Very low calorie diets, such as 500 calorie diet are gaining popularity among people who want to loose weight. But there could be more negative side effects than benefits to this. These diets are usually build on consuming only meal replacement shakes, soups or bars to get sufficient amounts of essential nutrients. However, your body needs fresh food and more than 800 calorie to work properly. 500 calorie diet could cause nutrient deficiency if not carefully planned.
With the consumption of riverfronttimes fat suppressants, there is the availability of the fewer risks. The overall impact over the health of the people is the right one. You can know about the effects of the fat burner on the health of the individuals.
Common impact on your health from following 500 calorie diet are:
- lower metabolism
- extreme hunger
- menstrual irregularities
- intolerance to cold
- hair loss
- loss of sex drive
- memory problems
What is metabolism? It is the rate at which our bodies burn calories. Every person has different metabolic rate, depending on muscle percentage. When you eat very few calories, you burn less and you lose muscle instead. Your body thinks it is surviving a starvation. It turns on the “starvation mode” that lowers your metabolic rate. That means your body will save as many calories as it can, while you want to burn them!
Serious health problems would include:
- tooth loss
- brain hemorrhage
- heart arrhythmia
- hyponatremia (low blood sodium)
Low blood sodium can cause confusion, dizziness, fatigue, coma and death. During last 13 years 7 models died because of extreme dieting, brain hemorrhage and a stroke. Pregnant women are advised not to follow 500 calorie diet under any circumstainces as it can cause giving birth to child with defects.
Obese patients are more likely to follow a 500 calorie diet, because they desire very fast effects. It is true that this diet can help to loose 3 to 5 pounds a week, but it can cause more water weight and muscle weight loss than fat loss. Also, since the very first body reaction to very low calorie diet is fatigue, you will not have energy to exercise. All this would effect in “skinny fat” look, where person seems to lost weight, but still looks very “soft”. That means muscle percentage has decreased while fat percentage has not changed.
According to an article from the “Journal of the American Dietetic Association” only people with a body mass index over 32, who are not pregnant and do not have cancer, kidney disease, liver disease, severe psychological problems or active cardiac dysfunction are good candidates for very-low-calorie diets and only under the supervision of a doctor and a registered dietitian.
Studies have shown that people on very low calorie diet, such as 500 calorie diet are likely to have health problems and short term weight loss. While trying to lose weight it is better to follow a low calorie diet, such as a 1000 calorie diet. This diet will give you steady and permanent fat loss. You can find details on 1000 calorie diet here.