Adverse drug reaction and drug interactions represent negative consequences of pharmacotherapy. A thorough knowledge of how the adverse reactions and drug interactions occur will aid in our ability to provide the best patient care possible. Adverse drug reactions and drug interactions are defined and mechanisms of their occurrence are discussed; ways to identify, assess, manage, and report thes...

Background: Voluntary hospital reporting systems are potentially valuable sources of information about medical errors and adverse events. This study examined the extent and variation in the reporting of medication errors and adverse drug events in a voluntary hospital incident reporting system. Methods: A retrospective analysis of received incident reports of potential and preventable adverse d...

Background: Cutaneous drug reaction seems to be relatively common The aim of the study was to recognize offending drugs, evaluate patients' characteristics and educate the patients to avoid selfadministration and re-administration of drugs. Methods: We retrospectively and prospectively analyzed data from Sina hospital in Tabriz (2000-2005) to determine the number of hospitalizations and visits ...

INTRODUCTION Adult Still Disease (ASD) is a rare (incidence 1-1,6/1,000,000 in Europe) seronegative polyarthropathy diagnosed with clinical criteria, excluding other etiologies. Minocycline, a semisynthetic derivative of tetracycline, has been associated with many adverse effects. We present the case of a 18-years-old man with a high suspicion of an adverse drug reaction (ADR), that was finally...

A ny new medication or therapy that has been approved for market authorization after extensive tests and trials is supposed to be efficient and, more importantly, safe. Yet, drug safety is not guaranteed: Many medications can still cause unexpected side effects that only come to light after approval. One of the worst examples is thalidomide, which caused severe birth defects and malformations i...

Drug therapy is an essential part of health care and has become a universally accepted form of medical treatment, both by health professionals and society at large. It is not an exaggeration to say that almost every human being has had an experience with drug therapy, even newborn infants are now exposed to immunisations on the day they are born. What does society want from drug therapy? Walley...

INTRODUCTION Adverse drug reactions can cause increased morbidity and mortality, and therefore information needs to be studied systematically. Little is known about the adverse drug reactions for chronic obstructive pulmonary disease therapy. The goal of this study is to assess the expectedness, seriousness and severity of adverse drug reactions during chronic obstructive pulmonary disease ther...