To do Kegel exercises, also called pelvic exercises, for urinary incontinence, follow these steps: 1  Zero in on the correct muscles to exercise by stopping the flow of urine when you are on the toilet. 2  Find a quiet spot and lie on your back. 3  Relax the muscles for a count of three and then repeat. 4  Work up to 10 to 15 repetitions three times a day. 5  Wit
A recurrent pneumonia may involve the same segment or lobe in the lung, or it may involve different segments at different times in the patient. A persistent pneumonia is one in which is there is absence of complete resolution, either clinically or radiographically, of the initial pneumonic process.
Two of the most publicized viral infections causing pneumonia are SARS and H1N1 swine flu. Severe acute respiratory syndrome (SARS), which is caused by a virus in the coronavirus family, had a major outbreak in 2003 with an estimated 8,000 cases and 750 deaths.