This is a great post for anyone concerned about Insulin Resistance, Metabolic Syndrome, and Diabetes: http://authoritynutrition.com/insuli...in-resistance/
Insulin resistance implies that the cells are not responding well to the hormone insulin. This causes higher insulin levels, higher blood sugar levels and may lead to type 2 diabetes and other health problems.
The main causes of insulin resistance may be overeating and increased body fat, especially in the belly area. Other factors include high sugar intake, inflammation, inactivity and genetics.
Having high insulin levels and high blood sugar levels are key symptoms of insulin resistance. Other symptoms include lots of belly fat, high blood triglycerides and low HDL levels.
Insulin resistance is at the heart of metabolic syndrome and type 2 diabetes, which are currently among the biggest health problems in the world.
Insulin resistance may cause a variety of diseases, including heart disease, non-alcoholic fatty liver disease, polycystic ovarian syndrome, Alzheimer’s disease and cancer.
Insulin resistance may be reduced or even completely reversed with simple lifestyle measures. These include exercise, eating healthy, losing belly fat and taking care of your sleep and stress levels.
Low-carb diets reduce the harmful insulin resistance linked to metabolic disease. However, very low-carb ketogenic diets may induce a harmless type of insulin resistance that spares blood sugar for the brain.



