Exploring self-care and wellness: a model for pharmacist compensation by managed care organizations.
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Self-care and wellness are rapidly becoming mainstays of practice for many pharmacists. Consumer confidence and trust in pharmacists provides continuing opportunities for pharmacists to create products and services to satisfy consumer demands related to disease prevention and healthcare delivery. We outline two pharmacy wellness programs designed to meet consumer needs, and offer them as models for pharmacists. Issues related to the program and extent of involvement by pharmacists are raised, including the role of the pharmacists in behavior modification efforts; selecting areas of focus (e.g., smoking cessation); working with physicians for referrals; enlightening community business leaders and managed care organizations to the economic benefits of the program; and developing strategies for fair purchase of services to achieve program goals and provide adequate compensation in return. (+info)
Self-intoxication with morphine obtained from an infusion pump.
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A 36-year-old Caucasian male was found unresponsive by his wife. He had white foam around his mouth and was pronounced dead shortly thereafter. He had a history of back pain and was treated with intrathecal morphine because of his previous addiction to oral opiate medications. Because of crimping of the pump catheter, it was replaced 4 days before his death. Toxicological findings included urine screen positive for amitriptyline, nortriptyline, opiates, hydrocodone metabolites, ibuprofen, acetaminophen, caffeine, nicotine, and metabolite. Drug concentrations were as follows: blood, 0.260 mg/L amitriptyline, 0.160 mg/L nortriptyline, 0.460 mg/L unconjugated morphine, and 0.624 mg/L total morphine; vitreous humor, 0.034 mg/L unconjugated morphine and 0.080 mg/L total morphine; and cerebrospinal fluid, 0.099 mg/L unconjugated morphine and 0.095 mg/L total morphine. Shortly after death, the volume of the residual pump reservoir was only 8 mL instead of the expected 17 mL. Testing by the FDA showed that the pump was functional. The residual content of the pump accounted for only 230 mg instead of the expected 488 mg. The high blood-morphine concentrations did not correlate with the intrathecal infusion dose. The symptoms were consistent with opiate overdose, possibly by injection of morphine withdrawn from the pump reservoir. The cause of death was determined to be fatal morphine self-intoxication, and the manner of death was accidental. This case is intended to alert regulatory agencies, pain management health professionals, pathologists, and toxicologists to the abuse potential of one of the newer analgesic-delivery systems. (+info)
Reliability of parental history of antibiotic use for Filipino children admitted with acute lower respiratory tract infection.
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Parental history on antibiotic use and the urine antibacterial assay (UABA) result were compared in a study on Filipino children with acute lower respiratory tract infection (ALRI). Among 108 patients in whom urine for the UABA could be collected prior to starting antibiotic treatment in the hospital, 59 (55%) guardians reported preceding antibiotic use, 54% of whom were positive in the UABA. In another 37 (34%), the UABA result was positive, indicating nonreported use of antibiotics. Among 190 patients in whom urine could be collected only after intravenous administration of antibiotic, the UABA demonstrated large inhibition zones after the first dose in most patients but a negative result was seen in 14 cases. The inhibition zone radius was significantly smaller for chloramphenicol than for beta-lactam antibiotics (8.3 mm versus 16.1 mm after one dose; 95% confidence intervals = 7.0-9.7 and 14.9-17.2, respectively). Parental history on antibiotic use gives an underestimate of preceding antibiotic use in children with ALRI in the Philippines. The result partly explains the low yield of blood culture in many studies on ALRI, and stresses the need to develop new diagnostic methods not based on culture for those organisms highly sensitive to antibiotics such as Streptococcus pneumoniae and Haemophilus influenzae. (+info)
Self-medication of antibacterials without prescription (also called 'over-the-counter' use). A report of a Working Party of the British Society for Antimicrobial Chemotherapy.
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The availability of antimicrobial agents for self-medication may increase and could include antibacterial agents for oral or topical use. Wholesale deregulation of antibacterials would be undesirable and likely to encourage misuse of classes of agents currently important in the management of serious infections. Changed regulation from Prescription-Only Medicine (POM) to Pharmacy (P) medicine of selected agents with indications for short-term use in specific minor infections and illness is likely to have advantages to the user. However, safeguards to their use would need to be included in the Patient Information Leaflet (PIL). Agents and indications for self-medication are discussed. Any alteration in licensed status from POM to P will require careful risk-benefit assessment, including the likely impact on bacterial resistance. Safety issues also include concerns relating to age of the user, pregnancy, underlying disease and the potential for drug interactions. The importance of appropriate information with the PIL is emphasized, as is the role of the pharmacist, while ways of improving adverse event notification and monitoring are discussed. The paucity of good denominator-controlled data on the prevalence of in-vitro resistance is highlighted, and recommendations for improving the situation are made. There are currently no levels of resistance accepted by regulatory bodies on which to base a licensing decision, be it for granting a product licence, renewal of a licence or a change in licensed status from POM to P. Due consideration should be given to: the validation of user-defined indications in comparison with those medically defined; the enhancement of pharmacy advice in the purchase of such agents; improved safety monitoring; the establishment of systematic surveillance of susceptibility data. (+info)
Impact of chronic pain on health care seeking, self care, and medication. Results from a population-based Swedish study.
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STUDY OBJECTIVE: To explore individual and social factors that could predict health care utilisation and medication among people with chronic pain in an unselected population. DESIGN: A mailed survey with questions about pain and mental symptoms, disability, self care action, visits to health care providers, and medication. SETTING: General populations in two Swedish primary health care (PHC) districts. Medical care was given in a state health system. PARTICIPANTS: A random sample (from the population register) of 15% of the population aged 25-74 (n = 1806). MAIN RESULTS: Among people reporting chronic pain 45.7% (compared with 29.8 of non-chronic pain persons, p < 0.05) consulted a physician and 7.2% (compared with 1.2%, p < 0.05) a physiotherapist during three months. Primary health care was the most frequent care provider. High pain intensity, aging, depression, ethnicity, and socioeconomic level had the greatest impact on physician consultations. Alternative care, used by 5.9%, was associated with high pain intensity and self care. Use of self care was influenced by high pain intensity, regular physical activity, and ethnicity. Alternative care and self care did not imply lower use of conventional health care. Women reporting chronic pain consumed more analgesics and sedatives than corresponding men. Besides female gender, high pain intensity, insomnia, physician consultation, social network, and self care action helped to explain medication with analgesics. Use of herbal remedies and ointments correlated to self care action, visit to an alternative therapist, high pain intensity, and socioeconomic level. CONCLUSIONS: The presence of chronic pain has an impressive impact on primary health care and medication. Various therapeutic actions are common and are partly overlapping. The use of health care among people with chronic pain depends above all on pain perception and intensity of pain but is also affected by ethnicity, age, socioeconomic level, and depressive symptoms. Among people with chronic pain use of analgesics is common in contrast with other types of pain relief (acupuncture, physiotherapy) suitable for treating chronic pain symptoms. (+info)
Self-medication with vaginal antifungal drugs: physicians' experiences and women's utilization patterns.
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BACKGROUND: In many countries, vaginal antifungal drugs have been released on over-the-counter (OTC) markets, yet little is known about women's management of their symptoms. OBJECTIVES: The aim of this study was to judge the appropriateness of self-medication with vaginal antifungal drugs by examining utilization patterns and physicians' experiences of women's self-medication. METHODS: An anonymous questionnaire survey was carried out in 20 pharmacies in Finland of women buying OTC vaginal antifungal drugs in 1997. Out of the 453 questionnaires distributed, 299 (66%) were returned. A survey of a random sample of gynaecologists (n = 169) and specialists in general practice (n = 288) was carried out in 1996. The response rate was 77%. RESULTS: Nearly all women had used vaginal antifungal drugs previously, 49% during the previous 6 months. Most women did not report any difficulties with treatment, but 44% of women used the drug against recommendations. Half of the women had symptoms that are more likely to be related to infections other than Candida. Physicians had observed several disadvantages of self-treatment, with unnecessary use and use for the wrong indications being the most often reported. In all, 31% of gynaecologists and 16% of GPs reported that these adverse events had been clinically significant, with delay in the treatment of other infections being the most common problem. CONCLUSION: The results raise concerns about inappropriate use and women's ability to self-diagnose correctly. Because vaginal antifungal drugs are likely to remain on OTC markets, two ways to address these concerns are for physicians and pharmacy personnel to provide spontaneous information and to have more informative advertisements on vaginal antifungal drugs. (+info)
Dose-dependent effects of ketoprofen on the human gastric mucosa in comparison with ibuprofen.
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BACKGROUND: As non-steroidal anti-inflammatory drugs (NSAIDs) become available for over-the-counter use, it is important to define doses that would not cause undue gastroduodenal damage during the short periods for which self-medication with NSAIDs is licensed. AIM: To establish what dose of ketoprofen most closely resembles the maximum dose of ibuprofen (400 mg t.d.s.) licensed for self-medication. METHODS: We studied healthy volunteers in a double-blind double-dummy randomized crossover study. Each subject took, over four separate 10-day dosing periods, ibuprofen 400 mg t.d.s., ketoprofen 12.5 mg t.d.s., ketoprofen 25 mg t.d.s. or ketoprofen 50 mg t.d.s. Mucosal injury was assessed by endoscopy at baseline and on the 3rd and 10th day of each dosing period. Ex vivo gastric mucosal prostaglandin (PG) E2 evoked by vortex mixing was measured by radioimmunoassay. Serum thromboxane was also measured by radioimmunoassay. RESULTS: Ketoprofen 50 mg t.d.s. suppressed prostaglandin synthesis to a significantly greater extent than ibuprofen and caused significantly more gastroduodenal injury. The profile of prostaglandin synthesis and injury on ketoprofen 12.5 mg t.d.s. most closely resembled that of ibuprofen 400 mg t.d.s. CONCLUSIONS: Ketoprofen 12.5 mg t.d.s. is an appropriate dose for self-medication, which is likely to be similar to ibuprofen 400 mg t. d.s. in its effects on the stomach and duodenum. (+info)
Behavior of patients with flu-like symptoms: consultation with physician versus self-treatment.
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BACKGROUND: The reasons that patients consult the clinic physician for common minor symptoms are not clearly defined. For seasonal epidemic events such as flu-like symptoms this characterization is relevant. OBJECTIVES: To identify the factors that prompt patients to seek medical attention, and correlate patient behavior with different demographic and disease variables. METHODS: A random sample of 2,000 enrolled people aged 18-65 years and registered with eight primary care clinics located throughout Israel were asked to report whether they had had flu-like symptoms within the previous 3 months. Those who responded affirmatively (n = 346) were requested to complete an ad hoc questionnaire evaluating their treatment-seeking behavior. RESULTS: A total of 318 patients completed the questionnaire (92% response rate), of whom 271 (85%) consulted a physician and 47 (15%) did not. Those who sought medical assistance had more serious symptoms as perceived by them (cough, headache and arthralgia) (P < 0.05), and their main reason for visiting the doctor was "to rule out serious disease." Self-employed patients were more likely than salaried workers to visit the clinic to rule out serious disease (rather than to obtain a prescription or sick note or to reassure family). They also delayed longer before seeking treatment (P = 0.01). CONCLUSION: In our study the majority of individuals with flu symptoms tended to consult a physician, though there were significant variations in the reasons for doing so, based on a combination of sociodemographic variables. We believe these findings will help primary care physicians to characterize their practices and to program the expected demand of flu-like symptoms. (+info)