A clinical trial was done to see the changes in physical performance with High Intensity Interval Training (HIIT) and a pre-workout supplement compared to a placebo group. The interval training was done for a period of three weeks (1). This study was the first trial done with HIIT and pre-workout supplementation and needs further research.… Continue Reading
Leading Nutrition Research Reviews
Category Archives: Nutrition
Berry Good News! Eating berries may reduce your risk for diabetes
The consumption of white wheat bread activates the body’s insulin response system1. Eating berries, such as strawberries, cranberries, and blackcurrants, can limit the amount of insulin needed for the body to process the starches found in bread. This is good news for a nation where eating starchy wheat products is a daily occurrence. The benefit… Continue Reading
Depressed? Eat Some Fish
Omega 3 fatty acids have been shown to be clinically more effective than a placebo in the treatment of mild to moderate depression in the elderly. Yaser Tajalizadekhoob et al studied the effect of low-dose omega 3 fatty acid supplementation as an alternative to antidepressant treatment for the elderly (1). One popular source of these… Continue Reading
What Happens to Nutrients When Cooking Meat?
Meat is an important source of B-vitamins and some minerals. Meat is also a source of saturated and polyunsaturated fats. Often while calculating the nutrients consumed, the nutrients are calculated from the raw meat, which is not the same as in prepared meats. Most of us heard that meats are high in saturated fats that… Continue Reading
Is Vitamin D Lost During Cooking?
Vitamin D deficiency is of a great health concern for both children and adults. Inadequate vitamin D status is associated with risk for cancer, cardiovascular diseases, diabetes, inadequate immune defense, asthma, allergies and more. Vitamin D is present in foods of animal origin such as fish, meat, eggs, milk and in some types of mushrooms.… Continue Reading
Core Muscle Weakness Associated With TV and Computer Use
The Problem: The growing prevalence of increased screen time (TV and computer use) is cause for concern among youths. A recent study published by the ACSM, tested how large amounts of screen time were related to trunk strength; the strength of the abdominal and back extension muscles.… Continue Reading
Pre-workout Beetroot Juice Boost
Nitric oxide (NO) has become a big focus of pre-workout supplementation because of its effect on performance. Increased NO may help with muscle contraction and increased blood flow during exercise; however, it seems these results may be achievable through natural sources as well as supplementation. The ACSM published a new study examining the effect of… Continue Reading
Avocado Effects on Satiety
My ideal way of eating avocado is it buried in 7-layer chip dip; I just can’t bring myself to eat avocado plain. However, after reviewing a recent study, maybe I’ll try and change my opinion. A study from Loma Linda University shows that avocado may increase satiety (feeling full or satisfied) when eaten during lunch. This study involved 26 healthy but… Continue Reading
Glucomannan May Help to Reduce Body Weight and Improve Cholesterol Level
Every once in a while we are looking for a quick resolution, maybe some magic pills that could solve our problem, be it extra body weight, acne, or hair loss problem. Big companies are making big money on selling those magic pills that most of the time are something that any wise customer could either… Continue Reading
Olive Oil Benefits Still Superior Even When Heated in Cooking.
Olive oil is the main source of fat in Mediterranean regions and now is becoming very popular among other countries including United States, Argentina, Chile, Mexico, Australia and others. The popularity of this oil is mostly due to its nutritional benefits. Why is olive oil different from other vegetable oils? First of all, olive fruits… Continue Reading
