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Chilblains are small, itchy swellings on the skin that occur as a reaction to cold temperatures.
Our Health A-Z contains more information on Chilblains.
'Mallet finger' is an injury to the end of the finger that causes it to bend towards the palm.
Our Health A-Z contains more information on Hammer finger.
Rheumatoid arthritis is a long-term condition that causes pain, swelling and stiffness in the joints.
Our Health A-Z contains more information on Rheumatoid arthritis.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.