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.
Considerations. According to a study by Consumer Reports, home furnaces usually last between 13 and 20 years, with the majority of them having about a 15-year lifespan. If you have a furnace with a cast iron exchanger, it could last longer, although they are typically less efficient.onsiderations. According to a study by Consumer Reports, home furnaces usually last between 13 and 20 years, with the majority of them having about a 15-year lifespan. If you have a furnace with a cast iron exchanger, it could last longer, although they are typically less efficient.