Generalized itching
Specialty: Skin.
Why it occurs
- Dry skin (xerosis)
- Drug reaction
- Cholestasis / liver disease
- Chronic kidney disease
- [object Object]
- Thyroid alteration
Initial workup
CBC, liver and kidney function, TSH; If it is persistent without lesions, rule out a systemic cause.
red flags
Itching with constitutional syndrome, night sweats or lymphadenopathy → rule out lymphoma.
Standard management
- Emollients and antihistamine — treat the underlying cause
Educational guidance for study. It is NOT a prescription recommendation. The actual choice depends on the cause, the patient, and current guidelines.
- Area
- Skin
- Listed causes
- 6
- Treatment options
- 1