Yes there are chemical compounds around that may cause problems. But they are often - not always - so diluted that it is most improbable that they will cause any problems. An example. Most people would
Hello, WindyCityGal. Your physician will know which part of your LS-spine to image. And if (s)he didn't order the best exam for your symptoms, a good MRI tech may consult with your doctor to suggest
Veryfew things - if any at all - can be diagnosed with just one test. You usually have to complement with more tests to be sure of a diagnosis so also here. Not even a leukemia - far less a lymphoma -
The picture does not permit a certain diagnosis. But given the circumstances and where you live I strongly suggest that you let a doctor - a skin specialist -check this problem soonest! Good luck!
This is actually a question for an expert of ear-nose-and-throat surgery so it should be directed to such an expert here since it is outsider My Fields of expertise here! Good luck! You can also