Ask a Doctor and Get an Answer to Your Medical Question ASAP
Hi, thanks, am reading your query, will be replying in few seconds please. DrVasavada
Depends upon whether it is painful, soft or hard. Could be collection of pus if there is yellow or green tinge, for seeing which use strong flash light.
Then it could be a Heberden node due to bony changes come from overuse. see link : https://www.belmarrahealth.com/causes-heberdens-node-treated/