hya,i have been having a dull pain in my botton tooth there is a red spot on my gum near it which is sore. and has been bleeding only cause i been playing with it also around the tooth where the red spot i.e cut is looks like its turning black..im a bit worried that it could be cancer ...hope this helps!
Thanks for using Chat Doctor. Read your query. The red spot looks like that it is an abscess caused by the infection in the tooth or there is infection in the gum related to a particular tooth(periodontal abscess). Get the tooth checked by the local dentist and undergo the needed treatment. You cannot say as cancer before it is diagnosed. Relax and get the treatment done. Do warm saline gargles. Thanks and regards