Ramathibodi Poison Center  

สารที่เป็นสาเหตุให้เล็บเปลี่ยน (ตอนที่ 1)NAIL COLOR CHANGES

 

Bulletin (Octuber - December 1997 Vol.5 No.4)

  สารที่เป็นสาเหตุให้เล็บเปลี่ยน (ตอนที่ 1)NAIL COLOR CHANGES


ONCHOLYSIS
Allergic contact dermatitis
Drugs
Benoxaprofen
Bleomycin
Cancer chemotherapy agents
- Doxorubicin
- Fluorouracil
Captopril
Cephaloridine
Chloramphenicol
Cloxacillin
Oral contraceptives
Practolol
Tetracyclines
-Chlortetracycline
Tetracyclines (cont.)
- Demeclocyclin
- Doxycycline
- Minocycline
- Tetracycline
8-Methoxypsoralen
Hyperthyroidism
Infections
Candida
Pseudomonas
Psoriasis
Toxic agents
Selenium
Sodium hypochlorite
Trauma

NAIL COLOR CHANGES: BROWN
Local agents
Anthralin
Burnt sugar
Chrysarobin
Diquat
Formaldehyde
Fungal infections
Glutaraldehyde
Henna
Irradiation
Junctional nevi (punctate, longitudinal bands)
Nail enamel
Nicotine, tar
Paraquat (bands)
Pecans
Photographic developer (diffuse)
Picric acid
Potassium permanganate
Resorcinol
Roasted coffee
Walnuts
Systemic disorders
Hyperbilirubinemia (diffuse)
Malnutrition (diffuse)
Melanocyte stimulating hormone oversecretion (longitudinal bands)
-Addison's disease
- Cushing's disease (postadrenalectomy)
- Pituitary tumor
Melanocytic hyperplasia
Melanoma (longitudinal bands)
Normal finding (90% of blacks)
Vitiligo
SYSTEMIC EFFECTS OF DRUGS/TOXIC AGENTS
Arsenic (diffuse)
Cancer chemotherapy
Bleomycin
Busulfan
Doxorubicin
Hydroxyurea
Melphalan
5-Fluorouracil
Dinitrochlorobenzene
Gold
Hydroquinone
Iodohydroxychloroquine
Mepacrine
Mercury intoxication
Methoxypsoralen
Phenindione (diffuse)
Phenothiazines
Phenytoin
Sodium fluoride (bands)
Sulfonamides
Tetracyclines
Timolol

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