The medical breakthroughs that get reported in the media rarely end up being the miracle cures they’re often portrayed as. In 2008, however, there were several important advanced made in medical science that could have a significant impact on public health in years to come.

1. The question of whether organic food is good for you has finally been answered: A review of studies on nutrient content of organic fruits, vegetables, and grains has confirmed that these have up to 25% more nutrients than conventionally-grown produce.
2. Another long-held myth—about the efficacy of antibiotics for sinus infections—was also dispelled in 2008. Over the course of nine studies involving 2,500 participants, it was found that antibiotics didn’t significantly hasten recovery. According to allergist Neil L. Kao, MD, taking a decongestant or mucus thinner, along with a painkiller as needed, is just as beneficial.

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