Are You Going to Use Finasteride for Hair Loss? Read This First

Sold in the market under the brand names Propecia and Proscar, finasteride is a medication that is intended to treat people who are suffering from hair loss.  In the early days, finasteride was just like other medications that were originally used to treat benign prostatic hypertrophy and prostate cancer. It turns out that patients who took finasteride for their prostate-related issues had experienced great results with it, along with a surprising bonus, and that is, the growth of hair.

Finasteride actually works by means of inhibiting or stopping type II 5-alpha reductase, the enzyme responsible for converting the hormone testosterone into dihydrotestosterone (DHT).  DHT, in turn, is the one responsible for losing one’s hair, resulting to baldness if not remedied.  Thus, simply put, the action of finasteride is to prevent the conversion of testosterone into DHT, and the end result would be the prevention of hair loss. This “favorable side effect” of preventing hair loss and promoting growth of new hair by finasteride is what made it famous in the pharmaceutical world, not by its primary use which is for treating benign prostatic hypertrophy and other prostate-related ailments. Read more…

How Canadian doctors can volunteer to help in Haiti

Reading the terrible stories and seeing the horrific photos from Haiti in the aftermath of the January 12 earthquake has inspired some Canadian doctors to consider donating more than just money: many want to travel to Haiti and put their medical expertise to use. How to go about doing that, however, is not simple. To help you figure it out, we spoke to some aid agencies to learn how Canadian physicians can volunteer to help in Haiti.

Médecins sans frontières (Doctors Without Borders): MSF may be the first aid organization that comes to mind but, partly because of its high profile, MSF has a large contingent of experienced physicians who’ve already been sent to Haiti. That doesn’t mean, however, that your offer to volunteer isn’t welcome. In fact, MSF is compiling a database of Canadian medical professionals who are available to help in Haiti.

They are looking for French- or Creole-speaking doctors (particularly orthopedic surgeons) with some international experience and a minimum of four weeks available. Shorter deployments aren’t possible. MSF is also looking to reestablish a free obstetrics clinic it ran in Haiti prior to the quake, for which it will need French-speaking ob/gyns.

But even if you don’t meet MSF’s criteria for deployment at the moment, you’re encouraged nevertheless to sign on to help out in the future, since MSF anticipates being in Haiti for years and years to come. “You don’t have to be there when Anderson Cooper's there,” Ben Chapman, the organization’s director of human resources in Canada, says. “We will still need people there when the journalists have gone away.” (800) 982-7903;

Partners in Health: This Boston-based medical aid organization is one of the most respected aid organizations in Haiti. And just because they’re an American outfit doesn’t mean they won’t take Canadians. They will. Eagerly.

In fact, Canadians may be at an advantage securing a spot with PIH compared to Americans, since the organization is currently only accepting French-speaking physicians to travel to Haiti – and preferably Creole-speaking, though that is not required.

Their urgent needs at the moment include orthopedic surgeons, but other specialists are in demand, and PIH’s long-term needs will include physicians of all kinds. At the moment, PIH asks that volunteers commit to a minimum of 10 days in Haiti. Volunteers who sign on now likely wouldn’t be deployed until anywhere up to a month from now. (617) 432-5256; http://standwithhaiti.org/haiti/news-entry/update-on-volunteer-request/

Médecins du monde: The Canadian branch of this organization has put out an urgent call for physician volunteers to travel to Haiti. They are currently looking for French- or Creole-speaking GPs, emergency physicians and general surgeons to work there for a minimum of two weeks. (514) 281-8998;

The UK office has also posted a request for volunteers at

Canadian Red Cross: The Canadian Red Cross does not send volunteer physicians to Haiti. If doctors want to work with the Canadian Red Cross there, they must apply to become a medical delegate and, after a week-long training course, could be placed on a emergency-respond rapid deployment team.

For more international volunteer listings, visit ReliefWeb’s Haiti vacancies page at


This article was originally published by Doctor's Review magazine. to read more from Doctor's Review about medical volunteering.


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2 comments:

said...

Emergency medicine challenges

Considering the risks:

1.Emergency response:

To go to Haiti means you must also consider how to protect yourself.

I would be encouraged to see any medical personnel pictured with some type of multi-pocketed vest ( e.g. fisherman's vest).
....for immediate access and containment of the personal medicines and relevant assistive devices they need to treat themselves
( as they become exposed to bodily secretions, environmental hazards and personal danger)

2. Established programs:

"You can help a blind man cross the street........ but you cannot give him your eyes"

..know the difference.....

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