PURPOSE: This study was conducted to identify drug use by elders. METHOD: There were 304 participants age 65 or older included in this study. Data were collected using a questionnaire about drug use in the past 4 weeks. The questionnaire, a modification of Uhm's (2005), Lee's (2001), and Ellor and Kurz's (1982) tools, consisted of 17 questions on general and health characteristics, 17 on drug usage and 9 on behaviors related to drug misuse. RESULTS: 85.5% of participants reported taking at least one type of prescription or non-prescription drug. 26.0% of participants reported taking only prescription drugs, 3.9% reported taking only non-prescription drugs, and 55.6% reported taking both prescription and non-prescription drugs. 17.1% of participants reported side effects from the drugs. The mean score for behaviors related to drug misuse was 7.53. Elders taking only non-prescription drugs showed more drug misuse than elders taking only prescription drugs or both. Women used more prescription, non-prescription drugs or both than man. Elders in rural areas used more non-prescription drugs than those in urban areas. CONCLUSION: Even though pharmacies were separated from medical practices in 2000, most older adults continue to use and misuse prescription and non-prescription drugs.
Adult ; Aged ; Female ; Humans ; Nonprescription Drugs ; Pharmacies ; Prescription Drugs ; Prescriptions ; Surveys and Questionnaires

BACKGROUND: A bronchoalveolar lavage(BAL) is useful in diagnosing the etiology of bilateral pulmonary infiltrations, but may worsen the oxygenation and clinical status in severely hypoxemic patients. This study assessed the safety and efficacy of the continuous positive airway pressure(CPAP) using a conventional mechanical ventilator via a face mask as a tool for maintaining the oxygenation level during BAL. METHODS: Seven consecutive patients with the bilateral pulmonary infiltrates and severe hypoxemia (PaO2/FIO2 ratio Anoxia* ; Bronchoalveolar Lavage* ; Bronchoscopes ; Continuous Positive Airway Pressure* ; Gases ; Humans ; Hydrogen-Ion Concentration ; Intubation ; Masks ; Mouth ; Oxygen ; Respiratory Insufficiency ; Ventilators, Mechanical ; Vital Signs

BACKGROUND: A bronchoalveolar lavage(BAL) is useful in diagnosing the etiology of bilateral pulmonary infiltrations, but may worsen the oxygenation and clinical status in severely hypoxemic patients. This study assessed the safety and efficacy of the continuous positive airway pressure(CPAP) using a conventional mechanical ventilator via a face mask as a tool for maintaining the oxygenation level during BAL. METHODS: Seven consecutive patients with the bilateral pulmonary infiltrates and severe hypoxemia (PaO2/FIO2 ratio Anoxia* ; Bronchoalveolar Lavage* ; Bronchoscopes ; Continuous Positive Airway Pressure* ; Gases ; Humans ; Hydrogen-Ion Concentration ; Intubation ; Masks ; Mouth ; Oxygen ; Respiratory Insufficiency ; Ventilators, Mechanical ; Vital Signs

Many aging male suffer various andropause symptoms including loss of physical and mental activities. This study evaluated the putative alleviative effects of CRS-10 dandelion and rooibos extract complex (CRS-10) on the symptoms of andropause. The survival rate of TM3 Leydig cells (TM3 cells) treated with CRS-10 was measured based on typical physiological stress. After daily intake of CRS-10 for 4 weeks, the level of testosterone, physical activity and both the number and activity of sperm in older rats (18 weeks) were measured. Furthermore, thirty males were surveyed with AMS (Aging Males' Symptoms) questionnaire after intake of 400 mg of CRS-10. Overall, CRS-10 protected TM3 cells from serum restriction and oxidative stress via activation of ERK and Akt pathways. The level of testosterone and activation of spermatogenesis in rats were significantly enhanced. In addition, physical locomotion was markedly improved. Daily intake of 400 mg of CRS-10 improved the quality of life among agingmale respondents, according to a clinical survey using the AMS. The results indicate the potential of CRS-10 as a safe and efficacious natural substance for reducing or alleviating andropause symptoms.
Aging ; Andropause ; Animals ; Aspalathus ; Humans ; Leydig Cells ; Locomotion ; Male ; Motor Activity ; Oxidative Stress ; Quality of Life ; Surveys and Questionnaires ; Rats ; Spermatogenesis ; Spermatozoa ; Stress, Physiological ; Survival Rate ; Taraxacum ; Testosterone