Best Answer: i would strongly recommend a pro for this, depending on the pool heater's btu load, this will determine your correct pipe size to deliver the adequate volume of gas needed for the demand....est Answer: i would strongly recommend a pro for this, depending on the pool heater's btu load, this will determine your correct pipe size to deliver the adequate volume of gas needed for the demand....
Overuse and inappropriate prescribing of antibiotics worldwide is leading to the global healthcare issue of antibiotic resistance. However, the issue of antibiotic resistance can be confusing for many patients. You may be told you cannot use an antibiotic for a viral infection because they are ineffective and may lead to âantibiotic resistanceâ.
This misdirected treatment can then promote antibiotic-resistant properties in harmless bacteria that can be shared with other bacteria. Common viral infections that do not benefit from antibiotic treatment include: 1  Cold. 2  Flu (influenza). 3  Bronchitis. 4  Most coughs. 5  Most sore throats. 6  Some ear infections. 7  Some sinus infections.