Patients with mild aortic stenosis do not require treatment or restriction of activity. Patients with moderate aortic stenosis (valve area 1.5 to 1.0 square centimeters) are advised to avoid strenuous activities such as weight lifting or sprinting.hen symptoms of chest pain, syncope, or shortness of breath appear, the prognosis for patients with aortic stenosis without valve replacement surgery is poor.
A geothermal heat pump (GHP) is all electric, like your heat strips. Your heat strips make one unit of heat for one unit of electricity. A GHP actually pumps heat out of the Earth. So, for one unit of electricity, it will pump 3 to 5 units of heat into your home.
Geothermal HVAC systems are growing in popularity as homeowners seek out ways to reduce their carbon footprints and lower their monthly energy bills. Although geothermal heating and cooling systems account for only 0.07 percent of residential heating and cooling sources, they are becoming a more common choice as the technology is improved and the systems become more affordable to purchase and install.