TRICHOMONAL VAGINITIS—The Problem of Chronic or Recurring Infection

In general practice and in gynecology, vaginal trichomoniasis is a frequent and troublesome problem. However, the trichomonas vaginalis organism is frequently found in an apparently healthy vagina, indicating that symptoms, recurrences, or exacerbations may depend on local changes in secretions, probably due in part to emotional stress. Therapy must, therefore, include not only the topical use of an effective trichomonacidal drug, but also sympathetic and considerate listening by the physician.The combination of furazolidone and nifuroxime in vaginal suppositories and vaginal insufflation powder was found to be an effective trichomonacidal compound. A total of 56 patients with trichomonal, monilial and nonspecific bacterial vaginitis was treated with this nitrofuran combination with good results.In topical therapy, powders seem more effective, probably because a dry environment is unfavorable to the flagellates. The patient should be instructed to insert two vaginal suppositories daily for the first week, then to decrease the dosage gradually as indicated by the physician after clinical examination and microscopic examination of vaginal secretions each week. Of great importance is the fact that some patients may need long-term maintenance therapy—one or two suppositories weekly—especially if the emotional difficulties appear to be insurmountable.     

Trichomonal vaginitis; the problem of chronic or recurring infection

In general practice and in gynecology, vaginal trichomoniasis is a frequent and troublesome problem. However, the trichomonas vaginalis organism is frequently found in an apparently healthy vagina, indicating that symptoms, recurrences, or exacerbations may depend on local changes in secretions, probably due in part to emotional stress. Therapy must, therefore, include not only the topical use of an effective trichomonacidal drug, but also sympathetic and considerate listening by the physician. The combination of furazolidone and nifuroxime in vaginal suppositories and vaginal insufflation powder was found to be an effective trichomonacidal compound. A total of 56 patients with trichomonal, monilial and nonspecific bacterial vaginitis was treated with this nitrofuran combination with good results. In topical therapy, powders seem more effective, probably because a dry environment is unfavorable to the flagellates. The patient should be instructed to insert two vaginal suppositories daily for the first week, then to decrease the dosage gradually as indicated by the physician after clinical examination and microscopic examination of vaginal secretions each week. Of great importance is the fact that some patients may need long-term maintenance therapy-one or two suppositories weekly-especially if the emotional difficulties appear to be insurmountable.     

Medical Care of the Alcoholic Patient

Alcoholism is an illness that constitutes a major health problem at all levels of society. The physician should accept his responsibility to prevent it and to care for the alcoholic. If he knows that one of his patients is drinking immoderately, he should warn him of the outlook. A patient''s acquired dependence on alcohol may be overt, or revealed only on examination for organic disease or emotional disturbance. The diagnosis may be accepted reluctantly, or denied despite positive evidence, but the patient should be persuaded to give up drinking. He may require psychiatric help or advice from a social worker. He may be so ill as to require treatment in hospital, and hospitals must recognize the urgency of such admissions. Discharge from hospital does not end treatment, for alcoholism is a chronic disease, requiring long-term planning, persistent follow-up and enduring sympathy by the physician, who must always be as available to his alcoholic patient as he is to his patient with diabetes, epilepsy or cardiac disease.     

Factors associated with the use of evidence-based therapies after discharge among elderly patients with myocardial infarction

Background

In an accompanying article, we report moderate between-hospital variation in the postdischarge use of β-blockers, angiotensin-modifying drugs and statins by elderly patients who had been admitted to hospital with acute myocardial infarction. Our objective was to identify the characteristics of patients, physicians, hospitals and communities associated with differences in the use of these medications after discharge.

Methods

For this retrospective, population-based cohort study, we used linked administrative databases. We examined data for all patients aged 65 years or older who were discharged from hospital in 2005/06 with a diagnosis of myocardial infarction. We determined the effect of patient, physician, hospital and community characteristics on the rate of postdischarge medication use.

Results

Increasing patient age was associated with lower postdischarge use of medications. The odds ratios (ORs) for a 1-year increase in age were 0.98 (95% confidence interval [CI] 0.97–0.99) for β-blockers, 0.97 (95% CI 0.97–0.98) for angiotensin-converting-enzyme inhibitors and angiotensin-receptor blockers and 0.94 (95% CI 0.93–0.95) for statins. Having a general or family practitioner, a general internist or a physician of another specialty as the attending physician, relative to having a cardiologist, was associated with lower postdischarge use of β-blockers, angiotensin-modifying agents and statins (ORs ranging from 0.46 to 0.82). Having an attending physician with 29 or more years experience, relative to having a physician who had graduated within the past 15 years, was associated with lower use of β-blockers (OR 0.71, 95% CI 0.60–0.84) and statins (OR 0.81, 95% CI 0.67–0.97).

Interpretation

Patients who received care from noncardiologists and physicians with at least 29 years of experience had substantially lower use of evidence-based drug therapies after discharge. Dissemination strategies should be devised to improve the prescribing of evidence-based medications by these physicians.The use of medications such as acetylsalicylic acid (ASA), β-blockers, angiotensin-modifying drugs (angiotensin-converting-enzyme [ACE] inhibitors and angiotensin-receptor blockers) and statins is a mainstay of secondary prevention of myocardial infarction. In a companion study published in this issue of CMAJ, we report substantial increases in the use of evidence-based drug therapies after discharge among elderly patients with myocardial infarction over a 14-year period.¹ However, despite temporal improvements, the prescribing of evidence-based drug therapies differed among hospitals in 2005.Studies from the late 1980s to the mid-1990s showed that the prescribing of evidence-based drug therapies was influenced by patient characteristics.^2–6 However, the extent to which postdischarge prescribing is influenced by patient, physician, hospital and community characteristics has not been extensively explored.Our objective was to identify patient, physician, hospital and community characteristics associated with the use of of evidence-based drug therapies after discharge among patients with myocardial infarction.     

The confederation worm token.

To an increasing degree the psychiatrist is oriented to the community and general hospital either as consultant, therapist, or collaborator in overall patient management. In these new roles, he becomes a more comprehensive physician and also conveys psychiatric insights to his colleagues.Psychological factors and the patient''s personality “style” influence the development and course of every disease, complicating diagnosis and effective treatment. It is a basic requirement that a good working alliance be established between patient and physician. This is assisted by comprehensive history taking, which clarifies the lifesetting in which the illness began, the patient''s personality and his habitual reactions of emotional regression under stress. It will also point up errors introduced by the patient, omissions, and distortions in offering the subjective data which the physician must evaluate.Seven major personality types and appropriate physician responses are outlined: the dependent demanding oral patient, the orderly controlled obsessive, the dramatic seductive hysteric, the long-suffering masochist, the querulous paranoid, the overbearing narcissist and the aloof withdrawn schizoid.The non-psychiatrist can resolve complex and puzzling medical problems if he has an increased awareness of how emotional forces complicate illness and if he can exploit comprehensive history taking to the full.