No, not for sure: Lumps can be benign or cancerous. A biopsy is the only way to be sure that cancer is or is not the cause of a lump.
Answered 4/13/2016
5.1k views
6 doctors weighed in across 3 answers
7 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
4 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question