While I support the Food and Drug Administration (FDA) decision to eliminate the lifetime ban on blood donations from gay men, there are elements of the new policy that I do not agree with. Under the new policy, men must abstain from having sex with other men for 12 months before they can donate blood. To me, this year-long period of abstinence does not make sense, nor will it help to address the problems we face today.

It is important to have as many eligible blood donors as possible because the commitment from the general public to donate is sometimes forgotten as we get wrapped up in our daily routines. As a result, our nation continues to struggle in maintaining life-saving blood supplies in many areas and hospitals. Under the new policy, we will continue to have these issues as gay men remain limited as to when they can donate, so the pool of potential donors will not grow significantly.

We have made tremendous progress in the medical community on how we analyze blood. The sophistication of laboratory processing for the screening of HIV is quite advanced today. One has to remember that there is roughly a 7-10 day window between initial HIV infection, and when the virus can be detected in blood. According to the statistics, the probability of receiving an HIV-positive blood donation is one in 1.5 million for U.S. patients. The odds suggest our laboratories are doing a very fine job in screening our blood supply.

I cannot tell you the scientific reasoning for the one-year ban on sexual activity. This means that potential gay male donors will be asked "Have you had sex with another man within the last 12 months?" To me, that year-long abstinence policy doesn't make any sense. The FDA must explain the chosen time period, and realize that gay couples who are in a stable, loving relationship are not going to abstain from having sex with their partner for an entire year just to be able to donate blood. The policy is still stigmatizing the gay community and is discriminatory, especially toward those who do not have any other high-risk factors like drug abuse.

I think the more pertinent question that should be asked of a potential donor should focus on the number of sexual partners they have had over the past year, and whether or not they have been tested for HIV within that same time period. If a donor has been tested in the last 12 months, I believe it is fair to document the results of that HIV test, that way you have multiple risk factors identified. However, the general rule for donors who are at a low-risk of HIV should be no more than a 30-day period of abstinence.

As it stands now, this new policy will only serve to confuse the American public, and I believe it was a hastily assembled plan to change an outdated, 32-year-old policy, without really addressing the issues. Unfortunately, this is typical of the FDA.

The FDA will begin taking comments on the new policy in the next 60 days, and I implore men and women of the scientific community and those who are knowledgeable on this topic to weigh in. I am encouraged by the change in policy, but I hope that the news is not inflated without rational scientific facts behind it. Adding confusion to the mix will further discourage people from donating blood, or may even cause them to be afraid of receiving a life-saving unit of donated blood when they really need it.

The post How FDA plan to lift ban on gay blood donations missed the mark appeared first on AskDrManny.

Dr. Manny Alvarez serves as Fox News Channel's senior managing health editor. He also serves as chairman of the department of obstetrics/gynecology and reproductive science at Hackensack University Medical Center in New Jersey. Click here for more information on Dr. Manny's work with Hackensack University Medical Center. Visit AskDrManny.com for more.