QUOTE(Critical_Fallacy @ Jun 25 2013, 07:55 PM)
Thanks
Farmer_C and
zstan for both of your explanations.
In terms of medical information on prescription drugs, vitamins and over-the-counter medicines, do pharmacists share the same knowledge as the general physicians?
Say I developed some health-related symptoms and I went over the counter at a pharmacy. Do the pharmacists know all types of general medications for the gastrointestinal tract, the cardiovascular system, the central nervous system, pain and consciousness, musculo-skeletal disorders, the eye, the ear, nose and oropharynx, the respiratory system, endocrine problems, the reproductive system or urinary system, contraception, obstetrics and gynecology, the skin, infections and infestations, the immune system, allergic disorders, and nutrition?

Pharmacists are often the first port of call for patients because 1) we're health professionals 2) we're available without appointment 3) talking to us doesn't cost a cent (which is kinda sad).
No other health professionals know more about drugs than pharmacists, not even GPs. Sometimes GPs or even medical officers in the hospitals know so little that I sometimes wonder if they really should be allowed to prescribe at all. The exception to the rule is that consultant doctors are likely to know more about the drugs in their field than regular pharmacists. A registered pharmacist in Australia will know pretty much most common drugs inside out (doses, side effects, indications, contraindications, food/drug interactions etc) and know enough for the not so common drugs (that said, a pharmacist's knowledge of pharmacology tends to drop to embarrassing levels after a while out of school or if they don't keep up on their knowledge actively). I haven't done my pharmacy internship yet I can recognise most drugs available in the market and know at least their uses and side effects, so a practising pharmacist will know a lot, a lot more.
Pharmacists are heavily involved in primary health care and can handle most minor ailments. For common problems like colds, allergies, rashes and vaginal candidiasis, pharmacists are trained to recognise symptoms and recommend treatments or refer to a doctor if severe enough. While pharmacists know the fundamentals of diseases, they're not experts. The experts in diagnostics and diseases are the doctors.
NB: The above pertains to community/retail pharmacists only, not hospital pharmacists.
This post has been edited by Farmer_C: Jun 25 2013, 09:19 PM