Step 3. Turn the cold water supply to the water heater off - this valve is normally located at the top of the water heater on the INLET side. Step 4. Connect a garden hose to the drain outlet valve at the bottom of the water heater but do not open the drain valve just yet.
Cardiomy/o is the combining form meaning heart (cardi) muscle (my/o). Pulmon/o means lung. Col/o means colon (large intestine). Cardiomyopathy is a medical term describing diseased heart muscle. The combining form for smooth, visceral muscle is ___.
COPD is the abbreviation for chronic obstructive pulmonary disease. COPD is a lung disease that results from obstructions in the airways of the lungs that lead to breathing problems. Although COPD is a progressive disease, early diagnosis and treatment may slow its progression.iagnosis: Chest X-Ray. A chest X-ray may be able to show enlarged lungs that can occur in some patients with COPD (due to hyperinflation). However, X-ray is more useful to help rule out or rule in other problems that may cause symptoms similar to COPD (for example, pneumonia).