Surgery - Colorectal. In brief: Yes, most docs can. Most hemorrhoids should first be treated by conservative measures, such as bulking the stools, education to avoid bad habits like straining, sitting for long periods of time, etc.
Either system will have a burner. 23 years may very well be beyond the typical life expectancy of a oil burner, but a furnace or boiler should last considerably longer than 23 years. The boiler of my house here in MA is 58 years old and still works fine. I am starting to consider replacements, however.
What Is the Life Span of a Furnace? Have you been limping an aging heating system along for a couple of heating seasons and racking up high heating bills? The average furnace life span is approximately 15 years, though it can range from 13 to 20 years. While the equipment may last that long, itâs likely that your heating bills are higher than they need to be, since furnaces lose efficiency as they age.