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Sperm Motility

Why the Soda Tax Is So Important

Jeff Ritterman, MD | Posted 01.13.2015 | Green
Jeff Ritterman, MD

The Berkeley soda tax victory is a successful example of an empowered community insisting that the health of its children come before the profits of transnational corporations. If Berkeley can crush Big Soda, other cities can too. And if Big Soda can be defeated, other mega-corporations can too!

The Soda Tax Wars: Let's Help San Francisco and Berkeley Crush Big Soda

Jeff Ritterman, MD | Posted 12.08.2014 | Healthy Living
Jeff Ritterman, MD

Opponents of soda taxes say they don't work. They point to a study from the University of Wisconsin at Madison. Actually, that study showed that soda taxes do work. Weak soda taxes of three percent, without any accompanying public health campaign, work weakly. But, they work. They decrease soda consumption.

Soda Warning: May Be Hazardous to Your Sperm

Jeff Ritterman, MD | Posted 08.17.2014 | Healthy Living
Jeff Ritterman, MD

Spread the word! Soda rots our teeth, makes us fat, fattens our livers, blocks our arteries, and raises our blood pressure. It may also interfere with our fertility.

11 Surprising Sperm Zappers

Posted 09.20.2013 | Healthy Living

If you're a man trying to impregnate someone, you may know it's best to stop smoking, get your laptop up off your balls and give your sperm plenty of ...