Good day Dr. Rassman,
I´ve read many of your posts considering Finasteride as generally safe treatment and that IF side effects occur they are withdrawn by discontinuing the drug. So, you imply that any problems caused by Fin are not permanent.After browsing through propeciahelp.com and reading literally thousands of very sad stories, I must blame you for not mentioning some very important informations, including prevalent loss of libido, impotency, brain fog, muscle atrophy and many other serious complications which exist many years after taking the last dose, and it is not known if they will ever subside. Why are you so very keen on recommending Fin despite these facts?
To say it bluntly, do you sacrifice one man´s balls, muscles and brain so another 99 can have their hair?
Have you already forgotten your Hippocratic Oath?
your reader

I’ve written about this issue many times before on BaldingBlog (some examples are here, here, and here). There are no peer-reviewed, published studies to back up what you’re claiming, and anonymous people on internet message boards just don’t cut it. Anyone can go on and complain about issues they have that might be real, but unrelated to the use of the medication. Don’t get me wrong, forums can be a great place to discuss things (I have my own hair loss forum), but you need to take the information you gather from anonymous people with a grain of salt. If some random guy you’ve never met just walked up to you on the street and screamed that Coca-Cola was made out of cabbage, you’d just dismiss him as crazy… but if someone posted it in an online forum, you might give it some consideration (or research it further). I wonder why that is, but I hope you get my point. The claims of permanent side effects are unproven and seem to be popular amongst forum posters that look to point the finger without basis or just folks trying to steer you to another product that they just happen to be selling.
I’m keen on recommending the medication because I’ve seen it work. Make no mistake, I don’t downplay side effect risks… but the truth is, those risks are quite low and reversible in every case I’ve seen. It’s also important to remember that while I do recommend finasteride for treating hair loss, it is ultimately up to the patient and his prescribing physician to decide if it is the right course of action. To sum it all up, nobody is forced to take this medication (it is elective — hair loss isn’t a death sentence), and there has not been any proof to your claims of seeing side effects “many years after taking the last dose“.

Minoxidil, when used and then stopped, can result in “catch-up” hair loss. Since you were already using the Rogaine for years, it was probably retaining your crown — if you hadn’t used it, your crown hair could’ve been gone already. It’s hypothetical, of course, since I have no way of knowing what might’ve happened to your scalp had you not used the treatment for so long.
This is a question you need to ask your doctor. There are many possible factors that could be in play:
As I said in my earlier response, “If you believe in the study, do not use Propecia. Many of the reports that I read are on bulletin boards which are suspicious.”
You are asking about using a different method for taking a medication that is intended to be swallowed. I suppose you can try it, but I don’t know if that would compromise the efficacy of the medication. You can try contacting the Dr Reddy’s Laboratories
There are many resources for information as well as misinformation. Some sources say finasteride half life is 4-5 hours. Some say it is 8 hours. My Epocrates drug database says it is 6 hours. Half life is the time it takes for 50% of the drug to be out of your bloodstream. So if you assume that the half life is 6 hours, then most of the medication should be out of your bloodstream and excreted out of your body in a day or so (it is excreted in your feces and urine). But being out of the bloodstream does not always correlate with it being out of your body per se, because some form of the medication is left in your tissue. In general, this minute amount is not enough to affect the physiologic goal that was intended, so we have to take the medication at the corresponding interval to keep a consistent level in your body. Propecia (finasteride 1mg) has a recommended dosing of one pill, once a day. This makes sense, because most of the drug is out of the bloodstream in one day.