positives.
effectiveness- research evidence proves it does work- WHO. reported that relapse rates after 1yr were highest 55%- when schizophrenics were treated with placebos - 25% with antipshychotic drugs along and 2%-23% when antipsychotic was combined with family intervention- suggeststhat drugs play an important role although treatment combined with psychological support.
ease of use-
required little effort from the user to use chemotherapy than for therapies such as pshychoanalysis- however many clinicians advocatea mixture of chemotherapy and form of psychotherapy- comer 2002.
negatives
placebo effects
- psychological effect as well as the chemical effect- kirsch 2002 reviewed 28 studies of antidepressants and found that patients who received placebos fared almost as well as those getting real drugs- other reviews have found stronger effects for the real drugs. Mulrow 200 compared the use of tricyclics and placebos in 28 studies and found a succes rate of 35% for placebos and 60% for tricyclics.
side effects
SSRI's may cause anxiety,nausea and suicidal thoughts- no. of court cases have held drug companies responsible for failing to inform patients about potenital aggressive tendencies- e.g US in 1998 Schell 60 killed his wife daughter and grandaughter and then himself after 2 days on an SSRI- drug company was sued- they won- side effects can lead patients deciding not to take thier medication.
Comments
No comments have yet been made