What causes numbness on the upper lip?
Patient: For the past two mornings, I ve had numbness of the right, upper lip...it comes on slowly...soon after awakening. It also affects my right nostril nare & a small area of my face around these areas. I m a 54 year-old female who is in excellent health (according to my doctor). I exercise & eat a proper diet. I am hypothyroid & have been taking medication for it for several years. I get some blood work done twice a year (per my doctor) & have a healthy lifestyle. The symptoms do not last long...roughly 10 minutes from onset to conclusion. I have no other health issues. Doctor: Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice.  It can be due to the use of some bug bite or use of chemical cosmetic, allergic reaction, dental infection(gum inflammation),  Shingles or it can be a symptom of developing Bells Palsy or neurological problem. Take antihistamines to rule out any allergic reaction. Visit ER, get physically examined. If it is Shingles or any other infection you will require medication. If it is developing neurological problem or Bell's palsy you need immediate medical attention, don't delay, get evaluated.   Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. Nupur K.