I am having very serious problems with my temperature. I am wearing far more clothes, more sometimes in bed and have an electric fan heater by the bed 24/7. I have a new boiler and underfloor insulation. I have problems anyway - GBS/CIDP - and cannot regulate my temperature. Since the new year I have been unable to get my temperature higher than 35C. I also have a wound on my foot, which I cannot feel, but which has been treated since mid September. I have had 6 courses of antibiotics.
When the thermometer registered 33C it is classed as a medical emergency and no one believed it because they said I would be unable to stand and function, and the thermometer must be wrong, so I bought a brand new one - £20 - and it registered the same as the other, except it gives out a warning when it drops below 34C.
At the moment I am wearing angora long janes, cashmere joggers and a wool skirt on top - a thick one which I knit myself, on circular needles, striped to use up wool. I do not usually wear all that in bed, but lately I have had to put pads of 2mm thick jiffy foam, which is insulating and helps pain control. I have the heating on, and a fan heater by the bed 24/7. The old thermometer registered 33.7C. The new one let out a warning sound, because it does not register below 34C. Hypothermia is a very serious condition. My normal temperature is low anyway, rarely above 35C, which for the elderly is normal, apparently. It is also a sign of sepsis somewhere on the body. I am still receiving treatment for the ulcer on the bottom of a toe. I have had x-rays and a scan, which ruled out cancer.
I have been searching online for temperature, hypothermia and so on, as two thermometers cannot both be wrong and buying a third is silly. There is quite a lot of information. I started to read about cases of hypothermia.
One elderly man had not taken enough exercise and it was suggested that was the cause. As I have an injured foot, and have been keeping it rested. (not that I can stand up long anyway with the disease I have)
Taking note of this, I decided to do a bit more than I was doing. I did actually work up heat which I found uncomfortable and had to stop. My temperature rose, so I took some clothes off and felt better, but had to put them back on again. I had a helper today with packing things up preparing to have the house rewired and repairs. That kept me busy telling the helper what was what and where to put it. When he left I took my temperature hoping the exercise would raise it. It did not. I am typing away here and my temperature is 34C.