What are the differences between lumbar muscle strain and kidney stones?

Lumbar muscle strain is mainly caused by overwork, mainly manifested as waist muscle soreness or pain, will not appear frequent micturition, urgency and other symptoms, through massage, hot compress can alleviate. Kidney stones and diet calcium oxalate intake too much, in addition to low back pain symptoms, but also frequent micturition, urgency, pain in urination, massage can not alleviate, only through drug treatment or surgical treatment can alleviate.