Dx & Tx of Cystitis
Posted in Uncategorized on November 17, 2011 by jcm9232Your Feets Are Too BIg…
Posted in Uncategorized on November 15, 2011 by jcm9232Don’t Go Breaking My Heart…
Posted in Cardiology on November 3, 2011 by jcm9232The preponderance of evidence links depressive disorder and coronary heart disease (CHD). Despite this evidence, multiple clinical trials have failed to show that effective treatment of depression favorably modifies the development, clinical course, or outcome of comorbid CHD. Possible reasons for these failures include the heterogeneity of depression, limitations of assessment instruments, limited understanding of the biology of depressive disorders, lack of biological markers, and the observation that depression may be more a product of CHD than a true risk factor for it. In this commentary, to better address the effects of externally provoked stress on physical health, we examine evidence about 2 specific examples of stress and subsequent heart disease: earthquake-induced adverse cardiac events among individuals with coronary artery disease, and stress-induced Takotsubo cardiomyopathy. In the former case, existing studies suggest that the stress and distress of earthquakes accelerate the development of poor cardiac outcomes for individuals with established coronary artery disease. In the latter example, existing case studies indicate that the profound left ventricular dysfunction of Takotsubo cardiomyopathy tends to quickly normalize once the acute stress is relieved. Together, these examples indicate that the presence or absence of prestress medical illness and its severity may better determine the outcome of the medical illness than the nature and severity of the stress, including depression. That is, any effort to look at depression among individuals with medical illness must look carefully at the medical illness itself and consider depression a possible nonspecific stress. In patients with comorbid depression and CHD, we propose using the more firmly established CHD outcome measurements to better understand how depression or other stressors and their associated treatments influence the prognosis and outcome of this medical illness.
Depression, Stress, and Heart Disease in Earthquakes and Takotsubo Cardiomyopathy
The American Journal of Medicine – Volume 124, Issue 10
Discontinue Thiazides?
Posted in Cardiology with tags Hypertension on November 3, 2011 by jcm9232Hydrochlorothiazide (HCTZ) has become by far the most commonly prescribed antihypertensive drug in the US. In 2008, 47.8 million prescriptions were written for HCTZ alone and 87.1 million prescriptions for HCTZ combinations. However, there is no evidence that HCTZ in its usual dose of 12.5-25 mg daily reduces myocardial infarction, stroke, or death. In a meta-analysis of 19 randomized trials with over 1400 patients, the 24-hour decrease in blood pressure with HCTZ was inferior to angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, beta-blockers, and calcium channel blockers (P <.001 for all). Even in combination with an angiotensin-converting enzyme inhibitor, HCTZ was found to reduce morbidity and mortality less well than a calcium channel blocker. As measured by the adherence rate, thiazides are less well tolerated than any other drug class. Because outcome data at the usual daily dose of 12.5-25 mg are lacking, antihypertensive efficacy is paltry, and adherence is poor, HCTZ is an inappropriate first-line drug in hypertension. If a “thiazide-type” diuretic is indicated, either chlorthalidone or indapamide should be selected.
Half a Century of Hydrochlorothiazide: Facts, Fads, Fiction, and Follies
The American Journal of Medicine – Volume 124, Issue 10 (October 2011)
Diagnostic Approach to Pruritis
Posted in Uncategorized on November 3, 2011 by jcm9232CLICK LINK BELOW
pruritis
Acute Back Pain
Posted in Ortho on November 1, 2011 by jcm9232
Evaluation and Treatment of Acute Low Back Pain(click on link)







