-
Acetylacetic acid
|
-
Purpura
|
-
Aniline poisoning
|
-
Variable blue-violet
|
-
Antimalarials
|
-
Diffuse blue, brown
|
-
Antineoplastic agents
|
-
Brown; transverse band, half and half of diffused
|
-
Arsenic
|
-
Transverse white lines (Mee's lines), diffuse brown, longitudinal bands
|
-
Bichromates
|
-
Yellow ocher
|
-
Carotene
|
-
Yellow
|
-
Dapsone (syndrome)
|
-
Beau's lines
|
-
Dinitrochlorobenzene (DNCB)
|
-
Brownish
|
-
Diphenylhydantoin
|
-
Brown (ocher)
|
-
Diquat
|
-
Transverse white or brown bands, soft or hypertrophic nail plate, loss of one nail
|
-
Emetine chlorhydrate
|
-
Variable white
|
-
Fluoride (fluorosis)
|
-
Brown bands
|
-
Gold (allergic reaction)
|
-
Variable brown
|
-
Lead (poisoning)
|
-
Onychomadesis, onychalgia
|
-
Mercury
|
-
Variable brown
|
-
Minocycline
|
-
Blue-gray
|
-
Neo-Synephrine
|
-
Nail bed purpura
|
-
Paraquat
|
-
White bands, brown bands, softening nail plate, permanent loss of one nail; hypertrophic nail plate
|
-
D-Penicillamine
|
-
Nail "dystrophy" and yellow nail syndrome
|
-
Phenindione
|
-
Diffuse brown-yellow or orange
|
-
Phenolphthalein
|
-
Diffuse gray
|
-
Phenothiazine (photoreaction)
|
-
Variable brown
|
-
Minocycline
|
-
Leukonychia
|
-
Santonin
|
-
Yellow
|
-
Silver (argyria)
|
-
Diffuse azure, dark gray
|
-
Sulfhydrylic acid
|
-
Variable blue, sublingual
|
-
Sulfonamide (allergic reaction)
|
-
Variable brown with drug reaction
|
-
Tetracycline
|
-
Variable brown, red
|
-
Thallium
|
-
Variable white (Mee's lines)
|
-
2,4,6-Trinitrotoluene (TNT)
|
-
Nail bed purpura
|
-
Vinyl chloride
|
-
Clubbing
|
-
Warfarin sodium
|
-
Purplish
|