A painful sore or sores inside your mouth, on the tongue, soft palate (the back portion of the roof of your mouth), or inside your cheeks; Sores in your mouth that are round, white, or grey in colour, with a red edge or border; In severe mouth ulcer attacks, you may also experience: Fever; Physical sluggishness; Swollen lymph nodes; How are mouth ulcers treated? Pain from a mouth ulcer generally lessens in a few days and the sores usually heal without treatment in about a week or two. If sores are large, painful or persistent, your dentist may recommend an antimicrobial mouth rinse, a corticosteroid ointment, or a prescription or non-prescription solution to reduce the pain and irritation.
Tricky question. Water will obviously boil and turn to vapor (steam) at 100 degrees celcius (212 F). But if you heat water to a point below boiling, you can see it giving off steam. The temperature at which that happens is not fixed;it varies with the ambient temperature and humidity.
Heating your hot tub. In this article we will look at some of the different ways that you might heat your hot tub. All Sundance spas are heated with an electric heater but there are other ways of doing it. Getting your hot tub to 37deg C. Most people feel that the ideal temperature for a hot tub or spa is somewhere between 37deg C and 39deg C â which is about the same as your body core temperature. How hard any heater will have to work to get the spa up to temperature will depend on the ambient air temperature and whether a good thermal cover is fitted.