness - absent nails
- Onychodystrophy and anonychia with type B brachydactyly and ectrodactyly - absent nails
- Onychotrichodysplasia and neutropenia - brittle nails
- Onychotrichodysplasia, chronic neutropenia and mental retardation syndrome - brittle nails
- Oro acral syndrome - abnormal nails
- Pachyonychia congenita recessive - white nails
- Pachyonychia congenital syndrome - hypoplastic nails
- Pachyonychia congenital syndrome type II - hypoplastic nails
- Pallister-Hall Syndrome - nail dysplasia
- Palmoplantar keratoderma punctate, hereditary - abnormal nails
- Paronychia - red toenail skin
- Patel-Bixler syndrome - abnormal nails
- Pectus excavatum macrocephaly dysplastic nails - abnormal nails
- Pernicious anemia - brittle nails
- Phenytoin - Teratogenic Agent - nail abnormalities
- POEMS syndrome - white nails
- Poikilocytic anemia - brittle nails
- Pollitt syndrome - spoon-shaped nails
- Popliteal pterygium syndrome, lethal type - absent nails
- Primary hypothyroidism - Brittle finger nails
- Proud-Levine-Carpenter syndrome - abnormal nails
- Proximal subungual onychomycosis - split nails
- Psoriatic arthritis, juvenile form - thickened nails
- Psoriatic Arthritis, susceptibility to - thickened nails
- Pterygium, Popliteal, lethal type - absent nails
- Pyridoxine deficiency-induced Sideroblastic anemia - brittle nails
- Rabson-Mendenhall syndrome - abnormal nails
- Robinow syndrome, autosomal recessive - nail dysplasia
- Robinow syndrome, recessive form - nail dysplasia
- Robinson-Miller-Bensimon syndrome - absent nails
- Scalp - ear - nipple syndrome - brittle fingernails
- Schinzel Giedion Syndrome - hyperconvex nails
- Schäfer syndrome - thickened nails
- Sclerosteosis - nail dysplasia
- Secondary hypothyroidism - Brittle finger nails
- Selective Vitamin B12 malabsorption with Proteinuria - brittle nails
- Selenium poisoning - brittle nails
- Sener syndrome - abnormal nails
- Septooptic dysplasia - digital anomalies - absent nails
- Sickle Cell Anemia - brittle nails
- Sideroblastic anemia - brittle nails
- Sideroblastic anemia, hereditary - brittle nails
- Sideroblastic anemia, pyridoxine-responsive, autosomal recessive - brittle nails
- Sideropenic anemia - brittle nails
- Simpson-Golabi-Behmel syndrome - nail hypoplasia
- Spherocytic anemia - brittle nails
- T-cell immunodeficiency, congenital alopecia and nail dystrophy - ridged nails
- Taurodontia - absent teeth - sparse hair - thin nails
- TDO type II - brittle nails
- Teebi-Kaurah syndrome - absent nails
- Tertiary hypothyroidism - Brittle finger nails
- Tetramelic deficiencies - Ectodermal dysplasia - deformed ears - other abnormalities - nail abnormalities
- Thumb deformity, alopecia, pigmentation anomaly - thick fingernails
- Thymic-Renal-Anal-Lung dysplasia - nail abnormalities
- Tinea - green nails
- Tooth and Nail syndrome - spoon-shaped nails
- Toxin-induced Sideroblastic anemia - brittle nails
- Trichinosis - hemorrhages under nails
- Tricho odonto onycho dermal syndrome - nail abnormalities
- Tricho-dento-osseous syndrome - brittle nails
- Tricho-dento-osseous syndrome type I - brittle nails
- Tricho-odonto-onychial dysplasia - nail abnormalities
- Trichorhinophalangeal syndrome type 1 - thin nails
- Trichorrhexis nodosa syndrome - spoon-shaped nails
- Trichothiodystrophy, type C - spoon-shaped nails
- Trichothiodystrophy-neurocutaneous Syndrome - spoon-shaped nails
- Trichothiodystrophy-neurotrichocutaneous Syndrome of Pollitt - spoon-shaped nails
- Trigonocephaly - bifid nose - acral anomalies - absent nails
- Trigonocephaly - broad thumbs - nail abnormalities
- Trisomy 19 mosaicism - spoon-shaped nails
- Trisomy 22 mosaicism - abnormal nails
- Trueb-Burg-Bottani syndrome - nail abnormalities
- Tuffli-Laxova syndrome - abnormal nails
- Unusual facies and autosomal dominant hypohidrotic ectodermal dysplasia - thin nails
- Ventruto Digirolamo Festa syndrome - absent nails
- Vitamin B12 Deficiency - brittle nails
- Watermelon stomach - Brittle nails
- Weaver Syndrome - thin nails
- Witkop syndrome - Hypoplastic nails
- X-linked sideroblastic anemia - brittle nails
- Yellow nail syndrome - cross ridges on nails
- Yunis Varon syndrome - nail hypoplasia
- Zanier-Roubicek syndrome - brittle nails
- Zimmerman-Laband syndrome - absent nails
- more causes...»
All Causes of Toenail symptoms
The full list of all possible causes for Toenail symptoms described in various sources is as follows:
See full list of possible disease causes of Toenail symptoms
» Next page: Travel-related causes of Toenail symptoms
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