My husband is 40 years old, 65 and 320 pounds.  He has been experiencing just recently major sweating, chills, headaches and shaking.  He says his body feel like it is going to catch on fire.  He is warm to the touch but has no fever.  Any suggestions as to what could be causing this?
Well, it could be a number of things, none of which I can be sure of without test results.  He should be seen by medical personnel and at least get blood work done as that's where the money is if he's got an infection or other inflammatory process going on. If I can be of further assistance please let me know by directing your question to me at