Why doctors need better nutrition training in med school

Extensive research has shown a link between the food you eat and your health. But even still, nutrition receives little, if any, attention in medical practices, due in part to the lack of nutrition education in medical school curricula. Nutrition is considered one of the most important prevention strategies for obesity-related conditions including heart disease, cancer Type 2 diabetes, stroke and hypertension. This is a big issue -- more than a third of American adults are obese, the CDC says.

Can antioxidants be too much of a good thing?

Antioxidants seem to be a “cure-all” for just about anything and everything. We hear about antioxidant-rich superfoods in the news, and advertisements are dripping with promises for better health. They're known for their ability to fight free radicals, and this is good news. Free radicals make you age faster and deteriorate your health. But does that mean you should load up on anything labeled “antioxidant”? Not necessarily. Here’s why.

Is fasting healthy?

People fast for all kinds of reasons. Sometimes it’s religious, other times it’s to lose weight or to rid the body of toxins. And there are different types of fasts too. Some people don’t eat or drink anything for a period of time, while others partake in a limited amount of food or drink, like only juice or teas. There’s also intermittent fasting, which is kind of like interval training your diet – you go through intervals of fasting and not fasting, on and off. One common approach to intermittent fasting is following a pattern of eating only during an eight-hour window of the day, and fasting the rest of the day. But is it healthy to go without eating for a period of time? Let’s be proactive and examine the potential benefits and risks.

Probiotics: bacteria to promote a strong gut and immune system

The root of the word probiotic comes from the Greek word pro, meaning "promoting" and biotic, meaning "life." And you’ll find it in more places than just your Greek yogurt. Probiotics can also be found in kombucha drinks, kefir and supplements.

What does your acid reflux have to do with diabetes?

According to the American College of Gastroenterology, more than 60 million American adults experience heartburn at least once a month, and more than 15 million adults suffer with it daily. But for something so common, it is also something that many people don’t really understand that well. And the terms “heartburn” and “acid reflux” are used almost interchangeably, as if they were the same thing. In fact, while they are closely related, each is, in fact, different from the other.

Ch-ch-ch-chia! Reap the benefits of superfood chia seeds

Although it seems like a new health-food craze, chia is actually one of the oldest. Chia is a traditional food in Central and South America, famously a staple of the Aztec warriors. This Salvia hispanica is in the mint family and makes white or purple flowers. The edible seed is renowned for its high content of omega fatty acids, protein, fiber, antioxidants, and vitamins and minerals. Chia seeds are gluten-free, too. So what can chia do for you?

Thinking about a juice cleanse? Read this first

Juice bars are popping up on every corner, especially here in Southern California. For many people, it has become perfectly normal to drink seven dollars' worth kale and ginger for breakfast. These days, it seems everyone is trying a juice cleanse.

Low carb versus low fat? And the winner is …

You may be confused about whether a low-fat or low-carb diet is better for your health. You may have even decided that the two diets are interchangeable. So is there an answer? Is one diet better than the other?

Toxins making you fat?

You have probably heard “toxins are "bad,” "toxins will cause cancer" or "toxins could be the reason for your hair loss.” But did you know toxins can cause weight gain? Yes, toxins (harmful chemicals and heavy metals in water, air, food, and household and industrial products) may very well be a cause for America’s obesity epidemic, not excess calories.

Vitamin B12: Cure-all or waste of money?

“B12 injections given here!” Doctor’s offices, chiropractic centers and other wellness-focused operations love to advertise B12. And why not? It’s profitable, and patients swear it gives them an “energy boost.” But while a “quick fix” for irritability or fatigue might be tempting, the notion of B12 as a cure-all, and a fast one at that, has a shaky foundation.