Prescriptions for Health - 06/17/13

• Does the flu vaccine increase the risk for developing other respiratory infections?
• What does sunshine do that vitamin D does not?
• What mineral that catalyzes 300 biochemical reactions in the human body is deficient in 80% of the US population?
• What routine screening test could infect 500,000 people every year?
• How can you safely avoid a colonoscopy?

Vicki's 20-20 tips are:

• Farmed raised fish are a curse on salmon, the ecosystem, and your health?
• What vegetable provides the most nutrients per penny?