SymptoSenseChilblains pattern
Itchy, painful, swollen patches can appear on fingers or toes after cold exposure and often improve within weeks.
Medical taxonomy
Diseases of the skin
Taxonomy is used to organize content and does not represent a diagnosis.Common causes
A small-vessel response to changing from cold to warmth.
Risk factors
Skin breakdown, pus, fever, or persistent symptoms with circulation risk factors needs assessment.
Red flags — seek urgent care
Blackening of digits or severe persistent pain needs urgent circulation assessment.
Suggested next step
Warm up gradually and avoid intense direct heat; seek review if they do not improve or recur frequently.
Symptoms linked to this condition
Sources & review
Last reviewed: 2026-09-21NHSChilblains — NHSMayo ClinicChilblains - Symptoms and causesSaudi Ministry of HealthMOH 937 — local consultation and care-navigation reference
✓ At least one verified Saudi source and one independent global source are linked.
This page is general educational information, not a medical consultation. If symptoms are severe or worrying, contact a healthcare professional.