Hi,
Thank you for posting your query.
Small
lymph nodes, especially those less than one cm in size, are not of any concern.
However, if they are bigger or increasing in size or are painful, then it is better to go for FNAC (Needle aspiration) or
biopsy of the lymph node to find out the underlying cause.
Please get back if you require any additional information.
Best wishes,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad,
My personal URL on this website: http://bit.ly/Dr-Sudhir-kumar
My email: drsudhirkumar@yahoo.com
My blog: http://bestneurodoctor.blogspot.com/