P Posadzki1, A Alotaibi, E Ernst. 1. Complementary Medicine, Peninsula Medical School, Exeter, UK. paul.posadzki@pcmd.ac.uk
Abstract
AIM: The aim of this systematic review was to critically evaluate the evidence regarding the adverse effects (AEs) of homeopathy. METHOD: Five electronic databases were searched to identify all relevant case reports and case series. RESULTS: In total, 38 primary reports met our inclusion criteria. Of those, 30 pertained to direct AEs of homeopathic remedies; and eight were related to AEs caused by the substitution of conventional medicine with homeopathy. The total number of patients who experienced AEs of homeopathy amounted to 1159. Overall, AEs ranged from mild-to-severe and included four fatalities. The most common AEs were allergic reactions and intoxications. Rhus toxidendron was the most frequently implicated homeopathic remedy. CONCLUSION: Homeopathy has the potential to harm patients and consumers in both direct and indirect ways. Clinicians should be aware of its risks and advise their patients accordingly.
AIM: The aim of this systematic review was to critically evaluate the evidence regarding the adverse effects (AEs) of homeopathy. METHOD: Five electronic databases were searched to identify all relevant case reports and case series. RESULTS: In total, 38 primary reports met our inclusion criteria. Of those, 30 pertained to direct AEs of homeopathic remedies; and eight were related to AEs caused by the substitution of conventional medicine with homeopathy. The total number of patients who experienced AEs of homeopathy amounted to 1159. Overall, AEs ranged from mild-to-severe and included four fatalities. The most common AEs were allergic reactions and intoxications. Rhus toxidendron was the most frequently implicated homeopathic remedy. CONCLUSION: Homeopathy has the potential to harm patients and consumers in both direct and indirect ways. Clinicians should be aware of its risks and advise their patients accordingly.
Authors: Iris R Bell; Barbara Sarter; Mary Koithan; Prasanta Banerji; Pratip Banerji; Shamini Jain; John Ives Journal: Glob Adv Health Med Date: 2014-01