22 reactions | Chilblains most commonly affects the fingers and pretibial area and is self-limited. Occasionally, symptoms recur. Younger women are most commonly affected, including some who may have Raynaud phenomenon or underlying autoimmune disorders (eg, systemic or cutaneous lupus erythematosus). Learn more: https://mrkmnls.co/32RSOA3 | Merck Manual Professional | Facebook

#DidYouKnow younger women, some of whom may have Raynaud phenomenon or underlying autoimmune disorders, are most commonly affected by chilblains. Find out more: https://mrkmnls.co/32RSOA3 | Merck Manual Professional