At this time of year when colds and flu spread like wildfire, a food that could help you avoid such diseases would be very important. Fresh fruit and produce are always healthy choices. But particularly foods containing vitamin C are…

Vitamin D is an essential vitamin. It occurs naturally in very few foods and is absorbed through the skin when exposed to direct sunlight. Most local pharmacies carry an over-the-counter Vitamin D supplement. But how do you know if you…