Objective: The package inserts of over-the-counter (OTC) drugs may contain yojokun (precepts for health care) that are helpful for preventing illnesses and improving symptoms. However, it is unclear whether yojokun actually catch the attention of users and serve as a useful information resource for self-medication. With the aim of contributing to the promotion of self-medication, this study investigated the status of yojokun inclusion in package inserts and the level of awareness among users, and considered the future utilization of yojokun. Methods: The package inserts of OTC drugs listed on the website of the Pharmaceuticals and Medical Devices Agency were searched by pharmacological classification, and the inclusion of yojokun was checked. Additionally, questionnaire surveys of OTC drug purchasers, pharmacists/registered sellers, and OTC drug sales companies were conducted.Results: Of the 7,508 OTC drugs surveyed, 654 (8.7%) had yojokun listed in the package insert. The contents included a concise, bulleted list of tips for daily living to prevent symptoms from worsening and to heal quickly, with illustrations and other information. The awareness rate of yojokun was 22.0% among OTC drug purchasers and 38.8% among pharmacists/registered sellers, and 91.4% of pharmacists/registered sellers answered that yojokun are useful for self-medication. Regarding sales companies, 61.5% stated that they would like to include yojokun in package inserts, but they lacked the ability to prepare evidence-based yojokun and secure space for them in the package inserts. Conclusion: For OTC drug users, yojokun provide useful information to promote appropriate self-medication. However, the awareness of OTC drug users and pharmacists/registered sellers is low, and the information is not fully utilized. In the future, it will be necessary to further disseminate yojokun and establish a system for providing standardized yojokun.

Objective: This study sought to estimate the prevalence of erectile dysfunction (ED) and to ascertain risk factors among Vietnamese men with diabetes. Methodology: One hundred and fifty one diabetic patients were recruited from the People’s Hospital 115 between August 2011 and March 2012. They were asked to complete a self-administered questionnaire that included the International Index for Erectile Function Questionnaire (IIEF-5) and the World Health Organization (WHO) - Five Well-being Index. Medical history, anthropometric measures, and laboratory test results were recorded. ED was classified based on the IIEF-5 total score. Results: Of the 151 diabetic men, 135 (89%) completed the IIEF-5. The overall prevalence of ED was 84%; majority (65%) were classified as mild to moderate, while 10% were considered severe. The prevalence of ED was higher among those with peripheral neuropathy [adjusted odds ratio (OR) 5.22, 95% confidence interval (CI) 1.14-21.89] and longer duration of diabetes (OR 1.11, 95% CI 1.00-1.24). Conclusion ED represents a prevalent major complication among men with type 2 diabetes. The presence of peripheral neuropathy and long duration of diabetes may be useful indicators of ED.
Diabetes Mellitus ; Erectile Dysfunction ; Vietnam ; Peripheral Nervous System Diseases ; Surveys and Questionnaires

In Palliative care, we meet patients with easy-bleeding superficial malignant tumors, such as head and neck cancer, skin metastasis of all kinds of cancer and unresectable breast cancer. But it is not easy to control bleeding even though we use various means, and many doctors have difficulties in stopping bleeding. We report a case with a recurrent tumor of pharyngeal cancer that showed easy-bleeding and discharged massive exudates. Although she received several alcohol local injections because of bleeding of the tumor, she needed a dressing change over 5 times in a day. It made her QOL worse. In this case, we used Mohs paste and after using it, the surface had been fixed and dried up, resulting in a decrease in bleeding, exudate, frequency of dressing change and bad odor. Mohs paste was made of distilled water, zinc chloride, zinc starch and Glycerol. Zinc chloride changes to zinc ion by water in the wound and makes protein cohere and thereafter tissues, vessels and cell membrane of bacteria are fixed chemically. We could stop bleeding for 15 days with only 20 minutes contact with Mohs paste, and massive exudates and bad odor decreased. Mohs paste, which is made in your hospital pharmacy with cheap materials, can be used for bleeding or massive exudates repeatedly if there is not a thick blood vessel anatomically under the tumor. It was effective to improve her QOL. Palliat Care Res 2009; 4(2): 346-350