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About Dr Alan Galbraith
(Top Expert on this page)

Expertise
I can answer most questions on drugs, both medical and "recreational". Answers can be given in either technical or layperson terminology. My main areas of interest are psychiatric, gastrointestinal and cardiovascular drugs.

Experience
I have been a university lecturer/head of department for almost thirty years, but am now retired. My research interests were alcohol, smoking and cardiovascular disease. I am already a well established and highly rated expert in the pharmacy section of this site.

Publications
Principal author of "Fundamentals of Pharmacology" Editions 1-4 published between 1994 and 2004 by Pearson Education, Australia. Author of the 5th edition published 2007. Author of many scientific papers.

Education/Credentials
BSc(Hons);MSc;PhD;HECert

Awards and Honors
The 4th edition of my textbook was awarded the the Educational Book of the Year Award in Australia.

Past/Present Clients
See my profile in the pharmacy section.

   

You are here:  Experts > Health/Fitness > Pharmacology > Pharmacology

SubjectDate AskedExpert

False Positive8/17/2008Dr Alan Galbraith
  Q: In early July I tested positive for marijuana on a random drug exam at a level of 143 ng. I am told ...
  A: This seems to be a recurring problem with random drug tests. All the pharmacology experts on this ...
medication8/16/2008Dr Alan Galbraith
  Q: I know i shouldn't be doing this but i started taking effexor 37.5 mg which i had and i didn't tell ...
  A: Propranolol only helps with the physical aspects of panic attacks rather than the anxiety and/or ...
questions about SSRIs and Benzodiazepines8/7/2008Dr Alan Galbraith
  Q: Well first off i will start off by telling you i am 15 years old and have been seeing a ...
  A: Firstly I doubt if the psychiatrist will prescribe an anxiolytic as they are usually only good for ...
Tinnitus8/6/2008Dr Alan Galbraith
  Q: Dr. Gallbraith, First, let me say thank you for answering my previous question on the same ...
  A: Tinnitus is not reported as an adverse effect from propranolol but adverse effects which are rare or ...
treatment maintenence8/5/2008Dr Alan Galbraith
  Q: ... i am on an average dose of 40mg daily of methadone for a morphine addiction following an ...
  A: Methadone should actually help to control the diarrhoea and I think that the cause must be ...
Statins and alcohol7/22/2008Joshua Cappuccilli
  Q: I have high cholesterol levels (~280 total, LDL was 187, others were about where they should be). ...
  A: You are probably going to be fine at normal levels of consumption - please understand that NORMAL is ...
Plavix7/15/2008Joshua Cappuccilli
  Q: I have been told that I have to take Plavix, and cannot afford it. I see that Canadadrugs.com has a ...
  A: There was a generic available in the US that is currently tied up in litigation and not available ...
What is a drug?7/12/2008Joshua Cappuccilli
  Q: Mr.Cappuccilli, my question derives from hearing about athletes being penalized for taking ...
  A: I believe that if I took a dose of sugar before a race, my performance would be enhanced, but sugar ...
medicine7/12/2008Joshua Cappuccilli
  Q: my wife had back surgery about 4 yrs ago,since she has taken several pain medications,the last ...
  A: It really depends on the test that she was tested with / or used. It is not possible for the ...
epi pens?7/10/2008Joshua Cappuccilli
  Q: How long does an epi (epinephrine pen) last and how long does a glucagon pen last? Also what is the ...
  A: q) How long does an epi (epinephrine pen) last and how long does a glucagon pen last? a) I am not ...
Ziprasidone and mania6/27/2008Dr Alan Galbraith
  Q: Could you please help me understand the following paragraph? Are they saying that ziprasidone with ...
  A: I can see why this paragraph is a tad ambiguous but I would have liked to see it in context. ...
Medication dosing schedule6/25/2008Joe Haynes, R.Ph., MBA
  Q: I have been taking Effexor XR 37.5mg for 2 months and I love it. The only problem is that I take it ...
  A: Beverly- Most antidepressants will cause some sleep disruption because they increase the amount of ...
psych drugs6/21/2008Dr Alan Galbraith
  Q: Dr. Galbraith, Thank you for being a resource! Wow! How wonderful! I am trying to assist my 63-yr ...
  A: I am obviously not in a position to say definitely whether your sister should be taking these drugs ...
prozac, vytorin, and alcohol6/20/2008Dr Alan Galbraith
  Q: I currently take 40mg of fluoxetine in the morning and 10/20 of vytorin in the evening. I like to ...
  A: I’ll probably repeat some information of which you are probably already aware. Both ezetimide and ...
Toporal Side Effect?6/16/2008Joe Haynes, R.Ph., MBA
  Q: My mom is 89 years old, and is having a lot of lethargy and dizziness. She has a slight arrythmia, ...
  A: Dory- Usually blood pressure medication is adjusted based on blood pressure more so than body weight ...
Shingles6/16/2008Joe Haynes, R.Ph., MBA
  Q: My wife suffers from shingles. She’s 57 years old. So far it’s been 8 weeks. What causes it… ...
  A: Larry- My apologies for being tardy in answering your inquiry. Shingles is caused by the same virus ...
Chantix and hair loss6/15/2008Dr Alan Galbraith
  Q: Galbraith: I have taken Chantix for 3 weeks and am going to stop because my hair is thinning so fast ...
  A: This is the second time I have had this reported to me and it makes me suspicious about this drug. ...
levothyroxine,marijuana & zoloft6/14/2008Dr Alan Galbraith
  Q: i've been taking levothyroxine for over 10 yrs., zoloft for 4yrs and smoking pot for 3yrs (heavy ...
  A: There are no reported interactions between these drugs so far. However, I will point out that it is ...
Drugs causing darkening of skin?6/13/2008Dr Alan Galbraith
  Q: I started taking a combination of Plaquenil and Biaxin about a month ago for chronic Lyme Disease. ...
  A: B. Plaquenil can certainly cause skin blemishes and are usually bluish-black discolourations both ...
Ziprasidone (Geodon) and Valproic Acid6/1/2008Dr Alan Galbraith
  Q: Can both be taken together? Sincerely, Jennifer
  A: There are no reported interactions with these two drugs. So it can be said that an interaction is ...
antivert and meclizine5/30/2008Dr Alan Galbraith
  Q: Could you please tell me whether antivert and meclizine are the same thing? If not, what is the ...
  A: They are exactly the same. Antivert is one trade (proprietary) name for the antihistamine, meclozine ...
increase skin permeability?5/29/2008Joshua Cappuccilli
  Q: I think this is sort of a pharmacology question...if you are unable to answer, any references to ...
  A: This will not work. There are a number of reasons but the main one is that for caffeine to work as ...
Hair loss and Chantix?5/28/2008Dr Alan Galbraith
  Q: Galbraith. My girlfriend has taken Chantix for 2.5 months. She's never missed a pill and it ...
  A: The crazy dreams etc are quite common with Chantix but if they are only minor, they are nothing to ...
Hair loss and Chantix?5/28/2008Joshua Cappuccilli
  Q: My girlfriend has taken Chantix for 2.5 months. She's never missed a pill and it achieved success ...
  A: CHantix is a relatively new medication but it does not have a documented causality for hair loss ...
Methadone for pain5/27/2008Dr Alan Galbraith
  Q: I asked you some questions a couple of years ago regarding methadone for pain - you gave me some ...
  A: I am not a pathologist but would suspect the brownish froth could be related to her emphysema with ...
Converting from Lortab to Methadone for pain5/27/2008Joshua Cappuccilli
  Q: My first question would be is what would be the conversion from Lortab 7.5 mg. two q.i.d. to ...
  A: My first question would be is what would be the conversion from Lortab 7.5 mg. two q.i.d. to ...
Vitamin A5/24/2008Joe Haynes, R.Ph., MBA
  Q: As an M.D. I have used 50,000 IU vitamin orally for one month in treatment of skin keratosis with ...
  A: Acute toxicity does not manifest itself until approximately 1 million units/dose which you are well ...
Tourette's5/23/2008Joe Haynes, R.Ph., MBA
  Q: My nine yr old son has Tourette's Syndrome. He is on Prozac, Clonidine and Tenax. Last week he had ...
  A: My only guess would be since opiates are central nervous system depressants (sleep,somnolence, ...
I need advice on drug testing5/23/2008Dr Alan Galbraith
  Q: I am a very infrequent marijuana smoker. Most of my exposure occurs at random college parties, but ...
  A: Unfortunately the active compound in marijuana, THC takes a long time to exit from the body and can ...
Adderall tolerance in2-3 days?!5/22/2008Dr Alan Galbraith
  Q: I started AdderallXR at 10mg. I did not notice an effect until I took 20mgXR at once. I felt the ...
  A: Your question is long and involved and I have no ready answers for you. All I can say is that you ...
filled prescriptions5/14/2008Joe Haynes, R.Ph., MBA
  Q: When a doctor writes a paper prescription for someone, is the doctor able to know whether or not the ...
  A: Jenna- Once you leave the doctor's office, there is no way for them to know whether you got it ...
Nexium long term use and med student syndrome5/14/2008Dr Alan Galbraith
  Q: I am a second year med student and possibly having med student syndrome but I just read a GI ...
  A: A lot which is written about drugs is often scaremongering. I am not saying that adverse effects ...
timolol maleate5/12/2008Joe Haynes, R.Ph., MBA
  Q: Can timolol maleate reduce pressure from 54 hh mg to 15 hh mg in 2.5 days? Thank you! ANSWER: ...
  A: Lauren- That seems reasonable to wait and I agree- why risk the side effects of the drug if there is ...
Allergic to most pain meds5/6/2008Joe Haynes, R.Ph., MBA
  Q: I will be having oral surgery in a few days and need some advice on pain medications. I am allergic ...
  A: Adrian- Not much left. There is Ultram (tramadol) or Ultracet (tramdol and Tylenol) which may work ...
Taking Zantac in less and more frequent doses?5/5/2008Joe Haynes, R.Ph., MBA
  Q: Our 7-week old son has been taking Zantac for reflux for two weeks. The prescription from our ped ...
  A: Since the total daily dose you are giving is less than prescribed, there will not be an overdose the ...
Vaccinations and Autism5/1/2008Joe Haynes, R.Ph., MBA
  Q: The rate of autism 40 years ago was 1 and 10,000. Now it's 1 in 150. Being I just had a son I ...
  A: Having no scientific proof that vaccines do not cause autism does not automatically mean you have ...
decilone forte4/27/2008Dr Alan Galbraith
  Q: My brother has been taking decilone forte tablet for many years now without doctors prescription. ...
  A: Not a good thing to take these tablets without medical advice and he will probably need professional ...
synthroid for weight loss?4/25/2008Joshua Cappuccilli
  Q: A little over a month-ago, I was put on a diet plan by my doctor which includes Adipex 37.5, Lasix ...
  A: Unless you are hypo thyroid (meaning you have low thyroid function) there is not a long term benefit ...
synthroid4/25/2008Dr Alan Galbraith
  Q: I am 58,no health issues except for being overweight and having an extremely slow metabolism. I ...
  A: You may have what is called - "metabolic syndrome" which is much commoner than was previously ...
vyvance4/24/2008Joshua Cappuccilli
  Q: My husband started vyvance five days ago. He liked how the drug made him feel. However, today he ...
  A: Karin, Vyvance is a (relatively) short lived medication - meaning it will be out of his system ...

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Questions by
Active Experts:
Dr Alan GalbraithJoe Haynes, R.Ph., MBA 

     
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