Friday, November 25, 2011

Too much or too little, the importance of Vitamin A

by: Shereena Sakhrani

Vitamin A is an essential fat-soluble nutrient that plays a big part in your health but what’s it really for? Well Vitamin A plays a key role in your vision growth, bone development, reproduction, immune function, and healthy epithelial tissues.





Tuesday, November 22, 2011

The ABC's of Vitamins

by: Richard Dias

One average, Americans drop about $2.3 billion a year on supplement and vitamins. That right, billion. With all this money being pumped into these little flintstones-shaped pills, one would think that vitamins would be far less mysterious little critters.

If you’re like most adults, your fondest, early memories of vitamins were having them forced into you in the same, hated fashion like so much brussel sprouts and cabbage. But what exactly are vitamins?


Saturday, November 12, 2011

The Scoop on Sugar Substitutes


Sugar is one of the leading causes of weight gain and other health issues. For many, it considered a guilty pleasure. You have to admit, when you see a plate of hot molten chocolate cake with chocolate ice cream and chocolate sprinkles on top, there are very few people who wouldn’t be tempted. You then decide to give in and enjoy that sweet molten chocolate; unfortunately after indulging you realize the amount of calories in that small piece of cake. If you’re diabetic it causes a huge spike in your blood sugar level.

There’s about 15 calories in one teaspoon of sugar, it doesn’t sound like a lot but it does add up. There’s probably ¼ cup of sugar in chocolate muffin, which would probably be around 300 calories.

Many of us love sugar but find it very difficult to give up. These days giving up sugar may not be too big of a problem anymore because there are many sugar alternatives out there. Sugar alcohols and stevia are two very popular sugar substitutes that are lower in calories and still have that sweet taste.

Stevia plants can be found in South America and also some parts the United States such as Arizona, New Mexico, and Texas. People in South America and Japan have been using it for centuries. Stevia is an herbal supplement used as a natural sweetener due to its sweet taste with zero glycemic index and zero calories.

Another type sugar substitute that’s also popular are sugar alcohols. The reason why they’re called sugar alcohol is because part of their chemical structure resembles sugar and alcohol. Sugar alcohols are cabohydrates called “polyols” that are not completely absorbed by the body.  They come naturally from plants but mostly manufactured from sugar and starches. The benefit of sugar alcohol is that it has fewer calories than sugar. They’re great for people with diabetes since they don’t cause much of an increase in blood sugar level compare to sugar. There are many common types of sugar alcohol such as maltitol, sorbitol, isomalt. The most popular one would have to be xylitol.

Just about four years ago these products were mostly found in health stores. Now, because of their increasing popularity you can buy them in many different place; you can even buy them at your local grocery store.

Stevia and sugar alcohols are only two of the many different types of sugar alternatives out there. The use of sugar substitutes is still very debatable; some nutritionists are for it, while some are against it.

They may not taste exactly like sugar, but they are sweet and have fewer calories. If you are a sweet tooth and are looking for options, then sugar substitutes may not be such a bad idea.

By: Shereena Sakhrani